CN212918212U - Steel plate assembling device - Google Patents
Steel plate assembling device Download PDFInfo
- Publication number
- CN212918212U CN212918212U CN202021252292.5U CN202021252292U CN212918212U CN 212918212 U CN212918212 U CN 212918212U CN 202021252292 U CN202021252292 U CN 202021252292U CN 212918212 U CN212918212 U CN 212918212U
- Authority
- CN
- China
- Prior art keywords
- arc
- portal frame
- monomer
- group
- pairing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Arc Welding In General (AREA)
Abstract
The utility model relates to a steel sheet group is to device. The technical scheme is as follows: including backup pad, group to monomer, arc bottom suspension fagging on the arc, backup pad and arc bottom suspension fagging are gone up to the fixed arc of spot welding respectively in the upper and lower both sides of gap department between two sets of steel sheets, and the group of swing joint between backup pad and the arc bottom suspension fagging is more than a set of group to the monomer on the arc, the group including group to monomer main part, lower portal frame, lower bolt, go up the portal frame, go up the bolt, the group is concave style of calligraphy structure to monomer main part, and both ends are fixed through spot welding with the steel sheet surface, are equipped with down portal frame and last portal frame in the group in the monomer main part. The beneficial effects are that: the adjusting bolt can enable the portal frame to drive the steel plate to change relative to the position of the assembly monomer main body, so that the assembly and the position fixing of the steel plate are realized; the multiple sets of groups can be used together in a matched manner to the monomer main body, so that the steel plate group of the large-sized tank body is fixed, the workload is reduced, and the labor intensity is reduced.
Description
Technical Field
The utility model relates to a storage tank construction equipment for petroleum or chemical industry, in particular to steel sheet group is to device.
Background
In recent years, industries such as petroleum and chemical industry are rapidly developed, various LNG tanks, LPG tanks, oil storage tanks, chemical storage tanks and tank field projects are more and more, in the construction process of various storage tanks, after steel plates are installed, assembly and position fixing are needed, a conventional construction method is to use an inclined iron for manual adjustment after a portal frame and a back bar are installed, and the mode is large in workload and high in labor intensity.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a steel sheet group is to the above-mentioned defect that exists to prior art, provides a steel sheet group to the device, can more swift realization steel sheet group to with the rigidity to reduce work load, reduced intensity of labour.
The utility model provides a steel sheet group is to device, its technical scheme is: comprises an arc upper supporting plate (1), a pairing monomer (3) and an arc lower supporting plate (5), wherein the upper side and the lower side of a gap (4.1) between two groups of steel plates (4) are respectively fixed with the arc upper supporting plate (1) and the arc lower supporting plate (5) in a spot welding way, more than one group of pairing monomer (3) is movably connected between the arc upper supporting plate (1) and the arc lower supporting plate (5) and comprises a pairing monomer main body (3.1), a lower portal frame (3.2), a lower bolt (3.3), an upper portal frame (3.4) and an upper bolt (3.5), the pairing monomer main body (3.1) is of a concave structure, two ends of the pairing monomer body (3) are fixed with the surface of the steel plate (4) in a spot welding way, the lower portal frame (3.2) and the upper portal frame (3.4) are arranged on the pairing monomer main body (3.1), the upper portal frame (3.4) is connected with the surface of the steel plate on, lower portal frame (3.2) and the steel sheet surface spot welding of gap (4.1) downside are connected, are equipped with bolt (3.5) on last portal frame (3.4), pass through threaded connection through bolt (3.5) and group to the upside of monomer main part (3.1), are equipped with down bolt (3.3) on lower portal frame (3.2), pass through threaded connection through bolt (3.3) and group to the downside of monomer main part (3.1) down.
Preferably, the upper part of the pairing monomer (3) is connected with the arc-shaped upper support plate (1) through an upper connecting sleeve (3.7), and the lower part of the pairing monomer (3) is connected with the arc-shaped upper support plate (1) through a lower connecting sleeve (3.6).
Preferably, backup pad (1) is equipped with three groups on the above-mentioned arc, and two liang connect through backup pad (2) and constitute circular structure.
Preferably, the arc-shaped lower supporting plates (5) are provided with three groups, and every two groups of arc-shaped lower supporting plates are connected through the supporting plate joints (2) to form a circular structure.
