CN220560769U - Finalized keel welding positioning tool - Google Patents
Finalized keel welding positioning tool Download PDFInfo
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- CN220560769U CN220560769U CN202321760478.5U CN202321760478U CN220560769U CN 220560769 U CN220560769 U CN 220560769U CN 202321760478 U CN202321760478 U CN 202321760478U CN 220560769 U CN220560769 U CN 220560769U
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- 238000003466 welding Methods 0.000 title claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 239000012634 fragment Substances 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a finalized keel welding positioning tool, which solves the problem that most welding work tables are fixed in welding angle and are inconvenient to adjust the welding angle of a steel frame according to actual requirements. The utility model comprises a fixing frame: the fixing frame comprises fixing support legs arranged below the first connecting piece and the second connecting piece; first limit structure: the keel is arranged on the fixing frame and used for positioning the keels placed on the fixing frame; and (3) moving a frame: the movable supporting leg is fixed at one end of the third connecting piece far away from the second connecting piece; second limit structure: is arranged on the movable frame to position the keels placed on the movable frame. According to the utility model, the unfolding angle of the third connecting piece relative to the second connecting piece is changed by driving the adjusting structure, so that the welding angle of the steel frame can be conveniently adjusted according to actual requirements.
Description
Technical Field
The utility model relates to the field of keel welding, in particular to a finalized keel welding positioning tool.
Background
The light steel joist is a novel building material, and along with the development of modern construction in China, the light steel joist is widely used in places such as hotels, terminal buildings, bus stations, amusement parks, shops, factories, office buildings, old building reconstruction, indoor decoration arrangement, ceilings and the like, and the light steel joist suspended ceiling has the effects of light weight, high strength, suitability for water resistance, shock resistance, dust resistance, sound insulation, sound absorption, constant temperature and the like, and also has the advantages of short construction period, simplicity and convenience in construction and the like.
The light steel joists in the building are in U-shaped, C-shaped, T-shaped, L-shaped and the like according to the section form, and the components welded and shaped by a plurality of light steel joists are finished steel frames, wherein the C-shaped finished steel frames are widely applied in building decoration, and because part of the C-shaped finished steel frames have the drainage gradient problem, the C-shaped finished steel frames have 2 welding angles, one angle of the C-shaped finished steel frames is 90 degrees, and the other angle of the C-shaped finished steel frames is an obtuse angle larger than 90 degrees.
However, most welding work platforms are fixed in welding angle, so that the steel frame welding angle is not convenient to adjust according to actual requirements, and the specific angle of adjustment is not convenient to accurately control.
Disclosure of Invention
In order to solve the problem that most welding work tables in the background art are fixed in welding angle and are inconvenient to adjust the welding angle of a steel frame according to actual requirements, the utility model provides a finalized keel welding positioning tool.
The technical scheme of the utility model is as follows: a kind of finalized fossil fragments welds the locating frock, the fixing frame: the fixing frame comprises fixing support legs arranged below the first connecting piece and the second connecting piece;
first limit structure: the keel is arranged on the fixing frame and used for positioning the keels placed on the fixing frame;
and (3) moving a frame: one end of the second connecting piece far away from the first connecting piece is hinged with the fixing frame; the movable frame comprises a third connecting piece and a movable supporting leg, wherein the third connecting piece is hinged with the second connecting piece, and the movable supporting leg is fixed at one end, far away from the second connecting piece, of the third connecting piece;
second limit structure: the keel is arranged on the movable frame to position the keels placed on the movable frame;
and (3) an adjusting structure: the third connecting piece is arranged between the first connecting piece and the third connecting piece so as to adjust the inclination angle of the third connecting piece of the movable frame relative to the second connecting piece.
Preferably, the second connecting piece is a steel plate; the first connecting piece and the third connecting piece are angle steel, the third connecting piece comprises a connecting lug facing one end of the second connecting piece, and the connecting lug is hinged with the second connecting piece.
Preferably, the first limiting structure comprises a U-shaped limiting part with an upward opening and fixed on the first connecting piece and positioning plates fixed at two ends of the second connecting piece; the second limiting structure comprises a U-shaped limiting part with an upward opening, and the U-shaped limiting part is fixed on the third connecting part.
