CN109317915B - Pipe tower unit concatenation frock - Google Patents
Pipe tower unit concatenation frock Download PDFInfo
- Publication number
- CN109317915B CN109317915B CN201811290371.2A CN201811290371A CN109317915B CN 109317915 B CN109317915 B CN 109317915B CN 201811290371 A CN201811290371 A CN 201811290371A CN 109317915 B CN109317915 B CN 109317915B
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- China
- Prior art keywords
- steel pipe
- support
- supporting
- pipe
- tower unit
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The invention discloses a pipe tower unit splicing tool, wherein a pipe tower unit (10) comprises a steel pipe (101), connecting plates (103) connected to connecting grooves at two ends of the steel pipe (101) and plug plates (102) inserted into inserting grooves in the middle of the steel pipe (101), and the splicing tool (100) comprises: the support assembly (1) comprises a pair of oppositely arranged support units (11), a support cavity (1A) is defined between the two support units (11), a steel pipe (101) is clamped in the support cavity (1A), and the plug board (102) is suitable for being fixed on the support assembly (1); and two platform components (2) which are respectively arranged at two sides of the steel pipe (101), wherein the connecting plate (103) is suitable for being detachably fixed on the platform components (2). The tool is high in welding efficiency, convenient to weld, high in welding precision, simple in structure and convenient to operate.
Description
Technical Field
The invention relates to the field of pipe tower equipment, in particular to a pipe tower unit splicing tool.
Background
The pipe tower unit is the important concatenation component of pipe tower, and it includes steel pipe, connecting plate and plugboard, needs to weld the pipe tower unit in actual production and assembles, among the prior art, needs repetitious usage hoist when welding the pipe tower unit, and even use hoist to arrange the steel pipe on the welding frame, accomplish one side welding back, need reuse hoist with the steel pipe upset, has influenced welding efficiency greatly, needs repeatedly use measuring tool in welding process in order to ensure welding precision moreover, current welding efficiency is low.
Disclosure of Invention
The invention aims to at least solve one of the problems in the prior art, and provides a pipe tower unit splicing tool which is high in welding efficiency, convenient to weld, high in welding precision, simple in structure and convenient to operate.
In order to achieve the above object, the present invention provides a pipe tower unit splicing fixture, the pipe tower unit includes a steel pipe, a connecting plate connected to connecting grooves at two ends of the steel pipe, and a plug board inserted into a plug groove in the middle of the steel pipe, the splicing fixture includes: the support assembly comprises a pair of oppositely arranged support units, a support cavity is defined between the two support units, the steel pipe is clamped in the support cavity, and the plug board is suitable for being fixed on the support assembly; the two platform components are respectively arranged on two sides of the steel pipe, the connecting plates are suitable for being detachably fixed on the platform components, the steel pipe is placed in a supporting cavity defined by the supporting component by using a lifting appliance, the plug board is fixed, the connecting plates are supported and fixed by the supporting platform components, and then the connecting plates, the plug board and the upper end face connecting parts of the steel pipe are welded; and then disassembling the fastening states between the connecting plate and the platform assembly and between the plug board and the supporting assembly, so that the steel pipe is turned 180 degrees in the supporting cavity, and welding the connection parts of the connecting plate, the plug board and the lower end face of the steel pipe.
In the technical scheme, the supporting component is arranged, so that the steel pipe can be supported, the plug board can be positioned, and the welding precision between the steel pipe and the plug board is improved; the steel pipe is arranged in the supporting cavity, so that the steel pipe can be turned over conveniently, and the welding efficiency is improved; the platform assembly is arranged to play a role in supporting and positioning the connecting plate, so that the welding precision between the connecting plate and the steel pipe is improved; furthermore, the welding tool is simple in structure and convenient to operate.
In addition, the pipe tower unit splicing tool provided by the invention can also have the following technical characteristics:
further, the platform assembly includes: the die support is provided with a fastening hole, and the connecting plate is suitable for being connected with the die support through the fastening hole; and the lifting table is arranged at the lower end of the die support to support and lift the die support.
Further, the upper end of the supporting unit is pivotally provided with a turning wheel.
Further, the splicing tool further comprises: the support assembly and the platform assembly are slidably arranged on the tracks through rollers arranged at the lower ends of the support assembly and the platform assembly.
Preferably, the span of the two tracks is smaller than the outer diameter of the steel pipe.
Preferably, the platform assembly further comprises an adjustor comprising a locating plate and locating pins attached to the locating plate.
Further, the lifting device is connected to the lower end of the regulator, and is fixedly connected to the supporting component.
Preferably, the turning wheel is a rubber wheel.
Preferably, the support assembly is a plurality of.
The splicing tool for the pipe tower unit has the additional technical characteristics that: the connecting plate can be pinned through the fastening piece, such as a bolt, so that the connecting plate can be positioned, and the welding precision is improved; the roller wheels are arranged on the supporting units, so that friction between the supporting units and the steel pipes can be reduced, and the steel pipes can be turned over conveniently.
Drawings
FIG. 1 is a schematic view of a structure of a pipe tower unit;
FIG. 2 is a schematic view of the support assembly of FIG. 1;
fig. 3 is a top view of fig. 1.
In the figure, a splicing tool 100; a pipe tower unit 10; a steel pipe 101; a plug board 102; a connection plate 103; a support assembly 1; a support unit 11; turning wheel 111; a regulator 12; a positioning plate 121; a positioning pin 122; a lifting device 123; a support chamber 1A; a platform assembly 2; a die holder 21; a lifting table 22; a track 3; a span L; and a roller 4.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
The following description is provided with reference to the accompanying drawings to facilitate a thorough understanding of the various embodiments of the invention as defined by the claims. It contains various specific details to aid in this understanding, but these should be considered exemplary only. Accordingly, one of ordinary skill in the art will recognize that variations and modifications can be made to the various embodiments described herein without departing from the scope of the invention as defined by the appended claims. Moreover, descriptions of well-known functions and constructions may be omitted for clarity and conciseness.
It will be apparent to those skilled in the art that the following descriptions of the various embodiments of the present invention are provided for illustration only and not for the purpose of limiting the invention as defined by the appended claims.
The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular forms include plural forms unless there is a significant difference in context, schemes, etc. between them.
Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and this specification and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
According to the pipe tower unit splicing tool of the present invention, as shown in fig. 1 to 3, the pipe tower unit 10 includes a steel pipe 101, a connection plate 103 connected to connection grooves at two ends of the steel pipe 101, and a plug plate 102 inserted into a plug groove in the middle of the steel pipe 101, specifically, the plug groove is disposed in the middle of the steel pipe 101, the plug plate 102 is adapted to cooperate with the plug groove, connection grooves extending from the end surface of the steel pipe 101 to the inside of the steel pipe 101 along the length direction are disposed at two ends of the steel pipe 101, that is, two connection grooves are disposed opposite to each other, and the splicing tool 100 includes: a support assembly 1 and a platform assembly 2.
The support assembly 1 comprises a pair of oppositely arranged support units 11, a support cavity 1A is defined between the two support units 11, a steel pipe 101 is clamped in the support cavity 1A, and the plug board 102 is suitable for being fixed on the support assembly 1; that is, the supporting assembly 1 can also fixedly support the plugboard 102 while supporting the steel pipe 101, specifically, the supporting cavity 1A can be used for placing the steel pipe 101 to support the plugboard, and the plugboard 102 is connected to the supporting assembly 1, so that the plugboard 102 can be fixed, the welding between the plugboard 102 and the steel pipe 101 is facilitated, and the welding precision is high. Preferably, the number of the supporting components 1 may be two or more, so that the supporting of the steel pipe 101 is more stable and reliable.