Preferably, the arc-shaped upper supporting plate (1) and the arc-shaped lower supporting plate (5) form a circular structure, a plurality of groups of the group pairing single bodies (3) are connected through the upper connecting sleeve (3.7) and the lower connecting sleeve (3.6) respectively, and the positions of the group pairing single bodies (3) are adjusted through the upper connecting sleeve (3.7) and the lower connecting sleeve (3.6).
Preferably, the supporting legs (3.1.1) are arranged at two ends of the monomer main body (3.1) in the pair, and the bottoms of the supporting legs (3.1.1) are of a sawtooth structure.
Preferably, the bottoms of the supporting legs at two sides of the lower portal frame (3.2) and the upper portal frame (3.4) are provided with sawtooth structures.
The utility model has the advantages that: the utility model fixes the assembly unit main body and the upper and lower portal frames on the surface of the steel plate by welding, and the upper and lower portal frames are close to the gap area of the steel plate; adjusting bolts to enable the upper portal frame and the lower portal frame to drive the steel plates to change relative to the position of the assembly monomer body, so that the assembly and the position fixation of the steel plates are realized; the multiple sets of sets can cooperate the use jointly to monomer main part, realize that the steel sheet group is to fixed with the position, realize that the steel sheet team of large-scale jar of body is fixed to reduce work load by a wide margin, reduced intensity of labour.
Drawings
Fig. 1 is a top view of the present invention;
fig. 2 is a partial side view of the present invention;
FIG. 3 is a perspective view of the present invention;
FIG. 4 is a schematic view of the structure of a set of assembled monolithic bodies;
in the upper diagram: backup pad 1, backup pad joint 2, group to monomer 3, steel sheet 4, arc bottom suspension fagging 5 on the arc, group to monomer main part 3.1, lower portal frame 3.2, lower bolt 3.3, go up portal frame 3.4, go up bolt 3.5, lower adapter sleeve 3.6, go up adapter sleeve 3.7, gap 4.1.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1, referring to fig. 1-3, the present invention provides a steel plate assembling device, which comprises an arc-shaped upper supporting plate 1, an assembling unit 3, and an arc-shaped lower supporting plate 5, wherein the arc-shaped upper supporting plate 1 and the arc-shaped lower supporting plate 5 are fixed by spot welding at the upper and lower sides of a gap 4.1 between two groups of steel plates 4, more than one group of assembling units 3 are movably connected between the arc-shaped upper supporting plate 1 and the arc-shaped lower supporting plate 5, the assembling units 3 include an assembling unit body 3.1, a lower portal frame 3.2, a lower bolt 3.3, an upper portal frame 3.4, and an upper bolt 3.5, the assembling unit body 3.1 is a concave structure, both ends of the assembling units are fixed with the surface of the steel plate 4 by spot welding, the lower portal frame 3.2 and the upper portal frame 3.4 are arranged on the assembling unit body 3.1, the upper portal frame 3.4 is spot-welded with the steel plate on the upper side of the gap 4.1, the lower portal frame 3, be equipped with bolt 3.5 on last portal frame 3.4, pass through threaded connection through last bolt 3.5 and group to the upside of monomer main part 3.1, be equipped with down bolt 3.3 on lower portal frame 3.2, pass through threaded connection through bolt 3.3 and group to the downside of monomer main part 3.1 down.
Wherein, the upper portion of above-mentioned group to monomer 3 is connected with backup pad 1 on the arc through last adapter sleeve 3.7, and the lower part of group to monomer 3 is connected with backup pad 1 on the arc through lower adapter sleeve 3.6, is convenient for remove the adjustment position.
Referring to fig. 1, backup pad 1 is equipped with three groups on the above-mentioned arc, and two liang connect through the backup pad and form circular structure, and above-mentioned arc bottom suspension fagging 5 is equipped with three groups, and two liang connect through the backup pad and form circular structure.
Referring to fig. 1, the arc-shaped upper supporting plate 1 and the arc-shaped lower supporting plate 5 form a circular structure, and are respectively connected with the eight sets of paired monomers 3 through the upper connecting sleeves 3.7 and the lower connecting sleeves 3.6, and the paired monomers 3 are adjusted in position through the upper connecting sleeves 3.7 and the lower connecting sleeves 3.6.
