CN114682972A - Auxiliary device for assembling T-shaped material - Google Patents
Auxiliary device for assembling T-shaped material Download PDFInfo
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- CN114682972A CN114682972A CN202210305076.XA CN202210305076A CN114682972A CN 114682972 A CN114682972 A CN 114682972A CN 202210305076 A CN202210305076 A CN 202210305076A CN 114682972 A CN114682972 A CN 114682972A
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- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 8
- 238000003466 welding Methods 0.000 description 13
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
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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
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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Abstract
The invention belongs to the technical field of tooling equipment, and discloses a T-shaped section assembly auxiliary device which is used for aligning a web plate and a panel, and comprises a main body part and a driving part, wherein the main body part comprises two pull arms which are mutually spaced, and the pull arms can be abutted against the side wall of the panel, which is far away from the web plate; the driving piece is arranged on the web, the driving piece is connected to the pull arm in a driving mode, the driving piece can drive the pull arm to move towards the direction close to the web, and therefore the panel is located on the web. When the auxiliary device for assembling the T-shaped section is used for assembling the T-shaped section, the whole panel and the web plate can be aligned conveniently. The method does not need to use a card code, can be carried out by only one person, and reduces the assembly difficulty and the labor input cost.
Description
Technical Field
The invention belongs to the technical field of tooling equipment, and particularly relates to an auxiliary device for assembling a T-shaped section.
Background
The ship construction requires the use of a large number of T-profiles, and thus, a large number of T-profile assembling works are required during the ship construction.
At present, the T-shaped section assembly operation is mostly completed by at least two persons in a matching mode, particularly, the T-shaped section assembly difficulty with a bending position is higher, the welding clamp is needed for assembly to guarantee a gap in site construction, meanwhile, the labor investment is large, the assembly efficiency is low, and the polishing workload is large.
Therefore, there is a need for a T-section assembly assisting device to solve the above technical problems.
Disclosure of Invention
The invention aims to provide an auxiliary device for assembling a T-shaped section, which is used for solving the technical problems of high difficulty in assembling the T-shaped section, more welding clamps and high labor input cost in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
a T-section assembly aid for aligning a web and a panel, the T-section assembly aid comprising:
the main body piece comprises two pull arms which are spaced from each other, and the pull arms can abut against the side wall of the panel, which is far away from the web plate;
the driving piece is arranged on the web and is in driving connection with the pull arm, and the driving piece can drive the pull arm to move towards the direction close to the web so that the panel is aligned to the web.
As a preferable technical solution of the above T-shaped material assembly assisting device, a clamping groove is formed in a bottom surface of the draw arm, the clamping groove penetrates through two opposite side walls of the draw arm, one side wall of the clamping groove is an abutting wall, and the abutting wall can abut against a side wall of the panel, which is away from the web.
As an optimal technical solution of the above T-shaped material assembly assisting device, the main body further includes a connecting member, the connecting member is connected between the two pull arms, the driving member is connected to the connecting member in a driving manner, and the driving member can drive the connecting member to move so as to drive the pull arms to move toward a direction close to the web.
As a preferred technical solution of the above T-shaped material assembly assisting device, the driving member includes a screw top pillar, the screw top pillar is threaded through the connecting member, the connecting member is placed on the web, one end of the screw top pillar extends toward the panel and can abut against a welded portion of the panel, the other end of the screw top pillar penetrates through the connecting member to serve as a screwing end, and the engaging groove of the at least one pull arm is engaged with an unaligned portion of the panel.
As a preferable technical solution of the T-shaped section assembly assisting device, the T-shaped section assembly assisting device further includes an auxiliary plate, when the panel is inserted into the slot of only one of the pull arms, the auxiliary plate simultaneously abuts against the two abutting walls, and a head end of the panel is clamped between the screw top post and the auxiliary plate.
As an optimal technical scheme of the above T-shaped material assembly auxiliary device, one end of the screw ejection column facing the panel is connected with an ejection head, and the diameter of the ejection head is larger than the inner diameter of a threaded hole penetrating through the screw ejection column on the connecting piece.