The two platform assemblies 2 are respectively arranged at two sides of the steel pipe 101, the connecting plates 103 are suitable for being detachably fixed on the platform assemblies 2, wherein the steel pipe 101 is placed in a supporting cavity 1A defined by the supporting assembly 1 by using a lifting appliance, the plug board 102 is fixed, the connecting plates 103 are supported and fixed by the supporting platform assemblies 2, and then the connecting positions of the connecting plates 103, the plug board 102 and the upper end surfaces of the steel pipe 101 are welded; then disassembling the fastening state between the connecting plate 103 and the platform assembly 2 and between the plug board 102 and the supporting assembly 1, turning the steel pipe 101 for 180 degrees in the supporting cavity 1A, and welding the connection parts of the connecting plate 103, the plug board 102 and the lower end face of the steel pipe 101; the connecting plate 103 can be supported by arranging the platform assembly 2, so that the welding precision between the connecting plate 103 and the steel pipe 101 can be improved.
It can be understood that by arranging the supporting component 1, the steel pipe 101 can be supported, and meanwhile, the plug board 102 can be positioned, so that the welding precision between the steel pipe 101 and the plug board 102 is improved; moreover, the steel pipe 101 is arranged in the supporting cavity 1A, so that the steel pipe 101 can be turned over conveniently, and the welding efficiency is improved; the platform assembly 2 is arranged to play a role in supporting and positioning the connecting plate 103, so that the welding precision between the connecting plate 103 and the steel pipe 101 is improved; furthermore, the welding tool is simple in structure and convenient to operate.
As shown in fig. 1, the platform assembly 2 includes: a die support 21 provided with fastening holes, the connection plate 103 being adapted to be connected to the die support 21 through the fastening holes; a lifting table 22 provided at a lower end of the mold support 21 to support and lift the mold support 21; specifically, the lifting platform 22 may be a hydraulic cylinder, through which the lifting and lowering of the die support 21 can be realized, the die support 21 is fixedly connected with a piston rod of the hydraulic cylinder, fastening holes are formed in the die support 21, and the connecting plates 103 are provided with connecting holes, the fastening holes are in one-to-one correspondence with the connecting holes, and the connecting plates 103 can be pinned by fasteners, such as bolts, so that the connecting plates 103 can be positioned, and the welding precision is improved; it should be noted that the purpose of the lifting platform 22 is to adjust the supporting height of the mold support 21 to accommodate welding of the tower units 10 of different sizes and types.
As shown in fig. 2, the upper end portion of the supporting unit 11 is pivotally provided with a turning wheel 111, specifically, the roller 4 provided on the supporting unit 11 can reduce friction between the supporting unit 11 and the steel pipe 101, so as to facilitate turning of the steel pipe 101; preferably, the overturning wheel 111 is a rubber wheel, and the steel pipe 101 can be further protected by the rubber wheel.
As shown in fig. 1, the splicing tool 100 further includes: the support component 1 and the platform component 2 are slidably arranged on the rails 3 through rollers 4 arranged at the lower ends of the support component and the platform component; specifically, in the welding process, through setting up gyro wheel 4 at supporting component 1, platform subassembly 2 lower extreme, can make things convenient for it to control the removal on track 3 to adapt to the pipe tower unit 10 of different sizes and models, still be provided with brake equipment on supporting component 1, platform subassembly 2's gyro wheel 4 moreover, can play spacing effect to gyro wheel 4 like this, make things convenient for welding operation.
As shown in fig. 2 and 3, the span L of the two rails 3 is smaller than the outer diameter of the steel pipe 101, that is, the supporting cavity 1A can clamp the steel pipe 101, so that the supporting cavity 1A can not clamp the steel pipe 101.
As shown in fig. 1 and 2, the platform assembly 2 further includes an adjuster 12, which includes a positioning plate 121 and a positioning pin 122 connected to the positioning plate 121, specifically, the plug board 102 is suitable for being mounted on the positioning plate 121 through the positioning pin 122, specifically, a positioning hole is provided on the positioning plate 121, plug holes are provided on the plug board 102, the positioning holes are in one-to-one correspondence with the plug holes, the plug pins sequentially pass through the plug holes and the positioning holes, and the plug board 102 can be fixed through the adjuster 12, thereby improving welding precision. Further, the lifting device 123 is fixedly connected to the lower end of the regulator 12, and for example, the lifting device 123 may be an air cylinder, and the piston rod of the air cylinder is fixedly connected to the positioning plate 121 by fixedly connecting the cylinder body of the air cylinder to the outer side of the supporting unit 11, so as to realize the height adjustment of the positioning plate 121.
The foregoing is merely exemplary embodiments of the present invention and is not intended to limit the scope of the invention, which is defined by the appended claims.
Those skilled in the art will appreciate that the various features of the various embodiments of the invention described above may be omitted, added, or combined in any manner, accordingly. Moreover, simple variants, which can be conceived by a person skilled in the art, and variants of structural variants, which are adapted and functional to the prior art, fall within the scope of protection of the present invention.
While the invention has been shown and described with reference to various embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides a pipe tower unit concatenation frock, pipe tower unit (10) include steel pipe (101), connect in connecting plate (103) of steel pipe (101) both ends spread groove department and peg graft in plugboard (102) in steel pipe (101) middle part grafting inslot, its characterized in that, concatenation frock (100) include:
the support assembly (1) comprises a pair of support units (11) and a regulator (12) which are oppositely arranged, wherein the upper end part of the support unit (11) is pivotally provided with a turning wheel (111); a supporting cavity (1A) is defined between the two supporting units (11), a steel pipe (101) is clamped in the supporting cavity (1A), and the plug board (102) is suitable for being fixed on the supporting component (1); the regulator (12) comprises a positioning plate (121), a lifting device (123) and a positioning pin (122) connected to the positioning plate (121), wherein the lower end of the lifting device (123) is fixedly connected to the outer side of the supporting unit (11), and the upper end of the lifting device is fixedly connected with the positioning plate (121); and
the two platform components (2) are respectively arranged at two sides of the steel pipe (101), the connecting plate (103) is suitable for being detachably fixed on the platform components (2),
placing a steel pipe (101) in a supporting cavity (1A) defined by a supporting component (1) by using a lifting appliance, fixing the plugboard (102), supporting and fixing the connecting plate (103) by using the platform component (2), and then respectively welding the joint of the connecting plate (103) and the upper end face of the steel pipe (101) and the joint of the plugboard (102) and the upper end face of the steel pipe (101); and then disassembling the fastening state between the connecting plate (103) and the platform assembly (2) and between the plug board (102) and the supporting assembly (1), turning the steel pipe (101) 180 degrees in the supporting cavity (1A), and respectively welding the connection part of the connecting plate (103) and the lower end surface of the steel pipe (101) and the connection part of the plug board (102) and the lower end surface of the steel pipe (101).
2. The pipe tower unit splicing tool according to claim 1, wherein the platform assembly (2) comprises:
a die support (21) provided with a fastening hole, wherein the connecting plate (103) is suitable for being connected with the die support (21) through the fastening hole;
and a lifting table (22) provided at a lower end of the mold support (21) to support and lift the mold support (21).
3. The pipe tower unit splicing tool according to claim 1, wherein the splicing tool (100) further comprises: the support assembly (1) and the platform assembly (2) are arranged on the rails (3) in a sliding manner through rollers (4) arranged at the lower ends of the support assembly and the platform assembly.
4. A pipe tower unit splicing tool according to claim 3, characterized in that the span (L) of the two rails (3) is smaller than the outer diameter of the steel pipe (101).
5. The pipe tower unit splicing tool according to claim 1, wherein the turning wheel (111) is a rubber wheel.
6. The pipe tower unit splicing tool according to claim 1, wherein the number of the supporting components (1) is plural.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811290371.2A CN109317915B (en) | 2018-10-31 | 2018-10-31 | Pipe tower unit concatenation frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811290371.2A CN109317915B (en) | 2018-10-31 | 2018-10-31 | Pipe tower unit concatenation frock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109317915A CN109317915A (en) | 2019-02-12 |
| CN109317915B true CN109317915B (en) | 2023-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811290371.2A Active CN109317915B (en) | 2018-10-31 | 2018-10-31 | Pipe tower unit concatenation frock |
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| CN (1) | CN109317915B (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109317915A (en) | 2019-02-12 |
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