Referring to fig. 4, the supporting legs 3.1.1 are arranged at the two ends of the single body main body 3.1 in the pairing mode, the bottom of each supporting leg 3.1.1 is of a sawtooth structure, the steel plate can be conveniently disassembled after being assembled, and similarly, the sawtooth structures are arranged at the bottoms of the supporting legs at the two sides of the lower portal frame 3.2 and the upper portal frame 3.4, and the steel plate can also be conveniently disassembled after being assembled.
In addition, the assembly of the monomer main body and the portal frame is made of steel plates with delta larger than or equal to 12mm, and bolts are selected from M10 and above types.
When the utility model is used, the utility model,
(1) when a circular or oval large tank is welded, according to a figure 1, an arc-shaped upper supporting plate 1, a plurality of pairing monomers 3 and an arc-shaped lower supporting plate 5 are manufactured according to the size, wherein the pairing monomers 3 comprise pairing monomer bodies, upper and lower portal frames, and steel plates with the same material as a base metal and delta larger than or equal to 12mm are selected as materials;
(2) respectively installing bolts on the upper portal frame and the lower portal frame, wherein the bolts are M10 or above;
(3) forming a gap after the two groups of steel plates are assembled, and welding and fixing the assembled monomer main body and the upper and lower portal frames on two sides of the gap to be assembled of the steel plates according to the figure 3;
(4) adjusting the upper and lower bolts to enable the upper and lower portal frames to drive the steel plates to change relative to the position of the assembly monomer body, so as to realize assembly of the steel plates, and after the assembly is finished, performing spot welding on the steel plates for fixing;
(5) many sets of group can cooperate the use jointly to monomer 3, can install respectively on the arc backup pad 1 and arc bottom suspension fagging 5, realize that the steel sheet of the large-scale jar of body is right with the rigidity.
aiming at the welding of the steel plates of the box-type large tank, the arc-shaped upper supporting plate 1 and the arc-shaped lower supporting plate 5 are changed into supporting plates with strip-shaped structures, and then a plurality of groups of paired monomer main bodies are installed, the pairing monomer 3 comprises a pairing monomer main body 3.1, a lower portal frame 3.2, a lower bolt 3.3, an upper portal frame 3.4 and an upper bolt 3.5, the paired monomer bodies 3.1 are of a concave structure, two ends of each paired monomer body are fixed with the surface of the steel plate 4 through spot welding, a lower portal frame 3.2 and an upper portal frame 3.4 are arranged on the pairing monomer main body 3.1, the upper portal frame 3.4 is connected with the surface of the steel plate at the upper side of the gap 4.1 in a spot welding way, the lower portal frame 3.2 is connected with the surface of the steel plate at the lower side of the gap 4.1 in a spot welding way, be equipped with bolt 3.5 on last portal frame 3.4, pass through threaded connection through last bolt 3.5 and group to the upside of monomer main part 3.1, be equipped with down bolt 3.3 on lower portal frame 3.2, pass through threaded connection through bolt 3.3 and group to the downside of monomer main part 3.1 down.
The structure can meet the requirement of box type steel plate group welding, and in a word, the structure of the supporting plate can be changed to adapt to the steel plate group welding of large tanks in various shapes.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (7)
1. The steel plate assembling device is characterized in that: comprises an arc upper supporting plate (1), a pairing monomer (3) and an arc lower supporting plate (5), wherein the upper side and the lower side of a gap (4.1) between two groups of steel plates (4) are respectively fixed with the arc upper supporting plate (1) and the arc lower supporting plate (5) in a spot welding way, more than one group of pairing monomer (3) is movably connected between the arc upper supporting plate (1) and the arc lower supporting plate (5) and comprises a pairing monomer main body (3.1), a lower portal frame (3.2), a lower bolt (3.3), an upper portal frame (3.4) and an upper bolt (3.5), the pairing monomer main body (3.1) is of a concave structure, two ends of the pairing monomer body (3) are fixed with the surface of the steel plate (4) in a spot welding way, the lower portal frame (3.2) and the upper portal frame (3.4) are arranged on the pairing monomer main body (3.1), the upper portal frame (3.4) is connected with the surface of the steel plate on, lower portal frame (3.2) and the steel sheet surface spot welding of gap (4.1) downside are connected, are equipped with bolt (3.5) on last portal frame (3.4), pass through threaded connection through bolt (3.5) and group to the upside of monomer main part (3.1), are equipped with down bolt (3.3) on lower portal frame (3.2), pass through threaded connection through bolt (3.3) and group to the downside of monomer main part (3.1) down.
2. The steel plate pairing apparatus as set forth in claim 1, wherein: the upper portion of the pairing unit (3) is connected with the arc upper supporting plate (1) through an upper connecting sleeve (3.7), and the lower portion of the pairing unit (3) is connected with the arc upper supporting plate (1) through a lower connecting sleeve (3.6).
3. The steel plate pairing apparatus as set forth in claim 1, wherein: and three groups of arc upper supporting plates (1) are arranged, and every two groups of arc upper supporting plates are connected through supporting plate connectors (2) to form a circular structure.
4. A steel plate fitting-up device according to claim 3, wherein: the arc-shaped lower supporting plates (5) are provided with three groups, and every two groups are connected through the supporting plate joints (2) to form a circular structure.
5. The steel plate pairing apparatus as set forth in claim 4, wherein: backup pad (1) and arc bottom suspension fagging (5) form circular structure on the arc, and connect the multiunit through last adapter sleeve (3.7) and lower adapter sleeve (3.6) respectively and organize monomer (3), and just group to monomer (3) through last adapter sleeve (3.7) and lower adapter sleeve (3.6) adjusting position.
6. The steel plate pairing apparatus as set forth in claim 1, wherein: supporting legs (3.1.1) are arranged at two ends of the paired monomer main bodies (3.1), and the bottoms of the supporting legs (3.1.1) are of a zigzag structure.
7. The steel plate pairing apparatus as set forth in claim 1, wherein: and the bottoms of the supporting legs at the two sides of the lower portal frame (3.2) and the upper portal frame (3.4) are provided with sawtooth structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021252292.5U CN212918212U (en) | 2020-07-01 | 2020-07-01 | Steel plate assembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021252292.5U CN212918212U (en) | 2020-07-01 | 2020-07-01 | Steel plate assembling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212918212U true CN212918212U (en) | 2021-04-09 |
Family
ID=75327184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021252292.5U Active CN212918212U (en) | 2020-07-01 | 2020-07-01 | Steel plate assembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212918212U (en) |
-
2020
- 2020-07-01 CN CN202021252292.5U patent/CN212918212U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110977824A (en) | Butt joint fixing device for gas pipeline machining | |
| CN212918212U (en) | Steel plate assembling device | |
| CN212043333U (en) | Supplementary device that stands up of tube bank subassembly | |
| CN111424736A (en) | Anchor pile cross beam counterforce device | |
| CN110961853B (en) | Tube bundle assembly auxiliary turnover device and turnover method using same | |
| CN113649737B (en) | Welding process structure and welding process method for locomotive guide cylinder | |
| CN212443937U (en) | Pipe connecting flange assembling device | |
| CN214025466U (en) | Device for installing large oil cylinder in closed box | |
| CN113941813A (en) | Sleeper beam assembly welding positioning frame, assembly welding device and method | |
| CN215802259U (en) | Beam column of steel structure | |
| CN206747320U (en) | Bender frame and bender | |
| CN109060366B (en) | Tool and method for detecting auxiliary frame of bogie | |
| CN221435493U (en) | Displacement assembly welding tool | |
| CN210334922U (en) | A tool for preventing empting support | |
| CN213913826U (en) | Sectional type tower tray structure convenient to dismouting | |
| CN219978195U (en) | Flaw detection frame of ultra-large bearing ring | |
| CN219293162U (en) | Front suspension welding tool | |
| CN219912690U (en) | Double-layer multistage pressure regulating device for natural gas station | |
| CN215747563U (en) | Pipeline weldment work platform suitable for many pipe diameters | |
| CN213615025U (en) | Circular tube welding frame for large frame of wheelchair | |
| CN213265320U (en) | Hoisting mould for hoisting light wall board | |
| CN111843356B (en) | Welding fixture for transformer box body | |
| CN208947560U (en) | A kind of ship riser jacket structure | |
| CN220945298U (en) | Upper armor plate placement device | |
| CN219767241U (en) | Combined beam welding assembly bearing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |