CN219113273U - Elevator beam supporting structure welding and fixing equipment - Google Patents
Elevator beam supporting structure welding and fixing equipment Download PDFInfo
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- CN219113273U CN219113273U CN202222607944.8U CN202222607944U CN219113273U CN 219113273 U CN219113273 U CN 219113273U CN 202222607944 U CN202222607944 U CN 202222607944U CN 219113273 U CN219113273 U CN 219113273U
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Abstract
The utility model discloses welding and fixing equipment for an elevator beam supporting structure, and relates to the technical field of supporting structure welding. The top of the support frame is provided with a moving mechanism and a fixing mechanism; the moving mechanism comprises guide rails, moving blocks and driving hydraulic cylinders, two moving blocks are matched on each guide rail, a supporting plate is fixed at the top of each moving block, the driving hydraulic cylinders drive the moving blocks to move, the moving blocks are locked through the locking mechanism after moving, the fixing mechanism comprises a limiting frame and a pressing plate, the limiting frame is fixedly arranged at the top of the supporting plate, a screw is connected to the top of the limiting frame in a threaded manner, and the pressing plate is connected to the bottom of the screw; the middle area of the support frame is provided with a lifting column, and the top of the lifting column is connected with a support seat. The utility model has the advantages that: the steel channels of the elevator beam supporting structure can be fixed during welding, the fixing effect is good, and the welding process is more stable; the channel-section steel is placed conveniently, and welding efficiency promotes, can carry out welded fastening to the elevator supporting mechanism of different specifications, and the practicality is stronger.
Description
Technical Field
The utility model relates to the technical field of welding of supporting structures, in particular to welding and fixing equipment for an elevator beam supporting structure.
Background
When the elevator is constructed, the beam is required to be supported and fixed, for example, the elevator well beam is required to be supported through a supporting structure, and the supporting structure of the elevator beam can be formed by welding and fixing a plurality of channel steels. When the supporting structure of the elevator beam is welded through the channel steel, the channel steel is required to be fixed in position so as to confirm the welding position, and the welding process is more stable.
In the prior art, when an elevator beam supporting structure is formed by welding channel steel, the channel steel is usually arranged at the top of a supporting frame, the channel steel is manually moved to a welding position, two channel steel to be welded are butted, the two welded channel steel is only supported and fixed manually during welding, the channel steel is easy to relatively move during welding, and the welding process is unstable; or inject through the fixed block and carry out the fixed position to the channel-section steel, but the fixed block is fixed to set up in the support frame top usually, only can carry out channel-section steel welding shaping to the bearing structure of same specification, and need the region in the middle of the fixed block of both sides to place when placing the channel-section steel, the operation is more troublesome when placing the channel-section steel, need the complete alignment regional place just, place and need consume more time, welding efficiency is low.
Disclosure of Invention
The utility model aims to solve the technical problems that in the prior art, when an elevator beam supporting structure is formed by welding channel steel, two welded channel steel is only supported and fixed manually, relative movement is easy to occur between the channel steel during welding, the welding process is unstable, the channel steel can only be welded and formed for the supporting structure with the same specification by fixing the fixing blocks, the channel steel is placed in a position which is required to be completely aligned with the area between the fixing blocks, more time is required to be consumed for placement, and the welding efficiency is low.
In order to solve the technical problems, the technical scheme of the utility model is as follows: including locating the support frame of bottom, its characterized in that: the top of the support frame is provided with a moving mechanism and a fixing mechanism;
the moving mechanism comprises guide rails, moving blocks and driving hydraulic cylinders, the guide rails are arranged on two sides of the top of the support frame, the guide rails extend along the length direction of the support frame, two moving blocks are matched on each guide rail, the top of each moving block is fixedly connected with a support plate for placing channel steel of an elevator beam support structure, the channel steel is perpendicular to the guide rails, the driving hydraulic cylinders are respectively arranged at two ends of the top of the support frame, the driving hydraulic cylinders drive the support plates and the moving blocks to move, and the moving blocks are locked through a locking mechanism after moving;
the fixing mechanism comprises a limiting frame and a pressing plate, wherein the limiting frame is of an inverted L-shaped structure, the limiting frame is fixedly arranged at the top of the supporting plates, the limiting frame is positioned at one end, away from each other, of the two supporting plates on the same guide rail, the top of the limiting frame is in threaded connection with a screw rod, the bottom of the screw rod is connected with the pressing plate, and the pressing plate is used for pressing and fixing the top of channel steel on the supporting plates;
the support frame is frame construction, and the middle zone of support frame is empty, and the middle zone of support frame is provided with the lift post, the top of lift post is connected with the supporting seat for support elevator beam bearing structure's the bottom of the channel-section steel that is on a parallel with the guide rail setting.
