Welding device for curtain wall construction
By designing a welding device for curtain wall construction, the spacing control and support problems when welding channel steel on the anchor plate surface are solved, the rapid and stable positioning of the channel steel on the anchor plate is achieved, and the convenience and accuracy of welding are improved.
Patent Information
- Application Number
- CN202510797367.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-16
- Publication Date
- 2025-09-23
AI Technical Summary
Before installing the curtain wall columns, when welding channel steels on the surface of the anchor plate, it is difficult to accurately control the channel steel spacing and handheld support is required, making welding inconvenient.
A welding device for curtain wall construction is designed, which includes a docking locking mechanism, a position adjustment mechanism, a channel steel limiting mechanism, a locking mechanism and a positioning mechanism. Through the combined use of these mechanisms, the anchor plate can be fixed and the channel steel can be accurately positioned, avoiding handheld operation.
It improves the convenience and accuracy of welding, ensures that the channel steel is positioned quickly and stably on the anchor plate, and reduces the difficulty of welding.
Smart Images
Figure CN120680220A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of curtain wall welding, in particular to a welding device for curtain wall construction. Background Art
[0002] Curtain wall is the exterior wall enclosure of a building. It does not bear weight and is hung like a curtain, so it is also called "curtain wall". It is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings. It is composed of panels and a supporting structure system. It can have a certain displacement ability relative to the main structure or a certain deformation ability itself, and does not bear the effects of the main structure. It is an exterior protective structure or decorative structure of the building.
[0003] Before installing the curtain wall columns, anchor plates need to be welded to channel steels to ensure the subsequent installation of the columns. However, two channel steels need to be welded to the surface of each anchor plate in order to install bolts on both sides of the column. However, the anchor plate is fixed vertically to the wall surface, and the stress point during welding on its surface is small. It is not only difficult to accurately control the spacing between the two channel steels during spot welding positioning, but also at least one hand is required to support the channel steel, making welding very inconvenient. Summary of the Invention
[0004] In view of the deficiencies of the prior art, the present invention provides a welding device for curtain wall construction, which solves the problems mentioned in the above background.
[0005] The present invention provides the following technical solution: a welding device for curtain wall construction, comprising: a docking locking mechanism, wherein a position adjustment mechanism is provided inside the docking locking mechanism, and the number of the position adjustment mechanisms is two, and the two position adjustment mechanisms are relatively distributed, a channel steel limiting mechanism is provided inside the position adjustment mechanism, and a locking mechanism and a positioning mechanism are provided inside the channel steel limiting mechanism respectively, the docking locking mechanism comprises a first base, a second base and a guide rod, the second base is located on one side of the first base, and the second base is distributed relatively to the first base, the number of the guide rods is two, and both guide rods are located between the first base and the second base, the position adjustment mechanism comprises a transverse movement The cam is fixedly mounted on a support frame, and the cam is connected to the support frame of the adjusting screw rod by a threaded connection. The cam is fixedly mounted on a support frame, and the cam is connected to the support frame of the adjusting screw rod by a threaded connection. The cam is fixedly mounted on a support frame, and the cam is connected to the support frame of the adjusting screw rod by a threaded connection. The cam is fixedly mounted on a support frame, and the cam is connected to the support frame of the adjusting screw rod by a threaded connection.
[0006] Preferably, the docking locking mechanism also includes a fixed screw, a compression spring, a limiting end ring, a driven bevel gear, a protective shell, a tensioning handwheel and an active bevel gear. The number of the fixed screws is two, and the two fixed screws are rotatably connected to the inside of the first base through bearings, the compression spring movably sleeved on the surface of the fixed screw, the limiting end ring fixedly sleeved on one end of the fixed screw, and the driven bevel gear fixedly sleeved on the other end of the fixed screw, the protective shell fixedly connected to the surface of the fixed screw, and the driven bevel gear is located inside the protective shell, the tensioning handwheel is rotatably connected to the surface of the protective shell through a bearing, the active bevel gear fixedly sleeved on one end of the tensioning handwheel, and the active bevel gear is meshed with the driven bevel gear.
[0007] Preferably, the docking locking mechanism also includes an anti-sliding block, a pressure groove, a threaded barrel, a rotating arm and a distance measuring ruler. The anti-sliding block is fixedly connected to one side of the first base and one side of the second base respectively. The pressure grooves are embedded in the bottom of the first base and the bottom of the second base respectively. There are two threaded barrels, and the two threaded barrels are fixedly inserted on both sides of the second base respectively. The rotating arm is rotatably connected to the surface of the threaded barrel, and the distance measuring ruler is fixedly connected to one end of the rotating arm.
