CN210306511U - Small-size steel construction weldment work platform - Google Patents
Small-size steel construction weldment work platform Download PDFInfo
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- CN210306511U CN210306511U CN201920090989.8U CN201920090989U CN210306511U CN 210306511 U CN210306511 U CN 210306511U CN 201920090989 U CN201920090989 U CN 201920090989U CN 210306511 U CN210306511 U CN 210306511U
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Abstract
The utility model belongs to the technical field of steel construction production facility, a small-size steel construction weldment work platform is related to, including slide rail platform, control cabinet and install rotatory measuring mechanism, otic placode fixed establishment, flange pipe fixed establishment, removal supporting mechanism and removal mount pad on the slide rail platform. The lug plate fixing mechanism, the flange pipe fixing mechanism, the movable supporting mechanism and the movable mounting seat can slide back and forth on the sliding rail platform as required; the rotary measuring mechanism is provided with a rotary pipe fitting A and a rotary dividing disc for measuring the rotation angle of the pipe fitting A, and is also provided with a movable supporting mechanism for supporting the pipe fitting A; the lug plate fixing mechanism and the flange pipe fixing mechanism can fix welding parts, so that workers can weld conveniently. Through using the utility model discloses, the workman is also more accurate to the location of welding when welding the pipe fitting, and the uniformity is better, reduces the human cost, improves manufacturing accuracy, adapts to the existing market demand.
Description
Technical Field
The utility model belongs to the technical field of steel construction production facility, especially, relate to a small-size steel construction weldment work platform.
Background
Need process the pipeline of a lot of steel construction classes now in industry and life, it needs to carry out weldment work at different angles and highly to process these steel construction pipelines, it needs to operate through manpower or loop wheel machine assistance usually to weld different height and angle at present, because steel construction pipeline volume and weight are all great, the upset, it is great to remove the impact force degree, the location and the fixed degree of difficulty of welding are big, the accuracy is lower, and lead to welded structural component to warp easily and spare part shakes and falls, need spend plenty of time and manpower and materials, and lead to the incident easily. Therefore, the small-sized steel structure welding working platform is an approach for effectively solving the problems, a steel structure pipeline with relatively small size in a large-sized steel structure is processed and welded through the movable supporting mechanism, the rotary measuring mechanism and the welding part fixing mechanism, the steel structure pipeline is supported through the supporting mechanism and then overturned through the rotating mechanism, then a welding part is fixed through the welding part fixing mechanism, and the welding is carried out by workers, so that the small-sized steel structure welding working platform is safe and convenient and saves cost.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a small-size steel construction weldment work platform to solve above-mentioned technical problem.
The utility model provides a small-size steel construction weldment work platform, includes slide rail platform, rotation measurement mechanism, otic placode fixed establishment, flange pipe fixed establishment, removes supporting mechanism, removes mount pad and control cabinet, wherein: the sliding rail platform consists of a sliding rail base, a first sliding rail, a rack and a second sliding rail, wherein the sliding rail base mainly consists of a transverse support frame and a longitudinal square tube;
5, the rotary measuring mechanism is fixedly arranged on a transverse supporting frame at the rear end of the sliding rail base; the movable supporting mechanism and the movable mounting seat are arranged on the rack, and meanwhile, the movable mounting seat is also arranged on the first sliding rail; the lug plate fixing mechanism and the flange pipe fixing mechanism are arranged on the second slide rail; the control console is arranged on the rear side of the sliding rail platform; the movable supporting mechanism is arranged between the rotary measuring mechanism and the movable mounting seat;
the rotary measuring mechanism comprises a rotary measuring mechanism base, a motor mounting back plate, a motor, an index plate mounting base, a rotary index plate, an angle transmission gear and an angle sensor; the graduated disk mounting seat is arranged at the top of the rotary measuring mechanism base; the rotary indexing disc is movably arranged on the front side of the indexing disc mounting seat; the angle sensor is fixedly arranged on the side face of the index plate mounting seat, and an angle transmission gear is arranged at the input end of the angle sensor;
the side surface of the rotary indexing disc is provided with an indexing line and a transmission gear; the angle transmission gear is connected with the transmission gear on the side surface of the rotary indexing disc; the front surface of the rotary dividing plate is provided with a plurality of circular holes which are uniformly distributed in the circumference and circular holes which are concentric with the rotary dividing plate; the rotary indexing disc is driven by a motor;
the console is connected with the motor and the angle sensor.
Furthermore, at least one first slide rail is arranged in the middle of the top of the slide rail base, and at least one second slide rail is arranged on each of two sides of the top; at least one rack is arranged on the inner side of each second sliding rail; the inner side surface of the rack is also provided with limiting square tubes which are in parallel relation and are equal in length; the first sliding rail, the rack and the second sliding rail are all parallel to the longitudinal square pipe.
10 further, the movable supporting mechanism comprises a first chassis, a lifting mechanism mounting seat, a limiting plate, a threaded jack, a supporting seat, a supporting wheel carrier, a supporting wheel, a first gear matched with the rack and a first wheel axle;
a first wheel shaft is fixedly arranged at the front end and the rear end of the bottom of the first chassis, and first gears are arranged at the two ends of the first wheel shaft; the lifting mechanism mounting seat is arranged in the middle of the top of the first chassis, and a limiting plate which is parallel to the first wheel shaft and is arranged along the vertical direction is arranged at the diagonal position; and the threaded jack is movably connected with the bottom of the supporting seat and the lifting mechanism mounting seat respectively.
Furthermore, support wheel frames are arranged on two sides of the top of the support seat, and support wheels are mounted on the support wheel frames; one side of the supporting wheel carrier, which is close to the limiting plate, is provided with a limiting stud; the top of the limiting plate is provided with a rectangular groove; the limiting stud penetrates through the rectangular groove and is connected with the outer side of the limiting plate through a nut.
Furthermore, the ear plate fixing mechanism comprises a first sliding seat, a first portal frame, a first elastic handle, a first lifting rod, a first ear plate fixing frame, a sliding rod, a second ear plate fixing frame and an ear plate fixing plate; a first sliding seat matched with the second sliding rail is fixedly arranged at the bottom of the two sides of the first portal frame, and a first lifting rod seat is arranged at the top of the first portal frame; the top of the first lifting rod seat is provided with a round through hole, and the side surface of the first lifting rod seat is provided with the first elastic handle; the first ear plate fixing frame is fixedly provided with a first lifting rod at the top, the first lifting rod penetrates through a round through hole of the first lifting rod seat from bottom to top, and the first ear plate fixing frame is fastened below the top of the first gantry frame through a first elastic handle.
Furthermore, a rectangular opening matched with the sliding rod is formed in the rear side of the first ear plate fixing frame, and a supporting plate is arranged on the inner side of the bottom of the opening; the slide bar passes the rectangle opening of first otic placode mount, and the bottom is laminated with the backup pad, and the front end is equipped with second otic placode mount, the rear end is equipped with spacing seat. The side panels of the first ear plate fixing frame and the second ear plate fixing frame are inclined inwards by the same angle and are provided with round through holes.
Furthermore, the flange pipe fixing mechanism comprises a second sliding seat, a second portal frame, a second elastic handle, a second lifting rod and a flange pipe fixing disc; a second sliding seat matched with the second sliding rail is fixedly arranged at the bottom of the two sides of the second portal frame, and a second lifting rod seat is arranged at the top of the second portal frame; the top of the second lifting rod seat is provided with a round through hole, and the side surface of the second lifting rod seat is provided with the second elastic handle; and a second lifting rod is fixedly arranged at the top of the flange pipe fixing disk, penetrates through the circular through hole of the second lifting rod seat from bottom to top, and is fastened below the top of the second gantry frame through a second tightening handle.
15, a first connecting plate is arranged on the inner side of the second portal frame, and a plurality of vertically arranged circular through holes are formed in the first connecting plate; the outer side of the flange pipe fixing disc is provided with a second connecting plate, and a round through hole matched with the first connecting plate is formed in the flange pipe fixing disc; the first connecting plate is attached to the second connecting plate through a threaded fastener; the bottom of the flange pipe fixing disc is provided with a plurality of circular through holes which are uniformly distributed in the circumferential direction.
Further, the movable mounting seat comprises a second chassis, a third sliding seat, a second wheel shaft, a second gear matched with the rack and a pipe fitting mounting seat; a second wheel shaft is fixedly arranged at the front end and the rear end of the bottom of the second chassis, and second gears are arranged at the two ends of the second wheel shaft; the pipe fitting mounting seat is arranged in the middle of the top of the second chassis, and reinforcing rib plates are arranged at the front and the rear of the pipe fitting mounting seat.
Furthermore, at least two third sliding seats matched with the first sliding rail are fixedly arranged on a longitudinal central axis at the bottom of the second chassis; the pipe fitting mounting seat is provided with a plurality of circular through holes which are uniformly distributed in the circumferential direction.
The utility model has the advantages that: the utility model discloses small-size steel construction weldment work platform otic placode fixed establishment, flange pipe fixed establishment, removal supporting mechanism and removal mount pad can freely make a round trip to slide on the slide rail platform, effectively improve simple operation nature and welding efficiency. Wherein, rotation measurement mechanism can overturn the convenient welding of adjustment angle to the work piece to it is more accurate to measure rotation angle, and otic placode fixed establishment and flange pipe fixed establishment can fix the otic placode and the flange pipe that will weld and relative work piece carries out the accurate positioning, satisfies welding dimension precision and field operation demand, utilizes the firm work piece of removal supporting mechanism to reduce workman's intensity of labour and the emergence that reduces the incident.
Drawings
FIG. 1 is a perspective view of the present invention;
20 figure 2 is a perspective view of the three-dimensional mounting structure of the present invention;
fig. 3 is a left side view of the slide rail platform of the present invention;
fig. 4 is a three-dimensional structural view of the rotation measuring mechanism of the present invention;
FIG. 5 is a perspective view of the ear plate fixing mechanism of the present invention;
FIG. 6 is a perspective view of the flange pipe fixing mechanism of the present invention;
fig. 7 is a perspective view of the movable support mechanism of the present invention;
fig. 8 is a perspective view of the movable mounting base of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the present invention.
Embodiment 1, referring to fig. 1, fig. 2 and fig. 3, is a three-dimensional structural view, a three-dimensional mounting mechanism view and a left side view of a sliding rail platform 1 of a small steel structure welding work platform according to the present application, wherein the sliding rail platform 1 is provided with a first sliding rail 12, a rack 13 and a second sliding rail 14, and the ear plate fixing mechanism 3 and the flange pipe fixing mechanism 4 are respectively mounted on the second sliding rail 14 through a first sliding seat 31 and a second sliding seat 41 which are matched with the second sliding rail 14, and can slide back and forth; the movable supporting mechanism 5 and the movable mounting seat 6 are respectively mounted on the rack 13 through a first gear 510 and a second gear 64 matched with the rack 13, and a limiting square tube 11c on the inner side of the rack 13 can limit the movable supporting mechanism 5 and the movable mounting seat 6 in the left-right direction to prevent the movable supporting mechanism 5 and the movable mounting seat 6 from being separated from the rack 13; the movable mounting seat 6 is also mounted on the first slide rail 12 through a third slide carriage 62 at the bottom;
the two ends of the pipe fitting A are respectively arranged on the rotary dividing plate 25 and the pipe fitting mounting seat 65, and the movable mounting seat 6 can move on the sliding rail platform 1 according to the lengths of different pipe fittings to adjust the distance. The movable support mechanism 5 arranged between the rotary measuring mechanism 2 and the movable mounting seat 6 is used for supporting the pipe body of the pipe fitting A, so that the stress condition of the rotary indexing disc 25 and the pipe fitting mounting seat 65 can be improved, and when the pipe fitting A is accidentally separated from the rotary indexing disc 25 and the pipe fitting mounting seat 65, the pipe fitting A can be prevented from falling off and causing injury to workers.
30 as shown in fig. 4, the rotary measuring mechanism 2 is fixedly mounted on the slide rail base 1 through a rotary measuring mechanism base 21, the rotary dividing disc 25 is movably mounted on the front side of the dividing disc mounting seat 24, a motor mounting back plate 22 is arranged on the rear side of the dividing disc mounting seat 24, and the motor 23 is mounted on the motor mounting back plate 22 and connected with the rotary dividing disc 25; the rotary index plate 25 is connected to an angle transmission gear 26, and transmits the angle change amount of the rotary index plate 25 to an angle sensor 27, and the angle sensor 27 converts the electric signal and transmits the electric signal to the console 7. The worker can adjust the rotation angle of the pipe fitting A by controlling the rotation angle of the motor 23 through the control console, and the angle sensor 27 feeds the supervision change back to the control console, so that the worker can operate conveniently.
As shown in fig. 5, the first ear plate holder 35 passes through the first lifting rod seat 321 via the first lifting rod 34 and is fastened by the first tightening handle 33. Loosening the first release handle 33 adjusts the distance between the first ear plate holder 35 and the tube A, thereby accommodating ear plates and tubes of different sizes. A pair of ear plates with the same angle are required to be welded on the pipe fitting, the first ear plate fixing frame 35 and the second ear plate fixing frame 37 are identical in structural size and can be used for welding a pair of ear plates with the same angle requirement, and positioning accuracy and consistency are guaranteed. The ear plate securing plate 38 may be used to weld a single ear plate. The sliding rod 36 can slide along the first ear plate fixing frame 35, the distance between the first ear plate fixing frame 35 and the second ear plate fixing frame 37 is adjusted, and the supporting plate 351 is arranged for stabilizing the sliding rod 36 and preventing the sliding rod 36 from falling off, and the limiting seat 361 is arranged for preventing the sliding rod 36 from falling off.
As shown in fig. 6, the second slide 41, the second portal frame 42, the second tightening handle 43, the second lifting rod 44, and the second lifting rod base 422 of the flange pipe fixing mechanism 4 are structurally and functionally identical to the first slide 31, the first portal frame 32, the first tightening handle 33, the first lifting rod 34, and the first lifting rod base 321. The first connecting plate 421 is disposed inside the second portal frame 42, and is connected to the second connecting plate 451, and the second tightening handle 43 fastens the second lifting rod 44 to fix the flange pipe fixing plate and the flange pipe together.
As shown in fig. 7, the movable supporting mechanism 5 is mounted with a first gear 510 by a first wheel shaft 59, and moves back and forth on the rack 13 to adjust the supporting position for the pipe a and the supporting position according to pipes of different length sizes. The upper end and the lower end of the threaded jack 54 are respectively connected with the supporting seat 55 and the lifting mechanism mounting seat 52, the lifting mechanism mounting seat 52 is fixedly arranged at the top of the first chassis 51, and the purpose is that the supporting seat 55 can adjust the height according to pipe fittings with different outer diameter sizes so as to support the pipe fittings; a supporting wheel frame 57 is arranged on the supporting seat 55 and used for mounting a supporting wheel 58; a limit stud 56 arranged on the support wheel frame 57 is connected with the limit plate 53 through a nut, and the nut is arranged on one side of the limit stud 56 extending out of the limit plate 57; the support seat 55 is limited and supported in the front-back direction through the limiting plate 57, so that the stability of the support seat 55 in the front-back direction when supporting the pipe fitting is improved, and the overall stress condition is improved.
As shown in fig. 8, the movable mounting base 6 is provided with a second gear 64 through a second wheel shaft 63 and moves back and forth on the rack 13 so as to adjust the mounting position according to pipes with different length sizes; the bottom of the pipe fitting is also provided with a third sliding seat 62, so that the position of the movable mounting seat 6 is always accurately positioned in the central axis, and the position deviation is prevented when the pipe fitting is mounted; all be equipped with deep floor around the pipe fitting mount pad 65, improve the condition of being angry, prevent that great deformation from appearing and produce excessive use fatigue after pipe fitting mount pad 65 uses for a long time.
In summary, the slide rail platform 1 is used for arranging the first slide rail 12, the second slide rail 14 and the rack 13 so as to install each mechanism; the rotary measuring mechanism 2 and the movable mounting seat 6 are responsible for mounting and supporting two ends of the pipe fitting, the movable mounting seat can adjust the position according to the pipe fittings with different length sizes, and meanwhile, the rotary measuring mechanism is also responsible for measuring the rotation and the angle of the pipe fitting;
the movable supporting mechanism 5 is used for supporting part of the pipe fittings between the rotary measuring mechanism 2 and the movable mounting seat 6, and can adjust the position back and forth and adjust the supporting height up and down to adapt to pipe fittings with different length sizes and different outer diameter sizes; the lug plate fixing mechanism 3 and the flange pipe fixing mechanism 4 are used for fixing the welding parts, so that workers can conveniently position the welding parts, and the positioning accuracy and consistency of the welding parts are improved;
the console 7 is used for controlling the rotary measuring mechanism 2, so that a worker can conveniently control the pipe fitting, measure the angle and observe.
The above is only the concrete embodiment of the present invention, and not therefore the limit of the patent scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a small-size steel construction weldment work platform, includes slide rail platform (1), rotation measurement mechanism (2), otic placode fixed establishment (3), flange pipe fixed establishment (4), removes supporting mechanism (5), removes mount pad (6) and control cabinet (7), its characterized in that: the sliding rail platform (1) is composed of a sliding rail base (11), a first sliding rail (12), a rack (13) and a second sliding rail (14), wherein the sliding rail base (11) is mainly composed of a transverse support frame (11a) and a longitudinal square tube (11 b);
the rotary measuring mechanism (2) is fixedly arranged on a transverse supporting frame (11a) at the rear end of the sliding rail base (11); the movable supporting mechanism (5) and the movable mounting seat (6) are arranged on the rack (13), and meanwhile, the movable mounting seat (6) is also arranged on the first sliding rail (12); the ear plate fixing mechanism (3) and the flange pipe fixing mechanism (4) are arranged on the second sliding rail (14); the control console (7) is arranged on the rear side of the sliding rail platform (1); the movable supporting mechanism (5) is arranged between the rotary measuring mechanism (2) and the movable mounting seat (6);
the rotary measuring mechanism (2) comprises a rotary measuring mechanism base (21), a motor mounting back plate (22), a motor (23), an index plate mounting seat (24), a rotary index plate (25), an angle transmission gear (26) and an angle sensor (27); the index plate mounting seat (24) is arranged at the top of the rotary measuring mechanism base (21); the rotary indexing disc (25) is movably arranged on the front side of the indexing disc mounting seat (24); the angle sensor (27) is fixedly arranged on the side face of the index plate mounting seat (24), and an angle transmission gear (26) is arranged at the input end of the angle sensor;
the side surface of the rotary indexing disc (25) is provided with an indexing line and transmission teeth; the angle transmission gear (26) is connected with the transmission gear on the side surface of the rotary indexing disc (25); the front surface of the rotary dividing plate (25) is provided with a plurality of circular holes which are uniformly distributed in the circumferential direction and circular holes which are concentric with the rotary dividing plate (25); the rotary indexing disc (25) is driven by a motor (23);
the control console (7) is connected with the motor (23) and the angle sensor (27).
2. The small steel structure welding work platform according to claim 1, characterized in that: the middle of the top of the slide rail base (11) is provided with at least one first slide rail (12), and both sides of the top are provided with at least one second slide rail (14); at least one rack (13) is arranged on the inner side of each second sliding rail (14); the inner side surface of the rack is also provided with limit square tubes (11c) which are in parallel relation and have equal length; the first sliding rail (12), the rack (13) and the second sliding rail (14) are all parallel to the longitudinal square pipe (11 b).
3. The small steel structure welding work platform according to claim 1, characterized in that: the movable supporting mechanism (5) comprises a first chassis (51), a lifting mechanism mounting seat (52), a limiting plate (53), a threaded jack (54), a supporting seat (55), a supporting wheel frame (57), a supporting wheel (58), a first gear (510) and a first wheel shaft (59), wherein the first gear is matched with the rack (13);
a first wheel shaft (59) is fixedly arranged at the front end and the rear end of the bottom of the first chassis (51), and first gears (510) are arranged at the two ends of the first wheel shaft (59); the lifting mechanism mounting seat (52) is arranged in the middle of the top of the first chassis (51), and a limiting plate (53) which is parallel to the first wheel shaft (59) along the vertical direction is arranged at the diagonal position; the threaded jack (54) is respectively movably connected with the bottom of the supporting seat (55) and the lifting mechanism mounting seat (52).
4. The small steel structure welding work platform according to claim 3, characterized in that: supporting wheel frames (57) are arranged on two sides of the top of the supporting seat (55), and supporting wheels (58) are mounted on the supporting wheel frames (57); a limiting stud (56) is arranged on one side, close to the limiting plate (53), of the supporting wheel frame (57);
the top of the limiting plate (53) is provided with a rectangular groove (531); the limiting stud (56) penetrates through the rectangular groove (531) and is connected with the limiting plate (53) through a nut.
5. The small steel structure welding work platform according to claim 1, characterized in that: the ear plate fixing mechanism (3) comprises a first sliding seat (31), a first portal frame (32), a first tightening handle (33), a first lifting rod (34), a first ear plate fixing frame (35), a sliding rod (36), a second ear plate fixing frame (37) and an ear plate fixing plate (38);
a first sliding seat (31) matched with the second sliding rail (14) is fixedly arranged at the bottoms of the two sides of the first portal frame (32), and a first lifting rod seat (321) is arranged at the top of the first sliding seat; the top of the first lifting rod seat (321) is provided with a round through hole, and the side surface of the first lifting rod seat is provided with the first elastic handle (33);
the top of the first ear plate fixing frame (35) is fixedly provided with a first lifting rod (34), the first lifting rod (34) penetrates through a round through hole of a first lifting rod seat (321) from bottom to top, and the first ear plate fixing frame (35) is fastened below the top of the first portal frame (32) through a first tightening handle (33).
6. The small steel structure welding work platform according to claim 5, characterized in that: a rectangular opening matched with the sliding rod (36) is formed in the rear side of the first ear plate fixing frame (35), and a supporting plate (351) is arranged on the inner side of the bottom of the opening; the sliding rod (36) penetrates through the rectangular opening of the first ear plate fixing frame (35), the bottom of the sliding rod is attached to the supporting plate (351), the second ear plate fixing frame (37) is arranged at the front end of the sliding rod, and the limiting seat (361) is arranged at the rear end of the sliding rod;
the side panels of the first ear plate fixing frame (35) and the second ear plate fixing frame (37) are inclined inwards by the same angle and are provided with round through holes.
7. The small steel structure welding work platform according to claim 1, characterized in that: the flange pipe fixing mechanism (4) comprises a second sliding seat (41), a second portal frame (42), a second elastic handle (43), a second lifting rod (44) and a flange pipe fixing disc (45);
a second sliding seat (41) matched with the second sliding rail (14) is fixedly arranged at the bottoms of the two sides of the second portal frame (42), and a second lifting rod seat (422) is arranged at the top of the second portal frame; the top of the second lifting rod seat (422) is provided with a round through hole, and the side surface of the second lifting rod seat is provided with the second elastic handle (43);
the top of the flange pipe fixing disc (45) is fixedly provided with a second lifting rod (44), the second lifting rod (44) penetrates through a circular through hole of a second lifting rod seat (422) from bottom to top, and the flange pipe fixing disc (45) is fastened below the top of a second portal frame (42) through a second tightening handle (43).
8. The small steel structure welding work platform according to claim 7, characterized in that: a first connecting plate (421) is arranged on the inner side of the second portal frame (42), and a plurality of vertically arranged circular through holes are formed in the first connecting plate; a second connecting plate (451) is arranged on the outer side of the flange pipe fixing disc (45), and a circular through hole matched with the first connecting plate (421) is formed; the first connecting plate (421) is connected with the second connecting plate (451) in an attaching mode through a threaded fastener; the bottom of the flange pipe fixing disc (45) is provided with a plurality of circular through holes which are uniformly distributed in the circumferential direction.
9. The small steel structure welding work platform according to claim 1, characterized in that: the movable mounting seat (6) comprises a second chassis (61), a third sliding seat (62), a second wheel shaft (63), a second gear (64) matched with the rack (13) and a pipe fitting mounting seat (65);
a second wheel shaft (63) is fixedly arranged at the front end and the rear end of the bottom of the second chassis (61), and second gears (64) are arranged at the two ends of the second wheel shaft (63); the pipe fitting mounting seat (65) is arranged in the middle of the top of the second chassis (61), and reinforcing rib plates are arranged at the front and the rear of the pipe fitting mounting seat.
10. The small steel structure welding work platform according to claim 9, characterized in that: at least two third sliding seats (62) matched with the first sliding rail (12) are fixedly arranged on the bottom longitudinal central axis of the second chassis (61); the pipe fitting mounting seat (65) is provided with a plurality of circular through holes which are uniformly distributed in the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920090989.8U CN210306511U (en) | 2019-01-21 | 2019-01-21 | Small-size steel construction weldment work platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920090989.8U CN210306511U (en) | 2019-01-21 | 2019-01-21 | Small-size steel construction weldment work platform |
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| CN210306511U true CN210306511U (en) | 2020-04-14 |
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| CN201920090989.8U Active CN210306511U (en) | 2019-01-21 | 2019-01-21 | Small-size steel construction weldment work platform |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702393A (en) * | 2019-01-21 | 2019-05-03 | 石挺峰 | A kind of steel construction automatic welding workbench |
| CN114888586A (en) * | 2022-05-27 | 2022-08-12 | 上海市安装工程集团有限公司 | Combined multifunctional preprocessing tool equipment |
| CN116117765A (en) * | 2023-03-08 | 2023-05-16 | 南通虹波机械有限公司 | Processing equipment and technology for ship electric propeller shell |
-
2019
- 2019-01-21 CN CN201920090989.8U patent/CN210306511U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702393A (en) * | 2019-01-21 | 2019-05-03 | 石挺峰 | A kind of steel construction automatic welding workbench |
| CN114888586A (en) * | 2022-05-27 | 2022-08-12 | 上海市安装工程集团有限公司 | Combined multifunctional preprocessing tool equipment |
| CN114888586B (en) * | 2022-05-27 | 2023-11-24 | 上海市安装工程集团有限公司 | Combined multifunctional preprocessing tool equipment |
| CN116117765A (en) * | 2023-03-08 | 2023-05-16 | 南通虹波机械有限公司 | Processing equipment and technology for ship electric propeller shell |
| CN116117765B (en) * | 2023-03-08 | 2024-01-12 | 南通虹波机械有限公司 | Processing equipment and technology for ship electric propeller shell |
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