Further, the movable block stretches across the top of the guide rail, convex strips are arranged on contact surfaces of the movable block and two sides of the guide rail, movable grooves are formed in two sides of the guide rail, the convex strips are arranged in the movable grooves, and when the movable block moves along the guide rail, the convex strips move along the movable grooves.
Further, the inside of backup pad is empty, the top both sides of movable block extend there is connecting portion, and is fixed through bolted connection between the connecting portion of bottom and the movable block both sides of backup pad.
Further, a cavity is formed in the supporting seat, and a magnet is arranged in the cavity.
Further, the locking mechanism comprises a fixed plate arranged on the side face of the support frame, a plurality of locking rods are connected to the fixed plate at intervals, the locking rods are screwed with the fixed plate through threads, locking blocks are respectively connected to the tops of the plurality of locking rods, the locking blocks are abutted to the bottoms of the moving blocks to lock the moving blocks, among the plurality of locking blocks, the distance between two adjacent locking blocks is smaller than half of the length of the moving blocks, and the length of each locking block is larger than that of the moving block.
After adopting the structure, the utility model has the advantages that: when the elevator beam supporting structure is formed by welding channel steel, the channel steel which are mutually perpendicular is welded and fixed, namely, the channel steel is arranged at two sides, the channel steel at two sides is connected and fixed through the channel steel which is vertically arranged, the channel steel at two sides is arranged on the supporting plate and fixed through the pressing plate, according to the length of the channel steel which is connected between the channel steel at two sides, the moving mechanism drives the supporting plate and the channel steel on the supporting plate to move, the channel steel at two sides can be moved to just clamp the connected channel steel, the moving block is locked through the locking mechanism, the channel steel at two sides and the position of the connected channel steel are fixed, the channel steel can be fixed during welding, the channel steel is not easy to generate relative movement, and the welding process is more stable;
when the channel-section steel was placed, can place from the backup pad side, place the space big, place the convenience, place and consume time reduction, welding efficiency promotes, and it is fixed to the channel-section steel to remove the movable block after placing again, and can carry out welded fastening to the elevator supporting mechanism of different specifications, and the practicality is stronger.
Drawings
FIG. 1 is a front view of the present utility model;
fig. 2 is a top view of the present utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be further described in detail below with reference to the accompanying drawings and detailed description. The following examples will provide those skilled in the art with a more complete understanding of the present utility model and are not intended to limit the utility model to the embodiments described.
As shown in fig. 1 and 2, the following technical solutions are adopted in this specific embodiment: the device comprises a support frame 1 arranged at the bottom, wherein the support frame is of a frame structure, the middle area of the support frame 1 is empty, and a moving mechanism and a fixing mechanism are arranged at the top of the support frame 1.
The moving mechanism comprises guide rails 2, moving blocks 3 and driving hydraulic cylinders 4, the guide rails 2 are arranged on two sides of the top of the support frame 1, the guide rails 2 extend along the length direction of the support frame, two moving blocks 3 are arranged on each guide rail 2 in a matched mode, the moving blocks 3 span the top of the guide rails 2, protruding strips are arranged on contact surfaces of the moving blocks 3 and the two sides of the guide rails 2, moving grooves are formed in two sides of the guide rails 2, the protruding strips are arranged in the moving grooves, when the moving blocks 3 move along the guide rails 2, the protruding strips move along the moving grooves, and the matching of the protruding strips and the moving grooves has a guiding effect on the movement of the moving blocks 3 so as to ensure that the moving blocks 3 translate and do not deviate.
The top fixedly connected with backup pad 5 of movable block 3 for place elevator beam bearing structure's perpendicular to first channel-section steel 10 that guide rail 2 set up, the inside of backup pad 5 is empty, and the top both sides of movable block 3 extend there is connecting portion, and through bolted connection fixed between the connecting portion of the bottom of backup pad 5 and movable block 3 both sides, the inside of backup pad 5 is empty, the fixed operation of the bolt of being convenient for.