[0008] Preferably, the docking locking mechanism also includes an anti-slip width, an outer sealing cylinder, an inner sealing cylinder and an extrusion spring. The anti-slip width is fixedly sleeved on both ends of the guide rod, and the inner sealing cylinder is fixedly inserted into the interior of the first base or the interior of the second base. The outer sealing cylinder is fixedly connected to one end of the inner sealing cylinder. The extrusion spring is movably arranged between the guide rod and the outer sealing cylinder, and the inner wall of the inner sealing cylinder is slidably connected to the surface of the guide rod.
[0009] Preferably, the position adjustment mechanism also includes a docking slip ring and a damping block. The docking slip ring is integrally arranged on both sides of the transverse displacement seat, and the damping block is fixedly connected to the inside of the docking slip ring, and the inner wall of the docking slip ring and the inner wall of the damping block are both slidably connected to the surface of the guide rod.
[0010] Preferably, the channel steel limiting mechanism also includes a baffle and a visible hole, the baffle is integrally arranged on the side where the channel steel outer ring is connected to the channel steel inner block, the visible hole is opened on the surface of the baffle, and the baffle is fixedly connected to the channel steel inner block, and an anti-drop hole is opened on one side of the channel steel inner block.
[0011] Preferably, the channel steel limiting mechanism also includes a first support block, a second support block, a first movable warehouse, a second movable warehouse, a mounting hole, a connecting hole and a top interface. The first support block and the second support block are relatively distributed, and the first support block and the second support block are both fixedly inserted into the interior of the channel steel inner block. The first movable warehouse is opened in the interior of the first support block, and the second movable warehouse is opened in the interior of the second support block. The mounting holes are respectively opened through the interior of the second support block and through the interior between the second support block and the first support block. The connecting hole is opened between the first movable warehouse and the second movable warehouse, and the top interface is opened in the interior of the first movable warehouse.
[0012] Preferably, the locking mechanism includes a mounting ring, a positioning rubber ring, a locking slide post, a pressure locking cap, a positioning ring groove and an upper cross beam, the mounting ring is fixedly connected to the inside of the top interface, the positioning rubber ring is fixedly connected to the inside of the mounting ring, the locking slide post is slidably connected to the inside of the first movable warehouse, and the surface of the locking slide post is slidably connected to the surface of the positioning rubber ring, the pressure locking cap is fixedly sleeved on one end of the locking slide post, the positioning ring groove is opened on the surface of the locking slide post, the upper cross beam is fixedly sleeved on the surface of the locking slide post, and the surface of the upper cross beam is slidably connected to the inner wall of the first movable warehouse.
[0013] Preferably, the locking mechanism also includes a synchronization column, a lower cross beam, a lower locking slide column, a connecting piece and a reset spring. The synchronization column is fixedly inserted on one side of the upper cross beam, and the surface of the synchronization column is slidingly connected to the inner wall of the connecting hole. The lower cross beam is fixedly connected to one end of the synchronization column, and the surface of the lower cross beam is slidingly connected to the inner wall of the second movable bin. The lower locking slide column is fixedly inserted inside the lower cross beam, the connecting piece is fixedly connected to the inner wall of the second movable bin, and the reset spring is fixedly connected between the connecting piece and the lower locking slide column.
[0014] Preferably, the positioning mechanism includes a storage tube, a guide strip, a locking head, a locking hole, a guide slot and a locking spring, the storage tube is fixedly connected to the inside of the mounting hole, the guide strip is integrally arranged at one end of the storage tube, the locking head is slidably connected to the inside of the storage tube, the locking hole passes through the surface of the locking head, the surface of the upper locking slide post and the surface of the lower locking slide post are movably connected to the inner wall of the locking hole, the guide slot is opened on the surface of the locking head, and the surface of the guide slot is slidably connected to the surface of the guide strip, the locking spring is fixedly connected between the storage tube and the locking head, and the surface of the locking head is slidably connected to the inner wall of the anti-drop hole.
[0015] Compared with the prior art, the present invention has the following beneficial effects: The welding device for curtain wall construction, through the provided docking locking mechanism, position adjustment mechanism, channel steel limiting mechanism, locking mechanism and positioning mechanism, can fix the device around the anchor plate through the docking locking mechanism when in use, and adjust the channel steel inside the channel steel limiting mechanism and fix it to the appropriate position of the anchor plate by adjusting the position adjustment mechanism, thereby avoiding hand-holding, facilitating precise positioning, and improving welding convenience.
[0016] The welding device for curtain wall construction is provided with a first base, a fixed screw, a compression spring, a limit end ring, a driven bevel gear, a protective shell, a tensioning handwheel, a driving bevel gear, a second base, an anti-sliding block, a pressure groove, a threaded cylinder, a rotating arm, a distance measuring ruler, a guide rod, an anti-slip width, an outer closing cylinder, an inner closing cylinder and an extrusion spring. When in use, the first base and the second base can be pushed to open and close by the two fixed screws. The engagement of the two tensioning handwheels and the fixed screws can avoid the risk of the device loosening and causing it to fall due to accidental touch of a single tensioning handwheel. At the same time, the movable guide rod can ensure that it can adapt to the opening and closing of the first base and the second base.
[0017] The welding device for curtain wall construction is equipped with a transverse seat, a docking slip ring, a damping block, an adjusting screw, a threaded square tube and an adjusting handle. The position of the transverse seat can be adjusted by twisting the threaded square tube, so that it drives the channel steel to reach a suitable fixed point.
[0018] The welding device for curtain wall construction, through the channel steel outer ring, channel steel inner block, block, viewing hole, first support block, second support block, first movable bin, second movable bin, mounting hole, connecting hole and top interface, can cooperate with the transverse seat to limit the channel steel during use, ensuring that the channel steel can be quickly inserted and positioned.
[0019] The welding device for curtain wall construction, through the provided mounting ring, positioning rubber ring, upper locking slide column, pressure locking cap, positioning ring groove, upper crossbeam, synchronous column, lower crossbeam, lower locking slide column, connecting piece and reset spring, can achieve locking and unlocking control of the locking head by pushing and pulling the pressure locking cap during use.
[0020] The welding device for curtain wall construction, through the provided storage tube, guide strip, locking head, locking hole, guide groove and locking spring, can insert the locking head into the waist hole on the surface of the channel steel during use to achieve positioning of the channel steel and ensure its stable spot welding. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 This is a structural diagram of the present invention when it is separated from the anchor plate; Figure 3 This is a schematic diagram of the explosion structure of the present invention; Figure 4This is a schematic diagram of the connection structure between the first base and the second base of the present invention; Figure 5 This is a structural diagram of the first base position of the present invention; Figure 6 This is a schematic diagram of the structure at the second base position of the present invention; Figure 7 This is a main cross-sectional view of the position adjustment mechanism of the present invention; Figure 8 It is a side sectional view of the position adjustment mechanism of the present invention; Figure 9 This is a structural diagram of the position adjustment mechanism of the present invention; Figure 10 It is a side sectional view of the channel steel limiting mechanism of the present invention; Figure 11 This is a schematic structural diagram of the locking mechanism of the present invention; Figure 12 This is a cross-sectional view of the locking mechanism of the present invention; Figure 13 This is a schematic diagram of the internal explosion structure of the positioning mechanism of the present invention; Figure 14 It is a structural schematic diagram of the guide rod position of the present invention.
[0022] In the figure: 101, first base; 102, fixed screw; 103, compression spring; 104, limit end ring; 105, driven bevel gear; 106, protective shell; 107, loosening handwheel; 108, active bevel gear; 109, second base; 110, anti-sliding block; 111, pressure groove; 112, threaded cylinder; 113, rotating arm; 114, distance ruler; 115, guide rod; 116, anti-slip width; 117, outer sealing cylinder; 118, inner sealing cylinder; 119, extrusion spring; 201, transverse seat; 202, docking slip ring; 203, damping block; 204, adjusting screw; 205, threaded square cylinder; 206, adjusting handle; 301, channel steel outer ring; 3 02. Channel steel inner block; 303. Block plate; 304. Visible hole; 305. First support block; 306. Second support block; 307. First movable compartment; 308. Second movable compartment; 309. Mounting hole; 310. Connecting hole; 311. Top interface; 401. Mounting ring; 402. Positioning rubber ring; 403. Upper locking slide column; 404. Press-lock cap; 405. Positioning ring groove; 406. Upper crossbeam; 407. Synchronous column; 408. Lower crossbeam; 409. Lower locking slide column; 410. Connecting plate; 411. Reset spring; 501. Storage tube; 502. Guide strip; 503. Locking head; 504. Locking hole; 505. Guide groove; 506. Locking spring. DETAILED DESCRIPTION