Preferably, the adjusting structure comprises a screw rod penetrating through the first connecting piece in a rotating way, and a rotating handle is fixedly arranged at one end, close to the first connecting piece, of the screw rod; the extending direction of the third connecting piece is provided with a guide chute which is transparent up and down, a threaded sleeve is hinged in the guide chute through a pin shaft, the pin shaft is in guide fit with the guide chute, and the threaded sleeve is in threaded fit with a screw.
Preferably, the inner side of the first connecting piece is fixedly provided with a bearing seat, the bearing seat is internally fixedly provided with a ball bearing, and the screw rod is fixedly arranged in the ball bearing in a penetrating way.
Preferably, a limit column is fixed at one end of the screw close to the third connecting piece.
Preferably, an angle display structure is arranged between the second connecting piece and the third connecting piece, the angle display structure comprises an arc-shaped guide cylinder fixed on the third connecting piece and an arc-shaped scale plate fixed on the second connecting piece, and the arc-shaped scale plate is in guiding insertion fit with the arc-shaped guide cylinder.
Preferably, the fixed support leg comprises a first steel pipe fixedly arranged at two ends of the bottom surface of the first connecting piece and fixedly arranged at the bottom surface of the second connecting piece.
Preferably, the movable supporting leg comprises a second steel pipe fixedly arranged on the bottom surface of one end, far away from the second connecting piece, of the third connecting piece, and a universal wheel is fixedly arranged at the lower end of the second steel pipe.
Preferably, a fixing structure is arranged between the first connecting piece and the third connecting piece, and the fixing structure comprises a first arc-shaped plate fixed on the first connecting piece and a second arc-shaped plate fixed on the third connecting piece; the first arc-shaped plate and the second arc-shaped plate are arc-shaped plates which extend by taking the hinging point of the third connecting piece and the second connecting piece as the circle center and taking the distance between the hinging point on the third connecting piece and the second arc-shaped plate as the radius, and the second arc-shaped plates are positioned at the bottom of the first arc-shaped plate and partially overlapped; the first arc plate is provided with an arc chute which is through up and down, the second arc plate is provided with a bolt in a threaded manner, and the bolt is arranged in the arc chute in a sliding manner.
The utility model has the advantages that:
this device is through driving adjustment structure, changes the expansion angle of third connecting piece relative second connecting piece, is convenient for adjust steelframe welding angle according to actual demand, and fixes the removal landing leg of keeping away from second connecting piece one end at the third connecting piece, not only can keep away from the one end of second connecting piece to the third connecting piece and support, can also reduce the frictional force that receives when the third connecting piece is rotatory.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of a welding positioning tool for a finalized keel;
FIG. 2 is a schematic diagram of the whole structure of the present utility model;
FIG. 3 is a schematic view of an arc-shaped guide cylinder structure of the utility model;
fig. 4 is a schematic view of the threaded sleeve according to the present utility model.
In the figure: 1. a first connector; 2. a second connector; 3. a third connecting member; 4. a connecting lug; 5. a U-shaped limiting piece; 6. a positioning plate; 7. a screw; 8. a rotating handle; 9. a threaded sleeve; 11. a guide chute; 12. a bearing seat; 13. a limit column; 14. an arc-shaped guide cylinder; 15. an arc scale plate; 16. a first steel pipe; 17. a second steel pipe; 18. a universal wheel; 19. a first arcuate plate; 20. a second arcuate plate; 21. and (5) a bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without any inventive effort, are intended to be within the scope of the utility model.
Example 1: as shown in fig. 1, the positioning tool comprises a fixed frame and a movable frame capable of moving relative to the fixed frame, specifically, the fixed frame comprises a first connecting piece 1 and a second connecting piece 2, and the fixed frame comprises fixed support legs arranged below the first connecting piece 1 and the second connecting piece 2; the first connector 1 and the second connector 2 are welded vertically so that the angle between the first connector 1 and the second connector 2 is 90 °. Specifically, the first connecting piece 1 is angle steel, and the second connecting piece 2 is steel plate. In this embodiment, the fixed support leg includes three first steel pipes 16 fixedly disposed at two ends of the first connecting member 1 and fixedly disposed on the second connecting member 2, so as to stably support the fixing frame through the fixed support leg.
As shown in fig. 1 and 2, in this embodiment, the first limiting structure includes a U-shaped limiting member 5 fixedly disposed on the first connecting member 1 and having an upward opening, and a positioning plate 6 fixedly disposed at two ends of the second connecting member 2, where the U-shaped limiting member 5 in the first limiting structure can position the keel on the first connecting member 1, and the positioning plate 6 can position the keel on the second connecting member 2.
As shown in fig. 1, 2 and 3, in this embodiment, the movable frame includes a third connecting member 3 hinged to the second connecting member 2 and a movable leg fixed to an end of the third connecting member 3 remote from the second connecting member 2. Specifically, a connecting lug 4 is fixedly arranged at one end of the third connecting piece 3 facing the second connecting piece 2, and the connecting lug 4 is hinged with the second connecting piece 2; the movable supporting leg comprises a second steel pipe 17 fixedly arranged on the bottom surface of one end, far away from the second connecting piece 2, of the third connecting piece 3, a universal wheel 18 is fixedly arranged at the lower end of the second steel pipe 17, the movable supporting leg not only can support one end, far away from the second connecting piece 2, of the third connecting piece 3, but also can reduce the friction force received when the third connecting piece 3 rotates.
As shown in fig. 1 and 2, in this embodiment, the second limiting structure includes a U-shaped limiting member 5 fixedly disposed on the third connecting member 3 and having an upward opening, and the second limiting structure can position the keel on the third connecting member 3.
As shown in fig. 1, 2 and 4, in this embodiment, in order to facilitate the angle adjustment of the movable frame relative to the fixed frame, an adjustment structure is disposed between the first connector 1 of the fixed frame and the third connector 3 of the movable frame. Specifically, the adjusting structure comprises a screw rod 7 which is rotatably arranged in the first connecting piece 1 in a penetrating way, and a rotating handle 8 is fixedly arranged at one end of the screw rod 7, which is close to the first connecting piece 1; a guide chute 11 which is vertically transparent is formed in the extending direction of the third connecting piece 3, a threaded sleeve 9 is hinged in the guide chute through a pin shaft, the pin shaft is in guide fit with the guide chute 11, the threaded sleeve 9 is in threaded fit with the screw rod 7, the pin shaft and the threaded sleeve 9 slide along the guide chute 11, and along with gradual increase of the inclination angle between the third connecting piece 3 and the second connecting piece 2, the pin shaft and the threaded sleeve 9 slide rightwards along the guide chute 11; in the embodiment, the bearing seat 12 is fixedly arranged on the inner side of the first connecting piece 1, the ball bearing is fixedly arranged in the bearing seat 12, the screw rod 7 is fixedly arranged in the ball bearing in a penetrating manner, and the displacement of the screw rod 7 in the front-back direction can be prevented; in this embodiment, a limiting post 13 is fixed at one end of the screw 7 near the third connecting piece 3, and the limiting post 13 not only can prevent the screw 7 from separating from the threaded sleeve 9, but also can limit the unfolding angle of the third connecting piece 3.
As shown in fig. 1 and 2, in this embodiment, in order to increase the structural strength of the first connector 1 and the third connector 3 at the end portion away from the second connector 2, a fixing structure is provided between the first connector 1 and the third connector 3, the fixing structure being located at the side of the adjustment structure away from the second connector 2. Specifically, the fixing structure comprises a first arc-shaped plate 19 fixedly arranged on the first connecting piece 1 and a second arc-shaped plate 20 fixedly arranged on the third connecting piece 3; the first arc-shaped plate 19 and the second arc-shaped plate 20 are arc-shaped plates which extend by taking the hinging point of the third connecting piece 3 and the second connecting piece 2 as the circle center and taking the distance between the hinging point on the third connecting piece 3 and the second arc-shaped plate 20 as the radius, and the second arc-shaped plate 20 is positioned at the bottom of the first arc-shaped plate 19 and partially coincides with the first arc-shaped plate; the first arc 19 is provided with an arc chute penetrating up and down, the second arc 20 is provided with a bolt 21 in a threaded manner, the bolt 21 is slidably arranged in the arc chute in a penetrating manner, the fixing device can strengthen the structural stability of the first connecting piece 1 and the third connecting piece 3, which are far away from one end of the second connecting piece 2, and after the third connecting piece 3 is adjusted, the first arc 19 and the second arc 20 are fixed through the bolt 21, so that the third connecting piece 3 is fixed relative to the first connecting piece 1.
As shown in fig. 1 and 2, an angle display structure is provided between the second link 2 and the third link 3 for precisely controlling the specific angle of adjustment. Specifically, the angle display structure includes the arc guide cylinder 14 of fixing on the third connecting piece 3 and fixes the arc scale plate 15 on the second connecting piece 2, and arc scale plate 15 and arc guide cylinder 14 direction grafting adaptation are convenient for accurate control and regulation's specific angle through observing the angle scale on arc scale plate 15 surface.
When the steel frame keel welding device is used, the angle between the second connecting piece 2 and the third connecting piece 3 is adjusted through the adjusting structure according to the inclination angle between the steel frame keels to be welded, and the specific adjusting method comprises the following steps: the rotating handle 8 in the rotary adjusting structure, the rotating handle 8 drives the screw rod 7 to rotate, the screw rod 7 drives the threaded sleeve 9 to move along the rotation process of the bearing seat 12, the threaded sleeve 9 drives the third connecting piece 3, the second steel pipe 17 and the universal wheel 18 to rotate along the joint of the second connecting piece 2 and the third connecting piece 3 through the connecting lug 4, meanwhile, the pin shaft and the threaded sleeve 9 slide along the guide chute 11, the purpose of adjusting the welding angle of the steel frame according to actual requirements is achieved, and after adjustment is completed, the third connecting piece 3 is fixed relative to the first connecting piece 1 through the fixing structure.
In the adjusting process, the third connecting piece 3 rotates and drives the arc guide cylinder 14 to slide along the arc scale plate 15, so that the third connecting piece 3 can be guided to rotate, and simultaneously, the inclination angle of the third connecting piece 3 relative to the second connecting piece 2 can be controlled and adjusted accurately by observing scales exposed on the arc scale plate 15.
For the purposes of the present utility model, there are the following benefits (advantages),
first, through being provided with the regulation structure at first connecting piece 1 and third connecting piece 3, can be convenient for remove the relative mount of frame and realize angle modulation, and then be convenient for adjust steelframe welding angle according to actual demand.
Second, through setting up the removal landing leg on removing the frame, not only can keep away from the one end of second connecting piece 2 to third connecting piece 3 and support, can also reduce the frictional force that receives when third connecting piece 3 is rotatory.
Third, through set up U type locating part 5 on first connecting piece 1 on the mount, can fix a position the fossil fragments on the first connecting piece 1, set up locating plate 6 at second connecting piece 2 both ends, can fix a position the fossil fragments on the second connecting piece 2, through set up U type locating part 5 on the third connecting piece 3 on the movable frame, can fix a position the fossil fragments on the third connecting piece 3.
Fourth, by providing the fixing structure at the end portions of the first connecting member 1 and the third connecting member 3 away from the second connecting member 2, the structural stability of the first connecting member 1 and the third connecting member 3 away from one end of the second connecting member can be enhanced.
Fifth, by providing an angle display structure between the second connector 2 and the third connector 3, it is convenient to precisely control the specific angle of adjustment.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a regularization fossil fragments welding position frock which characterized in that:
fixing frame: the fixing frame comprises a first connecting piece (1) and a second connecting piece (2), and the fixing frame comprises fixing support legs arranged below the first connecting piece (1) and the second connecting piece (2);
first limit structure: the keel is arranged on the fixing frame and used for positioning the keels placed on the fixing frame;
and (3) moving a frame: one end, far away from the first connecting piece (1), of the second connecting piece (2) of the fixing frame is hinged; the movable frame comprises a third connecting piece (3) hinged with the second connecting piece (2) and a movable supporting leg fixed at one end of the third connecting piece (3) far away from the second connecting piece (2);
second limit structure: the keel is arranged on the movable frame to position the keels placed on the movable frame;
and (3) an adjusting structure: the movable frame is arranged between the first connecting piece (1) and the third connecting piece (3) so as to adjust the inclination angle of the third connecting piece (3) of the movable frame relative to the second connecting piece (2).
2. The finalized keel welding positioning tool according to claim 1, wherein: the second connecting piece (2) is a steel plate; the first connecting piece (1) and the third connecting piece (3) are angle steel, the third connecting piece (3) comprises a connecting lug (4) facing one end of the second connecting piece (2), and the connecting lug (4) is hinged with the second connecting piece (2).
3. The shaped keel welding positioning tool according to claim 1 or 2, wherein: the first limiting structure comprises a U-shaped limiting part (5) with an upward opening and fixed on the first connecting piece (1) and positioning plates (6) fixed at two ends of the second connecting piece (2); the second limiting structure comprises a U-shaped limiting part (5) with an upward opening, and the U-shaped limiting part is fixed on the third connecting part (3).
4. The shaped keel welding positioning tool according to claim 1 or 2, wherein: the adjusting structure comprises a screw rod (7) which is rotatably arranged in the first connecting piece (1), and a rotating handle (8) is fixedly arranged at one end of the screw rod (7) close to the first connecting piece (1); the extending direction of the third connecting piece (3) is provided with a guide chute (11) which is through up and down, a threaded sleeve (9) is hinged in the guide chute through a pin shaft, the pin shaft is in guide fit with the guide chute (11), and the threaded sleeve (9) is in threaded fit with the screw (7).
5. The finalized keel welding positioning tool according to claim 4, wherein: the inner side of the first connecting piece (1) is fixedly provided with a bearing seat (12), the bearing seat (12) is internally fixedly provided with a ball bearing, and the screw rod (7) is fixedly arranged in the ball bearing in a penetrating mode.
6. The finalized keel welding positioning tool according to claim 4, wherein: one end of the screw rod (7) close to the third connecting piece (3) is fixed with a limiting column (13).
7. The shaped keel welding positioning tool according to claim 1 or 2, wherein: an angle display structure is arranged between the second connecting piece (2) and the third connecting piece (3), the angle display structure comprises an arc-shaped guide cylinder (14) fixed on the third connecting piece (3) and an arc-shaped scale plate (15) fixed on the second connecting piece (2), and the arc-shaped scale plate (15) is in guiding insertion fit with the arc-shaped guide cylinder (14).
8. The shaped keel welding positioning tool according to claim 1 or 2, wherein: the fixed support leg comprises first steel pipes (16) fixedly arranged at two ends of the bottom surface of the first connecting piece (1) and fixedly arranged at the bottom surface of the second connecting piece (2).
9. The shaped keel welding positioning tool according to claim 1 or 2, wherein: the movable supporting leg comprises a second steel pipe (17) fixedly arranged on the bottom surface of one end, far away from the second connecting piece (2), of the third connecting piece (3), and a universal wheel (18) is fixedly arranged at the lower end of the second steel pipe (17).
10. The shaped keel welding positioning tool according to claim 1 or 2, wherein: a fixing structure is arranged between the first connecting piece (1) and the third connecting piece (3), and comprises a first arc-shaped plate (19) fixed on the first connecting piece (1) and a second arc-shaped plate (20) fixed on the third connecting piece (3); the first arc plate (19) and the second arc plate (20) are arc plates which take the hinging point of the third connecting piece (3) and the second connecting piece (2) as the circle center and take the distance between the hinging point on the third connecting piece (3) and the second arc plate (20) as the radius to extend, and the second arc plate (20) is positioned at the bottom of the first arc plate (19) and partially coincides with the first arc plate; an arc chute which is through up and down is formed in the first arc-shaped plate (19), a bolt (21) is arranged on the second arc-shaped plate (20) in a threaded mode, and the bolt (21) is arranged in the arc chute in a sliding penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321760478.5U CN220560769U (en) | 2023-07-06 | 2023-07-06 | Finalized keel welding positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321760478.5U CN220560769U (en) | 2023-07-06 | 2023-07-06 | Finalized keel welding positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220560769U true CN220560769U (en) | 2024-03-08 |
Family
ID=90103377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321760478.5U Active CN220560769U (en) | 2023-07-06 | 2023-07-06 | Finalized keel welding positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220560769U (en) |
-
2023
- 2023-07-06 CN CN202321760478.5U patent/CN220560769U/en active Active
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