The fixed establishment includes spacing 6 and clamp plate 7, and spacing 6 is the type structure of falling L, and spacing 6 fixed mounting is in the top of backup pad 5, and spacing 6 is located the one end that keeps away from each other of two backup pads 5 on same guide rail 2, and the top threaded connection of spacing 6 has screw rod 8, and screw rod 8 bottom is connected with clamp plate 7 for it is fixed to suppress the top of first channel-section steel 10 on the backup pad 5.
The spacing 6 is connected with the link with the side of backup pad 5, the link is connected with the actuating lever of actuating hydraulic cylinder 4, the support frame 1 top both ends are located to actuating hydraulic cylinder 4, actuating hydraulic cylinder 4 drives backup pad 5 and movable block 3 and remove, distance between two movable blocks 3 on the same guide rail 2 can be adjusted, distance between the first channel-section steel 10 on two backup pads 5 on the same guide rail 2 can be adjusted, and connect fixedly through the second channel-section steel 20 that sets up perpendicularly between two first channel-section steels 10, can connect fixedly two first channel-section steels 10 after welding in two first channel-section steels 10 are located to the both ends card of second channel-section steel 20, after two first channel-section steels 10 are close to each other and remove, can just clamp second channel-section steel 20, the movable block 3 removes the back and locks through locking mechanism, can all fix first channel-section steel 10, second channel-section steel 20, the welding is more stable.
The locking mechanism comprises a fixed plate 9 arranged on the side face of the support frame 1, a plurality of locking rods 11 are connected to the fixed plate 9 at intervals, the locking rods 11 are screwed with the fixed plate 9 through threads, locking blocks 12 are respectively connected to the tops of the plurality of locking rods 11, the locking blocks 12 abut against the bottoms of the moving blocks 3 to lock the moving blocks 3, the distance between every two adjacent locking blocks 12 is smaller than half of the length of the moving blocks 3 among the plurality of locking blocks 12, the length of each locking block 12 is larger than the length of the moving block 3, and the driving hydraulic cylinder 4 drives the moving blocks to move, no matter what position stays, the locking blocks 12 abut against the locking and are fixed, the contact area between each locking block 12 and each moving block 3 is large, and the locking is more convenient and stable.
The middle region of support frame 1 is provided with lift post 13, and the top of lift post 13 is connected with supporting seat 14, and the inside cavity that has of supporting seat 14, cavity embeds there is magnet, and supporting seat 14 can support elevator beam bearing structure's the bottom of second channel-section steel 20, and accessible magnet adsorbs second channel-section steel 20, further fixes second channel-section steel 20.
The components of the driving hydraulic cylinder 4, the lifting column 13 and the like are all general standard components or components known to a person skilled in the art, and the structures and principles of the components are known to the person skilled in the art through technical manuals or through routine experimental methods and are not described.
Working principle: when the elevator beam supporting structure is formed by welding the first channel steel 10 and the second channel steel 20, the first channel steel 10 and the second channel steel 20 which are perpendicular to each other are welded and fixed, namely, the first channel steel 10 is arranged on two sides, and the first channel steels 10 on two sides are connected and fixed through the second channel steel 20 which is arranged vertically.
Before the first channel steel 10 and the second channel steel 20 forming the elevator beam supporting structure are welded, the positions of the first channel steel 10 and the second channel steel 20 are fixed, the moving block 3 at one end of the guide rail 2 is locked through the locking mechanism, then the first channel steel 10 at two sides is directly placed on the supporting plate 5 to prop against the limiting frame 6, the screw rod 8 on the limiting frame 6 of the fixing mechanism rotates to drive the pressing plate 7 to move downwards to prop against the top of the first channel steel 10 to fix the first channel steel 10, and then one end of the second channel steel 20 is arranged in a groove of one first channel steel 10;
the driving hydraulic cylinder 4 drives the supporting plate 5 and the unlocked moving block 3 to move along the guide rail 2, so that the first channel steel 10 on the supporting plate 5 is driven to move, when the distance between the two first channel steels 10 is slightly larger than the length of the second channel steel 20, the other end of the second channel steel 20 is arranged in the groove of the other first channel steel 10, the driving hydraulic cylinder 4 drives the other first channel steel 10 to move, so that the two first channel steels 10 clamp and fix the second channel steel 20, the moving block 3 is locked and fixed, the positions of the first channel steels 10 on two sides and the connected second channel steel 20 are fixed, the lifting column 13 is lifted, the supporting seat 14 at the top of the lifting column can support and adsorb the second channel steel 20, the first channel steel 10 and the second channel steel 20 are fixed during welding, relative movement is not easy to occur between the channel steels, and the welding process is more stable;
when the channel-section steel was placed, can place from backup pad 5 sides, place the space big, place the convenience, place and consume time reduction, welding efficiency promotes, and it is fixed to the channel-section steel to remove movable block 3 after placing again, and can carry out welded fastening to second channel-section steel 20 to the first channel-section steel 10 of the elevator supporting mechanism of different specifications, and the practicality is stronger.
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 (5)
1. Elevator beam bearing structure welded fastening equipment, including locating the support frame of bottom, its characterized in that: the top of the support frame is provided with a moving mechanism and a fixing mechanism;
the moving mechanism comprises guide rails, moving blocks and driving hydraulic cylinders, the guide rails are arranged on two sides of the top of the support frame, the guide rails extend along the length direction of the support frame, two moving blocks are matched on each guide rail, the top of each moving block is fixedly connected with a support plate and used for placing channel steel which is perpendicular to the guide rails, the driving hydraulic cylinders are respectively arranged at two ends of the top of the support frame, the driving hydraulic cylinders drive the support plates and the moving blocks to move, and the moving blocks are locked through a locking mechanism after moving;
the fixing mechanism comprises a limiting frame and a pressing plate, wherein the limiting frame is of an inverted L-shaped structure, the limiting frame is fixedly arranged at the top of the supporting plates, the limiting frame is positioned at one end, away from each other, of the two supporting plates on the same guide rail, the top of the limiting frame is in threaded connection with a screw rod, the bottom of the screw rod is connected with the pressing plate, and the pressing plate is used for pressing and fixing the top of channel steel on the supporting plates;
the support frame is frame construction, and the middle zone of support frame is empty, and the middle zone of support frame is provided with the lift post, the top of lift post is connected with the supporting seat for support the bottom of the channel-section steel with guide rail parallel arrangement.
2. The elevator beam support structure weld fixture apparatus according to claim 1, wherein: the movable block stretches across the top of the guide rail, convex strips are arranged on contact surfaces of the movable block and two sides of the guide rail, movable grooves are formed in two sides of the guide rail, the convex strips are arranged in the movable grooves, and when the movable block moves along the guide rail, the convex strips move along the movable grooves.
3. The elevator beam support structure weld fixture apparatus according to claim 1, wherein: the inside of backup pad is empty, the top both sides of movable block extend there is connecting portion, and is fixed through bolted connection between the connecting portion of bottom and the movable block both sides of backup pad.
4. The elevator beam support structure weld fixture apparatus according to claim 1, wherein: the support seat is internally provided with a cavity, and a magnet is arranged in the cavity.
5. The elevator beam support structure weld fixture apparatus according to claim 1, wherein: the locking mechanism comprises a fixed plate arranged on the side face of the support frame, a plurality of locking rods are connected to the fixed plate at intervals, the locking rods are screwed with the fixed plate through threads, locking blocks are respectively connected to the tops of the plurality of locking rods, the locking blocks are propped against the bottoms of the moving blocks to lock the moving blocks, among the plurality of locking blocks, the distance between two adjacent locking blocks is smaller than half of the length of the moving blocks, and the length of each locking block is larger than that of the moving block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222607944.8U CN219113273U (en) | 2022-09-30 | 2022-09-30 | Elevator beam supporting structure welding and fixing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222607944.8U CN219113273U (en) | 2022-09-30 | 2022-09-30 | Elevator beam supporting structure welding and fixing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219113273U true CN219113273U (en) | 2023-06-02 |
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ID=86521704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222607944.8U Active CN219113273U (en) | 2022-09-30 | 2022-09-30 | Elevator beam supporting structure welding and fixing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219113273U (en) |
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2022
- 2022-09-30 CN CN202222607944.8U patent/CN219113273U/en active Active
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