As a preferable technical solution of the above T-shaped assembly assisting device, the plug is rotatably connected to the screw jack about a central axis of the screw jack.
As a preferable technical solution of the above T-shaped section assembly assisting device, the driving member further includes a first assist arm, and one end of the first assist arm is connected to the screwing end of the screw jack at an angle.
As an optimal technical scheme of the above T-shaped material assembly assisting device, the driving member further includes a second power-assisted arm, the second power-assisted arm includes a handrail and a handrail sleeve rotatably sleeved on the handrail, one end of the handrail is connected to the other end of the first power-assisted arm at an angle, the handrail and the screw jack are respectively located on two opposite sides of the first power-assisted arm, and the axial direction of the handrail is parallel to the axial direction of the screw jack.
As a preferable technical solution of the above T-shaped material assembly auxiliary device, the bottom wall of the slot is parallel to the bottom wall of the connecting member, and an included angle between the abutting wall and the bottom wall of the slot is equal to a designed included angle between the web and the panel.
The invention has the beneficial effects that:
the invention provides a T-shaped section assembly auxiliary device, wherein a pull arm of the T-shaped section assembly auxiliary device can abut against the side wall of a panel, which is far away from a web plate, and a driving piece can drive the pull arm to move towards the direction close to the web plate, so that the part of the panel, which corresponds to the pull arm, is opposite to the web plate; two spaced single arm-stays can the butt in two different positions departments of panel, in the position of crook of web, through two different positions's of counterpiece support pressure, can be to the position that is located between two single arm-stays of panel in the web, consequently, through progressively shifting this T section bar assembly auxiliary device along the extending direction of web, be convenient for realize counterpointing of whole panel and web. When the T-shaped section assembling auxiliary device provided by the invention is used for assembling the T-shaped section, the clamping code is not needed, and the T-shaped section assembling auxiliary device can be assembled by only one person, so that the assembling difficulty and the labor input cost are reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings may be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a T-section assembly assisting device provided by an embodiment of the invention;
fig. 2 is a schematic structural diagram of a state of the T-section assembling auxiliary device provided by the embodiment of the invention during assembling;
fig. 3 is a schematic structural diagram of another state of the T-profile assembling auxiliary device provided by the embodiment of the invention during assembling.
In the figure:
101. a web; 102. a panel;
2. a drive member; 3. an auxiliary plate;
11. a connecting member; 12. pulling the arm; 21. jacking a column with a screw; 22. a first assist arm; 23. a second assist arm; 24. ejecting the head;
121. a card slot; 122. abutting the wall.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar parts throughout or parts having the same or similar functions. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "mounted" are to be construed broadly, e.g., as meaning both connected and disconnectable, mechanically and electrically, directly or indirectly via intermediate media, whether internal or external to the elements, or in any other relationship between the elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature being in contact not directly but with another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
As shown in fig. 1 to 3, the present embodiment provides a T-profile assembly assisting device for aligning a web 101 and a panel 102, the T-profile assembly assisting device includes a main body member and a driving member 2, the main body member includes two spaced pull arms 12, the pull arms 12 can abut against a side wall of the panel 102 facing away from the web 101; the driving member 2 is disposed on the web 101 and is drivingly connected to the pull arm 12, and the driving member 2 can drive the pull arm 12 to move toward a direction close to the web 101, so that the panel 102 is aligned with the web 101.
In the T-shaped profile assembly assisting device provided by this embodiment, the pull arm 12 can abut against the side wall of the panel 102 away from the web 101, and the driving element 2 can drive the pull arm 12 to move toward the direction close to the web 101, so that the portion of the panel 102 corresponding to the pull arm 12 is aligned to the web 101; the two spaced pull arms 12 can abut against two different parts of the panel 102, and at the bending position of the web 101, the part of the panel 102 located between the two pull arms 12 can be aligned to the web 101 by abutting against the two different parts of the panel 102, so that the T-shaped section assembly auxiliary device is gradually displaced along the extending direction of the web 101, and the alignment of the whole panel 102 and the web 101 is conveniently realized. The T section bar assembly auxiliary device who uses this embodiment to provide assembles the in-process of T section bar, need not to use the card sign indicating number, only just can go on with alone, has reduced the assembly degree of difficulty and artifical input cost.
