CN212495897U - Submerged arc welding butt joint structure for steel structure thick plate for building - Google Patents
Submerged arc welding butt joint structure for steel structure thick plate for building Download PDFInfo
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- CN212495897U CN212495897U CN202020711475.2U CN202020711475U CN212495897U CN 212495897 U CN212495897 U CN 212495897U CN 202020711475 U CN202020711475 U CN 202020711475U CN 212495897 U CN212495897 U CN 212495897U
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- arc welding
- submerged arc
- fixedly connected
- threaded rod
- shell
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Abstract
The utility model relates to a steel construction welding equipment technical field just discloses a steel structure thick plate submerged arc welding butt-joint structure for building, including the submerged arc welding machine body, the below of submerged arc welding machine body is provided with the walking dolly, the top fixedly connected with drive assembly of walking dolly, drive assembly's top is provided with the support sleeve, the bottom fixed connection of support sleeve's top and submerged arc welding machine body, the inside of support sleeve is provided with the decurrent location section of thick bamboo of opening, the vertical threaded rod that is provided with in inside of a location section of thick bamboo. This scheme can drive the threaded rod through drive assembly and rotate when using, and because the restriction of connecting rod and expansion gap for the threaded sleeve with threaded rod threaded connection moves from top to bottom in the location section of thick bamboo, and then drives the connecting rod at the internal up-and-down motion of expansion gap, drives the lift of support sleeve and submerged arc welding machine body then, thereby is convenient for correspond the machined part of multiple height and processes, makes things convenient for the staff to use.
Description
Technical Field
The utility model relates to a steel construction welding equipment field, more specifically say, relate to a steel structure thick plate submerged arc welding butt joint structure for building.
Background
Submerged arc welding (including submerged arc welding, electroslag welding, and the like) is a method in which an electric arc is burned under a flux layer to perform welding, and has the inherent advantages of stable welding quality, high welding productivity, no arc light, little smoke, and the like, so that the submerged arc welding is a main welding method in the manufacture of important steel structures such as pressure vessels, pipe sections, box-type beam columns, and the like.
In recent years, although many new welding methods with high efficiency and high quality appear, the application field of submerged arc welding is still not influenced at all, but the existing submerged arc welding has the problem that the height cannot be adjusted, and only workpieces with fixed height can be processed, so that the submerged arc welding is inconvenient for operators to use.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a steel structure thick plate submerged arc welding butt joint structure for building possesses height-adjustable's advantage, has solved the problem of the unable regulation of height that current submerged arc welding still exists, and it can only be processed the machined part of fixed height, the problem of the use of the operating personnel of being not convenient for.
2. Technical scheme
In order to solve the above problem, the utility model adopts the following technical scheme:
a submerged arc welding butt joint structure for a thick plate of a steel structure for a building comprises a submerged arc welding machine body, wherein a walking trolley is arranged below the submerged arc welding machine body, the top of the walking trolley is fixedly connected with a transmission assembly, the top of the transmission assembly is provided with a supporting sleeve, the top of the supporting sleeve is fixedly connected with the bottom of the submerged arc welding machine body, a positioning cylinder with a downward opening is arranged in the supporting sleeve, a threaded rod is vertically arranged in the positioning cylinder, the bottom end of the threaded rod is connected with the transmission component, the threaded rod is internally and threadedly connected with a threaded sleeve which is positioned on the positioning cylinder, the front, the back, the left and the right of the threaded sleeve are fixedly connected with connecting rods, the movable openings which are vertically arranged are formed in the positioning barrel in all the front, back, left and right directions, and four ends, far away from the threaded sleeves, of the connecting rods are fixedly connected with the inner side wall of the supporting sleeve through the four movable openings respectively.
Preferably, transmission assembly includes the casing, the bottom of casing and the top fixed connection of walking dolly, the top of casing and the bottom fixed connection of a location section of thick bamboo, support telescopic bottom and casing contact, the top of casing is inlayed and is equipped with first bearing, the inside that first bearing extends to the casing is run through to the bottom of threaded rod, the inner circle fixed connection of threaded rod and first bearing, the bottom fixed connection of threaded rod is followed the driving wheel from the driving wheel, the toper has the toper action wheel from the left side meshing of driving wheel bottom, the left side fixedly connected with pivot of toper action wheel, the left side of casing is inlayed and is equipped with the second bearing, the left end of pivot and the inner circle fixed connection of second bearing, the left end of pivot is provided with the auxiliary rotating member.
