CN214921765U - Door frame welding auxiliary platform - Google Patents
Door frame welding auxiliary platform Download PDFInfo
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- CN214921765U CN214921765U CN202023341284.0U CN202023341284U CN214921765U CN 214921765 U CN214921765 U CN 214921765U CN 202023341284 U CN202023341284 U CN 202023341284U CN 214921765 U CN214921765 U CN 214921765U
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Abstract
The application relates to a doorframe welding auxiliary platform relates to the people's air defense door and makes auxiliary assembly field. The support is rectangular and comprises two cross beams and two longitudinal beams, the setting direction of the cross beams is perpendicular to the setting direction of the longitudinal beams, the stop blocks are located at the intersection positions of the cross beams and the longitudinal beams, the stop blocks are perpendicular to the support in the setting direction, and the stop blocks are fixedly connected with the cross beams. This application has the convenience and fixes a position the channel-section steel, improves the effect of the location efficiency of channel-section steel.
Description
Technical Field
The application relates to the field of civil air defense door manufacturing auxiliary equipment, in particular to a door frame welding auxiliary platform.
Background
The civil air defense engineering is an important component of national air defense construction, which means that the state mobilizes and organizes the masses to take protective measures according to the national air defense requirements to prevent and alleviate air-raid disasters, and doors at the entrance and exit of the civil air defense engineering are called civil air defense doors. The civil air defense door is generally made of hard steel materials, has a certain impact wave preventing effect and effectively ensures the safety and stability in the civil air defense space.
Among the correlation technique, the door frame of people's air defense door comprises the channel-section steel usually, and operating personnel places the channel-section steel on welded platform earlier, supports the channel-section steel each other tightly after, uses the clamping piece to fix the channel-section steel, uses the nodical welding of welder to the channel-section steel.
To the correlation technique among the above-mentioned, the inventor thinks that the channel-section steel is placed on welded platform, needs the longer time to laminate the channel-section steel, and the location efficiency of channel-section steel is lower.
SUMMERY OF THE UTILITY MODEL
For the convenience to the channel-section steel fix a position, this application provides a door frame welding auxiliary platform.
The application provides a door frame welding auxiliary platform adopts following technical scheme:
the utility model provides a door frame welding auxiliary platform, includes support and a plurality of dog, the support is the rectangle, the support includes two crossbeams and two longerons, the setting direction of crossbeam and the setting direction mutually perpendicular of longeron are a plurality of the dog is located the crossing department of crossbeam and longeron, and is a plurality of the dog sets up the direction and is perpendicular with the support, and is a plurality of dog and crossbeam fixed connection.
Through adopting above-mentioned technical scheme, place the channel-section steel respectively on crossbeam and longeron, the lateral wall of channel-section steel is fixed a position through the dog, and the lateral wall of channel-section steel is laminated with the lateral wall of dog, and adjacent channel-section steel is laminated each other, fixes the channel-section steel through the clamping piece, makes things convenient for operating personnel to weld the nodical of channel-section steel, reduces the time that the channel-section steel needs of location, conveniently fixes a position the channel-section steel, improves the positioning efficiency of channel-section steel.
Optionally, the cross beam comprises a bottom plate, a vertical plate and a top plate, the setting directions of the bottom plate and the top plate are parallel, the setting direction of the vertical plate is perpendicular to the setting direction of the bottom plate, one end of the vertical plate is fixedly connected with the bottom plate, the other end of the vertical plate is fixedly connected with the top plate, the bottom plate and the top plate are located on one side of the vertical plate, and the structure of the longitudinal beam is the same as that of the cross beam.
Through adopting above-mentioned technical scheme, the channel-section steel is placed on crossbeam and longeron, and that personnel of operation use the clamping piece to fix channel-section steel and roof, and the convenience is fixed the channel-section steel, reduces the channel-section steel and takes place gliding probability, improves the location effect of channel-section steel.
Optionally, the plurality of stoppers are all rectangular parallelepiped.
Through adopting above-mentioned technical scheme, set up the dog into the cuboid form, make things convenient for the lateral wall laminating of the lateral wall of dog and channel-section steel, reduce and take place gliding probability between dog and the channel-section steel, conveniently fix a position the channel-section steel, improve the positioning efficiency of channel-section steel.
Optionally, a plurality of supporting plates are arranged between the plurality of stopping blocks and the longitudinal beam, the plurality of supporting plates are arranged, the stopping blocks are fixedly connected with the top surface of the supporting plates, and the surfaces of the supporting plates are provided with heat dissipation grooves.
Through adopting above-mentioned technical scheme, set up the backup pad and can conveniently place the channel-section steel, place the channel-section steel on the backup pad surface, conveniently support the channel-section steel, conveniently weld the channel-section steel of location, reduce the direct probability with the roof contact of channel-section steel, reduce the probability that the channel-section steel is heated and is out of shape, make things convenient for operating personnel to weld the nodical department of channel-section steel.
Optionally, the supporting plate includes a fixed plate and a movable plate, the fixed plate is fixedly connected with the cross beam, the movable plate is slidably connected with the cross beam, a chute is formed in the surface of the cross beam, the opening direction of the chute is the same as the length direction of the cross beam, a positioning plate is connected to the bottom surface of the movable plate, the positioning plate is perpendicular to the movable plate, the positioning plate is located in the chute, and a locking assembly is arranged between the positioning plate and the cross beam.
Through adopting above-mentioned technical scheme, the movable plate can slide along the spout, with the movable plate with decide after the interval between the board is adjusted, use locking Assembly to fix movable plate and crossbeam, make things convenient for the dog to fix a position the channel-section steel of different length, improve the application scope of dog, the efficiency of fixing a position is carried out to the channel-section steel of different length to the convenience.
Optionally, the locking assembly comprises a locking rod, a locking hole is formed in the positioning plate, the axis direction of the locking hole is perpendicular to the positioning plate, and the locking rod is in threaded connection with the locking hole.
Through adopting above-mentioned technical scheme, the locking lever passes the riser of locating plate and crossbeam and offsets tightly, reduces the locating plate along the gliding probability of spout, improves the backup pad and goes up channel-section steel welded stability, and the convenience is fixed a position the channel-section steel, improves the positioning efficiency of channel-section steel.
Optionally, a limiting assembly for assisting in positioning the channel steel is arranged on the side wall, away from the stop block, of the support plate.
Through adopting above-mentioned technical scheme, set up spacing subassembly and conveniently fix a position the channel-section steel, reduce the channel-section steel and take place gliding possibility, reduce the time that the location channel-section steel needs, improve the location efficiency of channel-section steel.
Optionally, the limiting assembly comprises a first side plate and a second side plate, the first side plate and the second side plate are perpendicular to each other, and the first side plate and the second side plate are both fixedly connected with the side wall of the supporting plate far away from the stop block.
Through adopting above-mentioned technical scheme, the contained angle department that first curb plate and second curb plate on the backup pad surface formed is placed to the channel-section steel, and first curb plate, second curb plate and dog are fixed a position the channel-section steel, reduce the channel-section steel and take place gliding probability, improve the location efficiency of channel-section steel.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the plurality of the stop blocks are arranged on the surface of the support, and the side walls of the plurality of the stop blocks are attached to the side walls of the channel steel, so that the channel steel is conveniently positioned, the labor intensity of an operator for manually positioning the channel steel is reduced, and the positioning efficiency of the channel steel is improved;
2. the top plate and the movable plate are arranged on the cross beam, so that the space between adjacent stop blocks can be conveniently changed, the channel steel with different sizes can be conveniently positioned, and the efficiency of positioning the channel steel with different sizes is improved;
3. through setting up spacing subassembly, first curb plate and second curb plate are fixed a position the channel-section steel, improve the location efficiency of channel-section steel.
Drawings
Fig. 1 is a schematic structural diagram of a door frame welding auxiliary platform according to an embodiment of the present application.
Fig. 2 is a perspective sectional view of a door frame welding auxiliary platform according to an embodiment of the present application.
Description of reference numerals: 1. a support; 11. a cross beam; 111. a base plate; 112. a vertical plate; 113. a top plate; 12. a stringer; 2. a stopper; 3. a support plate; 31. fixing a plate; 32. a movable plate; 4. a heat sink; 5. a chute; 6. positioning a plate; 7. a lock lever; 8. a lock hole; 9. a limiting component; 91. a first side plate; 92. a second side plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses door frame welding auxiliary platform. Referring to fig. 1, the door frame welding auxiliary platform includes a support 1 and a plurality of stoppers 2, the support 1 is rectangular, the support 1 includes two beams 11 and two longitudinal beams 12, the beam 11 includes a bottom plate 111, a vertical plate 112 and a top plate 113, the bottom plate 111, the vertical plate 112 and the top plate 113 are all rectangular, the bottom plate 111 and the top plate 113 are both horizontally disposed, the vertical plate 112 is vertically disposed, the bottom of the vertical plate 112 is welded to the bottom plate 111, the top of the vertical plate 112 is welded to the top plate 113, the top plate 113 and the bottom plate 111 are located on one side of the vertical plate 112, the structure of the longitudinal beam 12 is the same as that of the beam 11, the two beams 11 and the longitudinal beam 12 are both horizontally disposed, the length direction of the beam 11 is perpendicular to the length direction of the longitudinal beam 12, the end of the beam 11 is welded to the side wall of the longitudinal beam 12, in this embodiment, four stoppers 2 are provided, the stoppers 2 are rectangular, the length directions of the four stoppers are both vertically disposed, four blocks 2 are arranged at the intersection of the cross beam 11 and the longitudinal beam 12. Place the channel-section steel respectively on crossbeam 11 and longeron 12, the lateral wall of channel-section steel is fixed a position through dog 2, and the lateral wall of channel-section steel and the laminating of the lateral wall of dog 2, adjacent channel-section steel are laminated each other, fix the channel-section steel on roof 113 surface through the clamping piece, make things convenient for operating personnel to weld the nodical of channel-section steel, conveniently fix a position the channel-section steel, improve the location efficiency of channel-section steel.
Referring to fig. 1 and 2, in order to conveniently locate channel steel with different sizes, support plates 3 are arranged between four stop blocks 2 and a cross beam 11, the support plates 3 are cuboid, four support plates 3 are arranged, the four support plates 3 are all horizontally arranged, a heat dissipation groove 4 is formed in the surface of each support plate 3, the section of each heat dissipation groove 4 is rectangular, the arrangement direction of each heat dissipation groove 4 is the same as the length direction of the cross beam 11, the stop blocks 2 are positioned at one corner of the adjacent support plate 3, close to the support plate 3, the stop blocks 2 are welded with the support plates 3, each support plate 3 comprises two fixed plates 31 and two movable plates 32, the fixed plates 31 are welded with the cross beam 11, the movable plates 32 are slidably connected with the cross beam 11, the top surfaces of the two cross beams 11 are respectively provided with a chute 5, the section of each chute 5 is rectangular, the arrangement direction of each chute 5 is the same as the length direction of the cross beam 11, and one side of each movable plate 32, close to the cross beam 11, is welded with a locating plate 6, locating plate 6 is the cuboid form, and locating plate 6 is perpendicular with movable plate 32, and locating plate 6 passes spout 5, still is provided with locking Assembly between locating plate 6 and the crossbeam 11, and locking Assembly includes locking lever 7, and locking lever 7 is the bolt, has seted up lockhole 8 on the locating plate 6, and lockhole 8 is the screw hole, and lockhole 8's axis direction is perpendicular with locating plate 6, and locking lever 7 passes lockhole 8, and locking lever 7 passes the one end of lockhole 8 and supports tightly with crossbeam 11. When the length of the channel-section steel that needs the location changes, unscrew locking lever 7, the tip and the crossbeam 11 separation of locking lever 7, locking state is relieved to locating plate 6, movable plate 32 slides along spout 5, promote movable plate 32 and adjust the interval between movable plate 32 and the fixed plate 31, the use is screwed up locking lever 7 and lockhole 8, movable plate 32 is fixed with crossbeam 11, make things convenient for dog 2 to fix a position the channel-section steel of different length, improve dog 2's application scope, improve the channel-section steel and place welded stability in backup pad 3, conveniently fix a position the channel-section steel, improve the positioning efficiency of channel-section steel.
Referring to fig. 2, for further convenience, the channel steel is positioned, each supporting plate 3 is provided with a limiting assembly 9 for assisting in positioning the channel steel, each limiting assembly 9 comprises a first side plate 91 and a second side plate 92, the first side plate 91 and the second side plate 92 are arranged at the position, far away from the side wall of the stop block 2, of the supporting plate 3, the first side plate 91 and the second side plate 92 are both rectangular, the first side plate 91 and the second side plate 92 are vertically arranged, the first side plate 91 is welded to the side wall of the supporting plate 3, the second side plate 92 is welded to the supporting plate 3, the length direction of the first side plate 91 is perpendicular to the length direction of the second side plate 92, and the first side plate 91 is welded to the second side plate 92. Place the channel-section steel in the contained angle department that first curb plate 91 and second curb plate 92 formed of 3 top surfaces of backup pad, one side that adjacent channel-section steel was laminated mutually is located the clearance that first curb plate 91 or second curb plate 92 and dog 2 formed, conveniently fixes a position the channel-section steel, reduces the channel-section steel and takes place gliding possibility, reduces the time that the channel-section steel needs of location, improves the location efficiency of channel-section steel.
The implementation principle of a door frame welding auxiliary platform of the embodiment of the application is as follows: place the channel-section steel level in adjacent backup pad 3, the lateral wall and dog 2, first curb plate 91, the laminating of second curb plate 92 of channel-section steel are fixed the channel-section steel on backup pad 3 through the clamping piece, weld the part that the channel-section steel was laminated mutually, and when the size of channel-section steel changed, unscrewed locking lever 7 removed the locking state of movable plate 32, promoted movable plate 32, adjustment movable plate 32 and decide the interval between the board 31, screwed locking lever 7, fix a position the channel-section steel. This application can conveniently fix a position the channel-section steel, improves the location efficiency of channel-section steel.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a door frame welding auxiliary platform which characterized in that: including support (1) and a plurality of dog (2), support (1) is the rectangle, support (1) includes two crossbeams (11) and two longerons (12), the setting direction of crossbeam (11) and the direction mutually perpendicular that sets up of longeron (12), and is a plurality of dog (2) are located crossbeam (11) and longeron (12) crossing department, and are a plurality of dog (2) set up the direction and are perpendicular with support (1), and are a plurality of dog (2) and crossbeam (11) fixed connection.
2. A door frame welding assistance platform as claimed in claim 1, wherein: the cross beam (11) comprises a bottom plate (111), a vertical plate (112) and a top plate (113), the arrangement directions of the bottom plate (111) and the top plate (113) are parallel, the arrangement direction of the vertical plate (112) is perpendicular to the arrangement direction of the bottom plate (111), one end of the vertical plate (112) is fixedly connected with the bottom plate (111), the other end of the vertical plate (112) is fixedly connected with the top plate (113), the bottom plate (111) and the top plate (113) are located on one side of the vertical plate (112), and the structure of the longitudinal beam (12) is the same as that of the cross beam (11).
3. A door frame welding assistance platform as claimed in claim 1, wherein: the plurality of the check blocks (2) are all cuboid.
4. A door frame welding assistance platform as claimed in claim 2, wherein: a plurality of supporting plates (3) are arranged between the stop blocks (2) and the longitudinal beams (12), the supporting plates (3) are arranged in a plurality, the stop blocks (2) are fixedly connected with the top surfaces of the supporting plates (3), and heat dissipation grooves (4) are formed in the surfaces of the supporting plates (3).
5. A door frame welding assistance platform as claimed in claim 4, wherein: backup pad (3) are including deciding board (31) and movable plate (32), decide board (31) and crossbeam (11) fixed connection, movable plate (32) and crossbeam (11) sliding connection, spout (5) have been seted up on crossbeam (11) surface, the length direction that sets up direction and crossbeam (11) of spout (5) is the same, movable plate (32) bottom surface department is connected with locating plate (6), locating plate (6) are perpendicular with movable plate (32), locating plate (6) are located spout (5), be provided with locking Assembly between locating plate (6) and crossbeam (11).
6. A door frame welding assistance platform as claimed in claim 5, wherein: the locking assembly comprises a locking rod (7), a locking hole (8) is formed in the positioning plate (6), the axis direction of the locking hole (8) is perpendicular to the positioning plate (6), and the locking rod (7) is in threaded connection with the locking hole (8).
7. A door frame welding assistance platform as claimed in claim 4, wherein: the side wall of the support plate (3) far away from the stop block (2) is provided with a limiting component (9) for assisting in fixing the channel steel.
8. A door frame welding assistance platform as claimed in claim 7, wherein: spacing subassembly (9) include first curb plate (91) and second curb plate (92), first curb plate (91) and second curb plate (92) mutually perpendicular, lateral wall fixed connection that dog (2) were kept away from to first curb plate (91) and second curb plate (92) all with backup pad (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023341284.0U CN214921765U (en) | 2020-12-31 | 2020-12-31 | Door frame welding auxiliary platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023341284.0U CN214921765U (en) | 2020-12-31 | 2020-12-31 | Door frame welding auxiliary platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214921765U true CN214921765U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023341284.0U Active CN214921765U (en) | 2020-12-31 | 2020-12-31 | Door frame welding auxiliary platform |
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| CN (1) | CN214921765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117548968A (en) * | 2024-01-02 | 2024-02-13 | 深圳市深红亿科技有限公司 | Die casting welding positioning device |
-
2020
- 2020-12-31 CN CN202023341284.0U patent/CN214921765U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117548968A (en) * | 2024-01-02 | 2024-02-13 | 深圳市深红亿科技有限公司 | Die casting welding positioning device |
| CN117548968B (en) * | 2024-01-02 | 2024-03-12 | 深圳市深红亿科技有限公司 | Die casting welding positioning device |
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