[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] See also Figure 1-14 , a welding device for curtain wall construction, comprising: a docking locking mechanism, a position adjustment mechanism is provided internally of the docking locking mechanism, and the number of the position adjustment mechanisms is two, and the two position adjustment mechanisms are relatively distributed, a channel steel limiting mechanism is provided internally of the position adjustment mechanism, and a locking mechanism and a positioning mechanism are respectively provided internally of the channel steel limiting mechanism, the docking locking mechanism comprises a first base 101, a second base 109 and a guide rod 115, the second base 109 is located on one side of the first base 101, and the second base 109 is distributed relatively to the first base 101, the number of the guide rods 115 is two, and the two guide rods 115 are both located between the first base 101 and the second base 109, the position adjustment mechanism comprises a transverse seat 201, an adjusting screw 204, a threaded square cylinder 205 and an adjusting handle 206, the transverse seat 201 is movably provided between the two guide rods 115, the adjusting screw 204 is rotatably connected to one side of the transverse seat 201 through a bearing, and the threaded square cylinder 205 is respectively fixed The cam 206 is fixedly connected to the first base 101 and the second base 109, and the inner wall of the threaded square cylinder 205 is threadedly connected to the surface of the adjusting screw 204, and the adjusting handle 206 is fixedly connected to one end of the adjusting screw 204. The channel steel limiting mechanism includes a channel steel outer ring 301 and a channel steel inner stopper 302. The channel steel outer ring 301 is fixedly connected to the interior of the transverse displacement seat 201, and the channel steel inner stopper 302 is arranged inside the channel steel outer ring 301, and one side of the channel steel inner stopper 302 is fixedly connected to the inner side wall of the channel steel outer ring 301, and a channel steel mouth is enclosed between the channel steel inner stopper 302 and the channel steel outer ring 301. Through the provided docking locking mechanism, position adjustment mechanism, channel steel limiting mechanism, locking mechanism and positioning mechanism, the device can be fixed around the anchor plate through the docking locking mechanism when in use, and the channel steel inside the channel steel limiting mechanism can be adjusted and fixed to the appropriate position of the anchor plate by adjusting the position adjustment mechanism, thereby avoiding hand-holding, facilitating precise positioning, and improving welding convenience.
[0025] Among them, the docking locking mechanism also includes a fixed screw 102, a compression spring 103, a limiting end ring 104, a driven bevel gear 105, a protective shell 106, a tensioning handwheel 107 and an active bevel gear 108. There are two fixed screws 102, and the two fixed screws 102 are rotatably connected to the inside of the first base 101 through bearings. The compression spring 103 is movably sleeved on the surface of the fixed screw 102, the limiting end ring 104 is fixedly sleeved on one end of the fixed screw 102, and the driven bevel gear 105 is fixedly sleeved on the other end of the fixed screw 102, the protective shell 106 is fixedly connected to the surface of the fixed screw 102, and the driven bevel gear 105 is located inside the protective shell 106, the tensioning handwheel 107 is rotatably connected to the surface of the protective shell 106 through a bearing, the active bevel gear 108 is fixedly sleeved on one end of the tensioning handwheel 107, and the active bevel gear 108 is meshed with the driven bevel gear 105.
[0026] Among them, the docking locking mechanism also includes an anti-sliding block 110, a pressing groove 111, a threaded barrel 112, a rotating arm 113 and a measuring ruler 114. The anti-sliding block 110 is fixedly connected to one side of the first base 101 and one side of the second base 109 respectively. The pressing groove 111 is embedded in the bottom of the first base 101 and the bottom of the second base 109 respectively. There are two threaded barrels 112, and the two threaded barrels 112 are fixedly inserted on both sides of the second base 109 respectively. The rotating arm 113 is rotatably connected to the surface of the threaded barrel 112, and the measuring ruler 114 is fixedly connected to one end of the rotating arm 113.
[0027] Among them; the docking locking mechanism also includes an anti-slip width 116, an outer sealing cylinder 117, an inner sealing cylinder 118 and an extrusion spring 119, the anti-slip width 116 is fixedly sleeved on both ends of the guide rod 115, the inner sealing cylinder 118 is fixedly inserted into the interior of the first base 101 or the interior of the second base 109, the outer sealing cylinder 117 is fixedly connected to one end of the inner sealing cylinder 118, the extrusion spring 119 is movably arranged between the guide rod 115 and the outer sealing cylinder 117, and the inner wall of the inner sealing cylinder 118 is slidably connected to the surface of the guide rod 115, through the first base 101, the fixed screw 102, the compression spring 103, the limit end ring 104, the driven bevel gear 105, the protective shell 1 06, the tensioning handwheel 107, the active bevel gear 108, the second base 109, the anti-sliding block 110, the pressing groove 111, the threaded cylinder 112, the rotating arm 113, the measuring ruler 114, the guide rod 115, the anti-slip width 116, the outer sealing cylinder 117, the inner sealing cylinder 118 and the extrusion spring 119 can push the first base 101 and the second base 109 to open and close through the two fixed screws 102 when in use. The engagement of the two tensioning handwheels 107 and the fixed screws 102 can avoid the risk of the device loosening and falling due to accidental touch of a single tensioning handwheel 107. At the same time, the movable guide rod 115 can ensure that it adapts to the opening and closing of the first base 101 and the second base 109.
[0028] Among them, the position adjustment mechanism also includes a docking slip ring 202 and a damping block 203. The docking slip ring 202 is integrally arranged on both sides of the transverse displacement seat 201, and the damping block 203 is fixedly connected to the inside of the docking slip ring 202. The inner wall of the docking slip ring 202 and the inner wall of the damping block 203 are both slidably connected to the surface of the guide rod 115. Through the arranged transverse displacement seat 201, docking slip ring 202, damping block 203, adjusting screw 204, threaded square cylinder 205 and adjusting handle 206, the position of the transverse displacement seat 201 can be adjusted by twisting the threaded square cylinder 205, so that it drives the channel steel to reach a suitable fixed point.
[0029] Among them; the channel steel limiting mechanism also includes a baffle 303 and a visible hole 304. The baffle 303 is integrally arranged on the side where the channel steel outer ring 301 is connected to the channel steel inner block 302. The visible hole 304 is opened on the surface of the baffle 303, and the baffle 303 is fixedly connected to the channel steel inner block 302, and an anti-drop hole is opened on one side of the channel steel inner block 302.
[0030] Among them; the channel steel limiting mechanism also includes a first support block 305, a second support block 306, a first movable bin 307, a second movable bin 308, a mounting hole 309, a connecting hole 310 and a top interface 311, the first support block 305 and the second support block 306 are relatively distributed, and the first support block 305 and the second support block 306 are fixedly plugged into the interior of the channel steel inner block 302, the first movable bin 307 is opened in the interior of the first support block 305, the second movable bin 308 is opened in the interior of the second support block 306, and the mounting holes 309 are respectively opened in the interior of the second support block 306 and the opening It is located between the second support block 306 and the first support block 305, the connecting hole 310 is opened between the first movable warehouse 307 and the second movable warehouse 308, and the top interface 311 is opened inside the first movable warehouse 307. Through the set channel steel outer ring 301, channel steel inner stopper 302, baffle 303, visible hole 304, first support block 305, second support block 306, first movable warehouse 307, second movable warehouse 308, mounting hole 309, connecting hole 310 and top interface 311, it can cooperate with the transverse displacement seat 201 to limit the channel steel during use, to ensure that the channel steel can be quickly inserted and positioned.
[0031] Among them, the locking mechanism includes a mounting ring 401, a positioning rubber ring 402, a locking slide 403, a pressure locking cap 404, a positioning ring groove 405 and an upper crossbeam 406. The mounting ring 401 is fixedly connected to the inside of the top interface 311, the positioning rubber ring 402 is fixedly connected to the inside of the mounting ring 401, the locking slide 403 is slidably connected to the inside of the first movable warehouse 307, and the surface of the locking slide 403 is slidably connected to the surface of the positioning rubber ring 402, the pressure locking cap 404 is fixedly sleeved on one end of the locking slide 403, the positioning ring groove 405 is opened on the surface of the locking slide 403, the upper crossbeam 406 is fixedly sleeved on the surface of the locking slide 403, and the surface of the upper crossbeam 406 is slidably connected to the inner wall of the first movable warehouse 307.
[0032] Among them, the locking mechanism also includes a synchronization column 407, a lower crossbeam 408, a lower locking slide column 409, a connecting piece 410 and a reset spring 411. The synchronization column 407 is fixedly plugged into one side of the upper crossbeam 406, and the surface of the synchronization column 407 is slidably connected to the inner wall of the connecting hole 310. The lower crossbeam 408 is fixedly connected to one end of the synchronization column 407, and the surface of the lower crossbeam 408 is slidably connected to the inner wall of the second movable compartment 308. The lower locking slide column 409 is fixedly plugged into the interior of the lower crossbeam 408, and the connecting piece 410 is fixedly plugged into the interior of the lower crossbeam 408. Fixedly connected to the inner wall of the second movable compartment 308, the reset spring 411 is fixedly connected between the connecting piece 410 and the lower locking slide column 409. Through the arranged mounting ring 401, positioning rubber ring 402, upper locking slide column 403, pressure locking cap 404, positioning ring groove 405, upper crossbeam 406, synchronization column 407, lower crossbeam 408, lower locking slide column 409, connecting piece 410 and reset spring 411, the locking and unlocking control of the locking head 503 can be achieved by pushing and pulling the pressure locking cap 404 during use.
[0033] Among them, the positioning mechanism includes a storage tube 501, a guide strip 502, a locking head 503, a locking hole 504, a guide groove 505 and a locking spring 506. The storage tube 501 is fixedly connected to the inside of the mounting hole 309. The guide strip 502 is integrally provided at one end of the storage tube 501. The locking head 503 is slidably connected to the inside of the storage tube 501. The locking hole 504 runs through the surface of the locking head 503. The surface of the upper locking slide 403 and the surface of the lower locking slide 409 are movably connected to the inner wall of the locking hole 504. The guide groove 50 The locking head 503 is provided on the surface of the locking head 503, and the surface of the guide groove 505 is slidably connected to the surface of the guide bar 502. The locking spring 506 is fixedly connected between the storage tube 501 and the locking head 503, and the surface of the locking head 503 is slidably connected to the inner wall of the anti-drop hole. By means of the storage tube 501, the guide bar 502, the locking head 503, the locking hole 504, the guide groove 505 and the locking spring 506, the locking head 503 can be inserted into the waist hole on the surface of the channel steel during use to achieve positioning of the channel steel, thereby ensuring stable spot welding.
[0034] Working principle: First, the first base 101 and the second base 109 are sleeved on the edge of the reference anchor plate, and then the two loosening hand wheels 107 are twisted at the same time. The loosening hand wheels 107 drive the driven bevel gear 105 through the active bevel gear 108, thereby driving the two fixed screws 102 to rotate. When the fixed screws 102 rotate, they push the threaded cylinder 112 to make the second base 109 approach the first base 101, and finally make the second base 109 and the first base 101 clamp the reference anchor plate. Then, the two channel steels are respectively Insert the two channel steel inner stoppers 302 into the channel steel openings. When inserting, the channel steel squeezes the locking head 503 to shrink until the channel steel ground fits the anchor plate. The two locking heads 503 on one side of the channel steel are just inserted into the two ends of the waist holes on the channel steel surface, thereby fixing the channel steel. Then press the locking cap 404 so that the upper locking slide 403 and the lower locking slide 409 are respectively inserted into the two locking holes 504, thereby locking the locking head 503. The locking head 503 cannot shrink, and the positioning ring groove 405 reaches the fixed position. The interior of the positioning rubber ring 402 is stuck in it, so that the locking slide 403 is positioned, thereby ensuring the positioning of the channel steel, and then the distance measuring ruler 114 is turned up, and the two adjusting handles 206 are twisted by the comparison of the distance measuring ruler 114. The adjusting handles 206 drive the adjusting screw 204 to rotate, and the adjusting screw 204 will spiral forward or backward when rotating, thereby controlling the lateral movement seat 201 to slide along the surface of the guide rod 115, and the column is placed between the two channel steels, and then the adjusting handles 206 are twisted so that the two sides of the column are respectively at The two channel steels are placed against each other, and the position of the channel steels is adjusted according to the distance measuring ruler 114 to ensure that the column is located in the middle of the anchor plate. The column is then pulled out, and the two tensioning hand wheels 107 are twisted in opposite directions to separate the first base 101 and the second base 109, so that the device releases the fixation on the anchor plate. The pressure lock cap 404 is pulled to make the upper locking slide 403 and the lower locking slide 409 slide out of the locking hole 504, so that the locking head 503 can freely extend and retract. The channel steel is then pulled out, and the device with the adjusted position is taken out. When positioning, the first base 101 and the second base 109 are sleeved on the edge of the anchor plate, and then the two loosening hand wheels 107 are twisted at the same time. The loosening hand wheels 107 drive the driven bevel gear 105 through the active bevel gear 108, thereby driving the two fixed screws 102 to rotate. When the fixed screw 102 rotates, it pushes the threaded cylinder 112 to make the second base 109 close to the first base 101, and finally the second base 109 and the first base 101 clamp the anchor plate. At this time, the two channel steel openings are just in the adjustment position. After the two channel steels are spot welded, pull the locking cap 404 to unlock them, and then twist the two tensioning hand wheels 107 in opposite directions at the same time to separate the first base 101 and the second base 109, so that the device releases the fixation of the anchor plate, remove the device from the surface of the anchor plate for subsequent use, and then weld the spot-welded channel steel normally.
[0035] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.
Claims
1. A welding device for curtain wall construction, characterized in that: include: Docking locking mechanism, wherein the internal movement of the docking locking mechanism is provided with a position adjustment mechanism, and the number of the position adjustment mechanisms is two, and the two position adjustment mechanisms are relatively distributed, the internal part of the position adjustment mechanism is provided with a channel steel limiting mechanism, and the internal part of the channel steel limiting mechanism is respectively provided with a locking mechanism and a positioning mechanism; The docking locking mechanism includes a first base (101), a second base (109) and a guide rod (115), wherein the second base (109) is located on one side of the first base (101), and the second base (109) and the first base (101) are arranged relative to each other, and the number of the guide rods (115) is two, and both guide rods (115) are located between the first base (101) and the second base (109), and the position adjustment mechanism includes a transverse seat (201), an adjusting screw (204), a threaded square tube (205) and an adjusting handle (206), wherein the transverse seat (201) is movably arranged between the two guide rods (115), and the adjusting screw (204) is rotatably connected to one side of the transverse seat (201) through a bearing, and the screw The threaded square cylinder (205) is fixedly inserted into the interior of the first base (101) and the interior of the second base (109), respectively, and the inner wall of the threaded square cylinder (205) is threadedly connected to the surface of the adjusting screw (204). The adjusting handle (206) is fixedly connected to one end of the adjusting screw (204). The channel steel limiting mechanism includes a channel steel outer ring (301) and a channel steel inner stopper (302). The channel steel outer ring (301) is fixedly connected to the interior of the transverse seat (201). The channel steel inner stopper (302) is arranged inside the channel steel outer ring (301), and one side of the channel steel inner stopper (302) is fixedly connected to the inner side wall of the channel steel outer ring (301), and a channel steel opening is enclosed between the channel steel inner stopper (302) and the channel steel outer ring (301).
2. The curtain wall construction welding device according to claim 1, characterized in that: The docking locking mechanism further comprises a fixed screw (102), a compression spring (103), a limiting end ring (104), a driven bevel gear (105), a protective shell (106), a loosening hand wheel (107) and a driving bevel gear (108), wherein the number of the fixed screws (102) is two, and both fixed screws (102) are rotatably connected to the inside of the first base (101) through bearings, the compression spring (103) is movably sleeved on the surface of the fixed screw (102), and the limiting end ring (104) is fixedly sleeved on the fixed screw (102). One end of the screw (102), and the driven bevel gear (105) is fixedly sleeved on the other end of the fixed screw (102), the protective shell (106) is fixedly connected to the surface of the fixed screw (102), and the driven bevel gear (105) is located inside the protective shell (106), the loosening hand wheel (107) is rotatably connected to the surface of the protective shell (106) through a bearing, the driving bevel gear (108) is fixedly sleeved on one end of the loosening hand wheel (107), and the driving bevel gear (108) is meshed with the driven bevel gear (105).
3. The curtain wall construction welding device according to claim 2, characterized in that: The docking locking mechanism further comprises an anti-sliding block (110), a pressing groove (111), a threaded barrel (112), a rotating arm (113) and a distance measuring ruler (114). The anti-sliding block (110) is fixedly connected to one side of the first base (101) and one side of the second base (109), respectively. The pressing groove (111) is embedded in the bottom of the first base (101) and the bottom of the second base (109), respectively. There are two threaded barrels (112), and the two threaded barrels (112) are fixedly plugged into both sides of the second base (109), respectively. The rotating arm (113) is rotatably connected to the surface of the threaded barrel (112), and the distance measuring ruler (114) is fixedly connected to one end of the rotating arm (113).
4. The curtain wall construction welding device according to claim 3, characterized in that: The docking locking mechanism further comprises an anti-slip width (116), an outer sealing cylinder (117), an inner sealing cylinder (118) and an extrusion spring (119), wherein the anti-slip width (116) is respectively fixedly sleeved on both ends of the guide rod (115), the inner sealing cylinder (118) is fixedly inserted into the interior of the first base (101) or the interior of the second base (109), the outer sealing cylinder (117) is fixedly connected to one end of the inner sealing cylinder (118), and the extrusion spring (119) is movably arranged between the guide rod (115) and the outer sealing cylinder (117), and the inner wall of the inner sealing cylinder (118) is slidably connected to the surface of the guide rod (115).
5. The curtain wall construction welding device according to claim 1, characterized in that: The position adjustment mechanism further comprises a docking slip ring (202) and a damping block (203), wherein the docking slip ring (202) is integrally arranged on both sides of the transverse displacement seat (201), and the damping block (203) is fixedly connected to the interior of the docking slip ring (202), and the inner wall of the docking slip ring (202) and the inner wall of the damping block (203) are both slidably connected to the surface of the guide rod (115).
6. The curtain wall construction welding device according to claim 5, characterized in that: The channel steel limiting mechanism further comprises a blocking piece (303) and a visual hole (304), wherein the blocking piece (303) is integrally arranged on a side where the channel steel outer ring (301) is connected to the channel steel inner stopper (302), the visual hole (304) is provided on a surface of the blocking piece (303), and the blocking piece (303) is fixedly connected to the channel steel inner stopper (302), and an anti-drop hole is provided on one side of the channel steel inner stopper (302).
7. The curtain wall construction welding device according to claim 6, characterized in that: The channel steel limiting mechanism further comprises a first support block (305), a second support block (306), a first movable bin (307), a second movable bin (308), a mounting hole (309), a communicating hole (310) and a top interface (311), wherein the first support block (305) and the second support block (306) are relatively distributed, and the first support block (305) and the second support block (306) are both fixedly plugged into the interior of the channel steel inner stopper (302), the first movable bin (307) is opened inside the first support block (305), the second movable bin (308) is opened inside the second support block (306), the mounting hole (309) is respectively opened inside the second support block (306) and opened between the second support block (306) and the first support block (305), the communicating hole (310) is opened between the first movable bin (307) and the second movable bin (308), and the top interface (311) is opened inside the first movable bin (307).
8. The curtain wall construction welding device according to claim 7, characterized in that: The locking mechanism comprises a mounting ring (401), a positioning rubber ring (402), a locking slide (403), a locking cap (404), a positioning ring groove (405) and an upper crossbeam (406), wherein the mounting ring (401) is fixedly connected to the inside of the top interface (311), the positioning rubber ring (402) is fixedly connected to the inside of the mounting ring (401), the locking slide (403) is slidably connected to the inside of the first movable bin (307), and the surface of the locking slide (403) is slidably connected to the surface of the positioning rubber ring (402), the locking cap (404) is fixedly sleeved on one end of the locking slide (403), the positioning ring groove (405) is opened on the surface of the locking slide (403), the upper crossbeam (406) is fixedly sleeved on the surface of the locking slide (403), and the surface of the upper crossbeam (406) is slidably connected to the inner wall of the first movable bin (307).
9. The curtain wall construction welding device according to claim 8, characterized in that: The locking mechanism also includes a synchronization column (407), a lower crossbeam (408), a lower locking slide column (409), a connecting piece (410) and a reset spring (411), wherein the synchronization column (407) is fixedly plugged into one side of the upper crossbeam (406), and the surface of the synchronization column (407) is slidably connected to the inner wall of the connecting hole (310), the lower crossbeam (408) is fixedly connected to one end of the synchronization column (407), and the surface of the lower crossbeam (408) is slidably connected to the inner wall of the second movable bin (308), the lower locking slide column (409) is fixedly plugged into the interior of the lower crossbeam (408), the connecting piece (410) is fixedly connected to the inner wall of the second movable bin (308), and the reset spring (411) is fixedly connected between the connecting piece (410) and the lower locking slide column (409).
10. The curtain wall construction welding device according to claim 9, characterized in that: The positioning mechanism comprises a storage tube (501), a guide bar (502), a locking head (503), a locking hole (504), a guide slot (505) and a locking spring (506), wherein the storage tube (501) is fixedly connected to the inside of the mounting hole (309), the guide bar (502) is integrally provided at one end of the storage tube (501), the locking head (503) is slidably connected to the inside of the storage tube (501), and the locking hole (504) is provided through the locking head (503). ), the surface of the upper locking slide (403) and the surface of the lower locking slide (409) are both movably connected to the inner wall of the locking hole (504), the guide groove (505) is opened on the surface of the locking head (503), and the surface of the guide groove (505) is slidably connected to the surface of the guide bar (502), the locking spring (506) is fixedly connected between the storage tube (501) and the locking head (503), and the surface of the locking head (503) is slidably connected to the inner wall of the anti-drop hole.