Preferably, the auxiliary rotating member comprises a rotating block, a hexagonal rod is fixedly connected to the left side of the rotating block, the left end of the rotating shaft is flush with the shell and provided with a hexagonal groove matched with the hexagonal rod, and the hexagonal rod is inserted into the hexagonal groove.
Preferably, the top of the positioning cylinder is fixedly connected with a buffer spring, and the top end of the buffer spring is fixedly connected with the inner top wall of the supporting sleeve.
Preferably, the top end fixedly connected with stopper of threaded rod, the connecting rod and activity mouthful looks adaptation.
Preferably, a drawer is inserted into the left side of the housing and used for storing the auxiliary rotating member.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme can drive the threaded rod through drive assembly and rotate when using, and because the restriction of connecting rod and expansion gap for the threaded sleeve with threaded rod threaded connection moves from top to bottom in the location section of thick bamboo, and then drives the connecting rod at the internal up-and-down motion of expansion gap, drives the lift of support sleeve and submerged arc welding machine body then, thereby is convenient for correspond the machined part of multiple height and processes, makes things convenient for the staff to use.
(2) The auxiliary rotating part drives the rotating shaft to rotate, so that the conical driving wheel is driven to rotate, the conical driving wheel can be driven to rotate in a meshed mode along with the rotation of the conical driving wheel, then the threaded rod is driven to rotate, and the height of the submerged arc welding machine body is adjusted.
(3) The rotation of the rotating shaft can be realized by inserting the hexagonal rod and the hexagonal groove and rotating the rotating block, the separation of the auxiliary rotating piece and the rotating shaft can be facilitated by adopting an inserting mode, the left end of the rotating shaft is matched with the flush design of the shell, and the secondary rotation of the upper shell after the height of the submerged arc welding machine body is determined is avoided.
(4) The buffer spring can play a role in buffering in the lifting process of the supporting sleeve, and the limiting block can play a role in limiting the threaded sleeve.
(5) The drawer is arranged on the left side of the shell in an inserting mode and used for storing the auxiliary rotating piece, and the drawer can be stored in the drawer when the auxiliary rotating piece is not needed.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the support sleeve of the present invention;
FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;
FIG. 4 is a top cross-sectional view of the support sleeve of the present invention;
FIG. 5 is a perspective view of the middle positioning cylinder of the present invention;
fig. 6 is a side view of the utility model discloses the pivot is connected with hexagonal groove.
The reference numbers in the figures illustrate:
1. a submerged arc welding machine body; 2. a walking trolley; 3. a transmission assembly; 31. a housing; 32. a conical driven wheel; 33. a conical driving wheel; 34. a rotating shaft; 35. an auxiliary rotating member; 351. rotating the block; 352. a hexagonal bar; 353. a hexagonal groove; 4. a support sleeve; 5. a positioning cylinder; 6. a threaded rod; 7. a threaded sleeve; 8. a connecting rod; 9. a movable opening; 10. a buffer spring; 11. a limiting block; 12. a drawer.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-6, a submerged arc welding butt joint structure for a thick plate of a steel structure for construction comprises a submerged arc welding machine body 1, a walking trolley 2 is arranged below the submerged arc welding machine body 1, a transmission component 3 is fixedly connected to the top of the walking trolley 2, a support sleeve 4 is arranged at the top of the transmission component 3, the top of the support sleeve 4 is fixedly connected with the bottom of the submerged arc welding machine body 1, a positioning cylinder 5 with a downward opening is arranged inside the support sleeve 4, a threaded rod 6 is vertically arranged inside the positioning cylinder 5, the bottom end of the threaded rod 6 is connected with the transmission component 3, a threaded sleeve 7 is in threaded connection with the threaded rod 6 and is positioned inside the positioning cylinder 5, connecting rods 8 are fixedly connected with the front, the rear, the left and the right of the positioning cylinder 5, vertically arranged movable ports 9 are respectively arranged on the front, the rear, the left and the right of the positioning cylinder 5, one ends of the, when the device is used, the threaded rod 6 can be driven to rotate through the transmission assembly 3, and due to the limitation of the connecting rod 8 and the movable port 9, the threaded sleeve 7 in threaded connection with the threaded rod 6 moves up and down in the positioning barrel 5, the connecting rod 8 is driven to move up and down in the movable port 9, and then the supporting sleeve 4 and the submerged arc welding machine body 1 are driven to lift, so that workpieces with various heights can be conveniently processed, and the device is convenient for workers to use.