Specifically, the bottom surface of the pull arm 12 is provided with a clamping groove 121, the clamping groove 121 penetrates through two opposite side walls of the pull arm 12, one side wall of the clamping groove 121 is an abutting wall 122, and the abutting wall 122 can abut against the side wall of the panel 102, which is away from the web 101. During assembly, the panel 102 is inserted into the slot 121, the driving member 2 drives the pull arm 12 to move toward the web 101, and then the abutting wall 122 of the pull arm 12 abuts against the side wall of the panel 102 away from the web 101, and the pull arm 12 moves continuously to drive the panel 102 to approach the web 101, so that the position of the panel 102 between the two pull arms 12 is aligned with the web 101, and then the panel 102 is welded together by a welding machine.
Specifically, the depth of the card slot 121 is determined according to the maximum width of the plurality of panels 102 to be assembled, and the width of the card slot 121 is determined according to the curvature of the T-shaped material. And is not particularly limited herein.
Specifically, the main body further comprises a connecting piece 11, the connecting piece 11 is connected between two pull arms 12, the driving piece 2 is in driving connection with the connecting piece 11, and the driving piece 2 can drive the connecting piece 11 to move so as to drive the pull arms 12 to move towards a direction close to the web 101. The connecting member 11 is used to connect the two pull arms 12 together, so that the driving member 2 drives the two pull arms 12 simultaneously. In this embodiment, the two pull arms 12 and the connecting member 11 are integrally formed, so that the structural strength is high, and the production efficiency is high.
Alternatively, in other embodiments, the driving member 2 may comprise a telescopic structure, which is normally in an extended state, and when assembled, the connecting member 11 can be driven to move by contraction, so as to drive the pull arm 12 to move toward the direction close to the web 101. The telescopic structure can be a pneumatic or hydraulic telescopic rod and other structures, and the specific structure and the driving principle can refer to the prior art and are not described in detail herein.
Specifically, in the present embodiment, as shown in fig. 2, the driving member 2 includes a screw top pillar 21, the screw top pillar 21 is threaded through the connecting member 11, the connecting member 11 is placed on the web 101, one end of the screw top pillar 21 extends toward the panel 102 and can abut against the welded portion of the panel 102, the other end of the screw top pillar 21 penetrates through the connecting member 11 as a screwing end, and the engaging slot 121 of the at least one pulling arm 12 is engaged with the misaligned portion of the panel 102. In this embodiment, the screw top post 21 is located at the middle position of the two pull arms 12. In the assembling process, after a part is aligned and welded by using the T-shaped section assembling auxiliary device, the part which is not aligned is gradually moved to the part which is not aligned for alignment and welding. During one-time alignment operation, the web plate 101 is placed on the fixing surface, the connecting piece 11 is placed on the web plate 101, the clamping grooves 121 of the two pull arms 12 are clamped on the panel 102, at least one pull arm 12 correspondingly abuts against the part, which is not aligned yet, on the panel 102, the part, which is not aligned yet, is a part having a gap with the web plate 101, and the screw top column 21 is aligned to the welded part on the panel 102. The screw top column 21 is gradually moved to the welded position abutting against the panel 102 by screwing the screwing end of the screw top column 21, the connecting piece 11 and the pull arm 12 are driven to drive the position of the panel 102 which is not aligned to be close to and abutted against the web 101 along with the continuous screwing of the screw top column 21, the aligned position is welded by a welding machine, and then the T-shaped section assembly auxiliary device is shifted to align the next position.
In this embodiment, the connecting member 11 is a plate-shaped structure, a protrusion is disposed in the middle of the plate-shaped structure, a through threaded hole is formed in the protrusion, and the screw top post 21 is threadedly connected to the threaded hole. The pull arm 12 is a plate-shaped structure and is vertically connected to the connecting member 11. The auxiliary device for assembling the T-shaped material is simple in structure, low in manufacturing cost, light in weight and convenient for a constructor to move.
Alternatively, during assembly, the middle portions of the web 101 and the face plate 102 may be welded first, and then the two sides are welded gradually, or the head ends of the web 101 and the face plate 102 may be welded first, and then the head ends are welded gradually along the extending direction of the web 101.
As shown in fig. 3, the T-shaped profile assembly assisting device provided by this embodiment further includes an auxiliary plate 3, when the panel 102 is only inserted into the slot 121 of one pull arm 12, the auxiliary plate 3 abuts against two abutting walls 122 at the same time, and the head end of the panel 102 is clamped between the screw top post 21 and the auxiliary plate 3. When the alignment welding is performed from the head ends of the web plate 101 and the panel 102 to the tail end step by step, firstly, the head end of the web plate 101 and the head end of the panel 102 are manually aligned and welded, then the connecting member 11 of the T-shaped assembly auxiliary device is placed on the web plate 101, and the screw top post 21 is right opposite to the head end of the panel 102, at this time, the clamping groove 121 of only one pull arm 12 is clamped on the panel 102, and corresponding to the part of the panel 102 which is not aligned, the auxiliary plate 3 penetrates into the clamping grooves 121 of two pull arms 12 and is positioned on one side of the panel 102, which is far away from the web plate 101, and the screw top post 21 is abutted to the panel 102, and in the process of continuing screwing, the pull arm 12 clamped to the panel 102 drives the panel 102 to approach and abut against the web plate 101. Therefore, the auxiliary plate 3 is used for assisting in aligning the web 101 and the portion of the panel 102 near the head end, and when the panel 102 is gradually moved to be capable of being clamped on the two pull arms 12 at the same time, the auxiliary plate 3 is not needed.
Specifically, one end of the screw top post 21 facing the panel 102 is connected with a top head 24, and the diameter of the top head 24 is larger than the inner diameter of a threaded hole in the connecting member 11, through which the screw top post 21 is inserted. The plug 24 has a large diameter, so that the plug can be prevented from falling out of the threaded hole of the connecting piece 11, the contact area of the plug and the panel 102 is increased, the pressure on the panel 102 is reduced, and the side wall of the panel 102 is prevented from being damaged due to too large pressure.
More specifically, the plug 24 is rotatably attached to the screw top 21 about the center axis of the screw top 21. By the arrangement, when the screw ejecting column 21 rotates, the ejecting head 24 cannot rotate relative to the panel 102, so that relative rotation friction between the ejecting head and the panel is avoided, and the two are protected.
Specifically, the driving member 2 further includes a first assisting arm 22, and one end of the first assisting arm 22 is connected to the screwing end of the screw top post 21 at an angle. The first power-assisted arm 22 is applied with force to drive the screw jacking column 21 to rotate, so that the required applied force can be reduced, and the effect of saving power is achieved. In the embodiment, the first force-assisting arm 22 is vertically connected to the screwing end of the screw top post 21, so that the effect of saving power can be achieved to a greater extent.
More specifically, the driving member 2 further includes a second power assisting arm 23, the second power assisting arm 23 includes a handrail and a handrail sleeve rotatably sleeved on the handrail, one end of the handrail is connected to the other end of the first power assisting arm 22 at an angle, the handrail and the screw jack-post 21 are respectively located on two opposite sides of the first power assisting arm 22, and the axial direction of the handrail is parallel to the axial direction of the screw jack-post 21. That is, the first assist arm 22 is vertically connected between the screw boss 21 and the grab bar. By holding the hand sleeve to rotate, the hand sleeve cannot rotate relative to the hand due to the fact that the hand rod is sleeved with the hand sleeve in a rotating mode, and the comfort of the hand is improved.
In actual construction, the design included angle between the web 101 and the panel 102 of the T-shaped rod may be 90 ° or 88 °, or may be other, so as to assist the alignment of the web 101 and the panel 102, the design angle can be satisfied, specifically, the bottom wall of the slot 121 is parallel to the bottom wall of the connecting member 11, and the included angle between the abutting wall 122 and the bottom wall of the slot 121 is equal to the design included angle between the web 101 and the panel 102. After the alignment, the panel 102 is attached to the abutting wall 122, the bottom wall of the clamping groove 121 is parallel to the bottom wall of the connecting piece 11, that is, the bottom wall of the clamping groove 121 is parallel to the web 101, therefore, the actual angle between the web 101 and the panel 102 is determined by the angle between the abutting wall 122 and the bottom wall of the clamping groove 121, when the angle between the abutting wall 122 and the bottom wall of the clamping groove 121 is set to be the design included angle, the actual angle between the panel 102 and the web 101 can be equal to the design angle, and the T-shaped material meeting the design requirement can be assembled by welding.
One method for assembling the T-section using the T-section assembly assisting device provided in this embodiment is as follows:
1. manually aligning the head end of the panel 102 and the head end of the web 101, and welding the head ends by using a welding machine;
2. the connecting piece 11 is placed on the web plate 101, the screw top column 21 is opposite to the head end of the panel 102, the auxiliary plate 3 penetrates into the clamping grooves 121 of the two pull arms 12, and the auxiliary plate 3 is positioned on one side of the panel 102, which is far away from the web plate 101, as shown in fig. 3;
in step 2, only one engaging slot 121 of one pulling arm 12 is engaged with the faceplate 102 and corresponds to the misaligned portion of the faceplate 102, and the other pulling arm 12 is located at a position away from the faceplate 102, at this time, if the auxiliary plate 3 is not used, the screw supporting post 21 and the one pulling arm 12 cannot abut against the faceplate 102, and the misaligned portion of the faceplate 102 cannot be driven to move.
3. Screwing the screw top column 21, driving the pull arm 12 clamped on the panel 102 to drive the panel 102 to approach and align to the web plate 101, and welding the abutted part by using a welding machine;
in step 3, the screw top post 21 is screwed to abut against the face plate 102, in the process, the connecting member 11 is stationary on the web 101, and then in the process of continuing screwing, the screw top post 21 abuts against the welded portion of the face plate 102, the pull arm 12 and the connecting member 11 move relative to the web 101, and the pull arm 12 clamped on the face plate 102 drives the face plate 102 to approach and align to the web 101.
4. Moving the T-shaped material assembly auxiliary device a certain distance towards the tail end direction of the web 101, so that the clamping groove 121 of one pull arm 12 is clamped at the unaligned part of the panel 102, and the screw top column 21 is aligned with the welded part of the panel 102, at this time, if the clamping groove 121 of the other pull arm 12 is not clamped on the panel 102, turning to step 2, and if the clamping groove 121 of the other pull arm 12 is clamped on the panel 102, turning to step 5;
5. screwing the screw top column 21, driving the pull arm 12 clamped at the unaligned position of the panel 102 to drive the panel 102 to approach and align to the web plate 101, and welding the aligned position by using a welding machine;
in step 5, referring to fig. 2, the connecting member 11 is placed on the web 101, the engaging groove 121 of one pulling arm 12 is engaged with the misaligned portion of the faceplate 102, the screw top post 21 is aligned with the welded portion of the faceplate 102, and the engaging groove 121 of the other pulling arm 12 is engaged with the welded portion of the faceplate 102. In the process of screwing the screw top post 21, the screw top post 21 is abutted against the welded part of the panel 102, and then the pull arm 12 and the connecting member 11 are moved relative to the web 101, and the pull arm 12 clamped at the misaligned part of the panel 102 drives the panel 102 to approach and align to the web 101.
6. And (5) moving the T-shaped section assembly auxiliary device towards the tail end gradually, and carrying out the operation of the step 5 once every moving step until the tail end is welded.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A T-section assembly aid for aligning a web (101) and a face plate (102), comprising:
a main body part, which comprises two mutually spaced pull arms (12), wherein the pull arms (12) can abut against the side wall of the panel (102) facing away from the web (101);
the driving piece (2) is arranged on the web (101), the driving piece (2) is in driving connection with the pull arm (12), and the driving piece (2) can drive the pull arm (12) to move towards the direction close to the web (101) so that the panel (102) is opposite to the web (101).
2. The auxiliary device for T-shaped section assembly according to claim 1, wherein a clamping groove (121) is formed in the bottom surface of the pull arm (12), the clamping groove (121) penetrates through two opposite side walls of the pull arm (12), one side wall of the clamping groove (121) is an abutting wall (122), and the abutting wall (122) can abut against the side wall of the panel (102) which is away from the web (101).
3. The T-profile assembly aid according to claim 2, wherein the main body further comprises a connecting member (11), the connecting member (11) is connected between the two pull arms (12), the driving member (2) is in driving connection with the connecting member (11), and the driving member (2) can drive the connecting member (11) to move so as to drive the pull arms (12) to move towards the direction close to the web (101).
4. The T-shaped section assembly auxiliary device as claimed in claim 3, wherein the driving member (2) comprises a screw top column (21), the screw top column (21) is threaded through the connecting member (11), the connecting member (11) is placed on the web (101), one end of the screw top column (21) extends towards the panel (102) and can abut against the welded part of the panel (102), the other end of the screw top column (21) penetrates through the connecting member (11) to serve as a screwing end, and the clamping groove (121) of at least one pull arm (12) is clamped at the unaligned position of the panel (102).
5. The T-bar assembly aid of claim 4, further comprising an auxiliary plate (3), wherein when the panel (102) is inserted into the slot (121) of only one of the pull arms (12), the auxiliary plate (3) abuts against two abutting walls (122) at the same time, and the head end of the panel (102) is clamped between the screw top column (21) and the auxiliary plate (3).
6. The T-shaped section assembly auxiliary device according to claim 4, wherein one end of the screw top column (21) facing the panel (102) is connected with a top head (24), and the diameter of the top head (24) is larger than the inner diameter of a threaded hole in the connecting piece (11) for penetrating the screw top column (21).
7. A T-bar fitting aid according to claim 6 wherein the head (24) is rotatably connected to the screw boss (21) about the central axis of the screw boss (21).
8. A T-profile assembly aid according to claim 4, characterised in that the driving member (2) further comprises a first force-assist arm (22), one end of the first force-assist arm (22) being connected at an angle to the screwing end of the screw stud (21).
9. The T-shaped section assembly auxiliary device as claimed in claim 8, wherein the driving member (2) further comprises a second force-assisting arm (23), the second force-assisting arm (23) comprises a handrail and a handrail sleeve rotatably sleeved on the handrail, one end of the handrail is connected to the other end of the first force-assisting arm (22) at an angle, the handrail and the screw jack (21) are respectively located on two opposite sides of the first force-assisting arm (22), and the axial direction of the handrail is parallel to the axial direction of the screw jack (21).
10. A T-profile assembly aid according to any one of claims 3-9, wherein the bottom wall of the clamping groove (121) and the bottom wall of the connecting piece (11) are parallel, and the angle between the abutment wall (122) and the bottom wall of the clamping groove (121) is equal to the design angle between the web (101) and the face plate (102).
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| CN202210305076.XA CN114682972A (en) | 2022-03-25 | 2022-03-25 | Auxiliary device for assembling T-shaped material |
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| CN202210305076.XA CN114682972A (en) | 2022-03-25 | 2022-03-25 | Auxiliary device for assembling T-shaped material |
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| CN113928496A (en) * | 2021-10-28 | 2022-01-14 | 广州文冲船厂有限责任公司 | Rapid assembly clamping die with linear T-shaped beam |
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| CN113828986A (en) * | 2021-10-22 | 2021-12-24 | 中船黄埔文冲船舶有限公司 | T-shaped section assembling and welding integrated device |
| CN113928496A (en) * | 2021-10-28 | 2022-01-14 | 广州文冲船厂有限责任公司 | Rapid assembly clamping die with linear T-shaped beam |
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