Specifically, the transmission assembly 3 includes a housing 31, the bottom of the housing 31 is fixedly connected with the top of the traveling trolley 2, the top of the housing 31 is fixedly connected with the bottom of the positioning cylinder 5, the bottom of the supporting sleeve 4 is in contact with the housing 31, a first bearing is embedded in the top of the housing 31, the bottom end of the threaded rod 6 penetrates through the first bearing and extends into the housing 31, the threaded rod 6 is fixedly connected with the inner ring of the first bearing, the bottom end of the threaded rod 6 is fixedly connected with a conical driven wheel 32, the left side of the bottom of the conical driven wheel 32 is engaged with a conical driving wheel 33, the left side of the conical driving wheel 33 is fixedly connected with a rotating shaft 34, a second bearing is embedded in the left side of the housing 31, the left end of the rotating shaft 34 is fixedly connected with the inner ring of the second bearing, an auxiliary rotating member 35 is arranged at the left end of the, the conical driving wheel 33 can drive the conical driven wheel 32 meshed with the conical driving wheel to rotate along with the rotation of the conical driving wheel, and then the threaded rod 6 is driven to rotate, so that the height of the submerged arc welding machine body 1 is adjusted.
Specifically, supplementary rotating member 35 includes rotatory piece 351, the left side fixedly connected with hexagonal rod 352 of rotatory piece 351, the left end of pivot 34 flushes and offers the hexagonal groove 353 with hexagonal rod 352 adaptation with casing 31, hexagonal rod 352 pegs graft with hexagonal groove 353, through pegging graft hexagonal rod 352 and hexagonal groove 353 and rotate rotatory piece 351, can realize the rotation of pivot 34, and adopt the mode of pegging graft can make things convenient for the separation of supplementary rotating member 35 and pivot 34, and the left end of cooperation pivot 34 and the design that casing 31 flushed, the epitheca is avoided taking place the secondary and is rotated after submerged arc welding machine body 1 height-determining.
Specifically, the top fixedly connected with buffer spring 10 of a location section of thick bamboo 5, the top of buffer spring 10 and the interior roof fixed connection of support sleeve 4 can play the effect of buffering at the in-process that support sleeve 4 goes up and down through buffer spring 10.
Specifically, the top fixedly connected with stopper 11 of threaded rod 6, connecting rod 8 and the adaptation of activity mouth 9 can play limiting displacement to thread bush 7 through stopper 11.
Specifically, the drawer 12 is inserted into the left side of the housing 31, and the drawer 12 is used to store the auxiliary rotating member 35, so that the auxiliary rotating member 35 can be stored in the drawer 12 when not needed.
The working principle is as follows: when the height of the submerged arc welding machine body 1 needs to be adjusted, the hexagonal rod 352 is inserted into the hexagonal groove 353 and the rotating block 351 is rotated, the rotating shaft 34 is driven to rotate, the conical driving wheel 33 is driven to rotate, the conical driven wheel 32 meshed with the conical driving wheel 33 can be driven to rotate along with the rotation of the conical driving wheel 33, the threaded rod 6 is driven to rotate, the threaded sleeve 7 in threaded connection with the threaded rod 6 moves up and down in the positioning cylinder 5 along with the rotation of the threaded rod 6, the connecting rod 8 is driven to move up and down in the movable opening 9 along with the rotation of the threaded rod 6, and then the supporting sleeve 4 and the submerged arc welding machine body 1 are driven to lift up and down, so that workpieces corresponding to various heights can be conveniently processed, the submerged arc welding machine is convenient for a worker to use, after the height of the submerged arc welding machine body 1 is determined, the hexagonal rod 352 is separated from, and the design that the left end of the rotating shaft 34 is flush with the shell 31 is matched, so that the upper shell is prevented from rotating for the second time after the height of the submerged arc welding machine body 1 is determined, and the stability of the height of the submerged arc welding machine body 1 is ensured.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a steel structure thick plate submerged arc welding butt joint structure for building, includes submerged arc welding machine body (1), its characterized in that: a walking trolley (2) is arranged below the submerged arc welding machine body (1), a transmission component (3) is fixedly connected to the top of the walking trolley (2), a supporting sleeve (4) is arranged at the top of the transmission component (3), the top of the supporting sleeve (4) is fixedly connected with the bottom of the submerged arc welding machine body (1), a positioning cylinder (5) with a downward opening is arranged inside the supporting sleeve (4), a threaded rod (6) is vertically arranged inside the positioning cylinder (5), the bottom end of the threaded rod (6) is connected with the transmission component (3), a threaded sleeve (7) is in threaded connection with the inner part of the positioning cylinder (5) on the threaded rod (6), connecting rods (8) are fixedly connected with the threaded sleeve (7) all around, and vertically arranged movable ports (9) are formed in the positioning cylinder (5) all around, and four ends, far away from the threaded sleeve (7), of the connecting rods (8) respectively penetrate through the inner side wall fixed connection of the four movable openings (9) and the supporting sleeve (4).
2. The submerged arc welding butt joint structure for the thick plate of the steel structure for construction according to claim 1, characterized in that: the transmission assembly (3) comprises a shell (31), the bottom of the shell (31) is fixedly connected with the top of the walking trolley (2), the top of the shell (31) is fixedly connected with the bottom of the positioning cylinder (5), the bottom of the supporting sleeve (4) is in contact with the shell (31), a first bearing is embedded at the top of the shell (31), the bottom end of the threaded rod (6) penetrates through the first bearing and extends to the inside of the shell (31), the threaded rod (6) is fixedly connected with the inner ring of the first bearing, the conical driven wheel (32) is fixedly connected with the bottom end of the threaded rod (6), the conical driven wheel (32) is meshed with the left side of the bottom of the conical driven wheel (33), the left side of the conical driven wheel (33) is fixedly connected with a rotating shaft (34), the left side of the shell (31) is embedded with a second bearing, the left end of the rotating shaft (34) is fixedly connected with the inner ring of the second, and an auxiliary rotating piece (35) is arranged at the left end of the rotating shaft (34).
3. The submerged arc welding butt joint structure for the thick plate of the steel structure for construction as claimed in claim 2, characterized in that: the auxiliary rotating piece (35) comprises a rotating block (351), a hexagonal rod (352) is fixedly connected to the left side of the rotating block (351), the left end of the rotating shaft (34) is flush with the shell (31) and is provided with a hexagonal groove (353) matched with the hexagonal rod (352), and the hexagonal rod (352) is connected with the hexagonal groove (353) in an inserting mode.
4. The submerged arc welding butt joint structure for the thick plate of the steel structure for construction according to claim 1, characterized in that: the top fixedly connected with buffer spring (10) of a location section of thick bamboo (5), the top of buffer spring (10) and the interior roof fixed connection of support sleeve (4).
5. The submerged arc welding butt joint structure for the thick plate of the steel structure for construction according to claim 1, characterized in that: the top fixedly connected with stopper (11) of threaded rod (6), connecting rod (8) and activity mouth (9) looks adaptation.
6. The submerged arc welding butt joint structure for the thick plate of the steel structure for construction as claimed in claim 3, characterized in that: the drawer type rotary table is characterized in that a drawer (12) is arranged on the left side of the shell (31) in a penetrating mode, and the drawer (12) is used for storing an auxiliary rotary piece (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020711475.2U CN212495897U (en) | 2020-05-05 | 2020-05-05 | Submerged arc welding butt joint structure for steel structure thick plate for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020711475.2U CN212495897U (en) | 2020-05-05 | 2020-05-05 | Submerged arc welding butt joint structure for steel structure thick plate for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212495897U true CN212495897U (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020711475.2U Expired - Fee Related CN212495897U (en) | 2020-05-05 | 2020-05-05 | Submerged arc welding butt joint structure for steel structure thick plate for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212495897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114654058A (en) * | 2022-05-25 | 2022-06-24 | 南通金盛不锈钢有限公司 | Steel plate submerged arc welding equipment |
-
2020
- 2020-05-05 CN CN202020711475.2U patent/CN212495897U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114654058A (en) * | 2022-05-25 | 2022-06-24 | 南通金盛不锈钢有限公司 | Steel plate submerged arc welding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210507 Address after: 214000 No.12 Zhang highway, Meicun street, Xinwu District, Wuxi City, Jiangsu Province Patentee after: Wuxi Renheng New Material Technology Co.,Ltd. Address before: 510000 Room 411, block A2, Yufu science and Trade Park, No. 11, Tangdong East Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: Huang Zhihui |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 Termination date: 20210505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |