CN211102309U - Welding device for stud on inner wall of open caisson - Google Patents
Welding device for stud on inner wall of open caisson Download PDFInfo
- Publication number
- CN211102309U CN211102309U CN201922069043.6U CN201922069043U CN211102309U CN 211102309 U CN211102309 U CN 211102309U CN 201922069043 U CN201922069043 U CN 201922069043U CN 211102309 U CN211102309 U CN 211102309U
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- machine body
- welding machine
- welding
- wall
- buckle
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- 238000003466 welding Methods 0.000 title claims abstract description 105
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 239000000155 melt Substances 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a weld device that melts of open caisson inner wall double-screw bolt, including the welding machine body, the bottom of welding machine body just is close to four edges and installs the truckle, the symmetry is provided with the support frame on the welding machine body length direction, the support frame include with the lateral wall of welding machine body length direction both sides rotates dwang, with both sides the dwang is kept away from welding machine body one end integrated into one piece and perpendicular to the connecting rod of dwang, connect in both sides the connecting rod is kept away from bracing piece between the tip of dwang one end, the axis of bracing piece with perpendicular interval between the axis of rotation is greater than the height of truckle, the lateral wall of welding machine body is provided with and is used for fixing the first buckle of connecting rod. Can fix the welding machine body in the course of the work, reduce because of the removal of welding machine body and influence welder's work.
Description
Technical Field
The utility model relates to a building engineering appurtenance technical field especially relates to a welding device of open caisson inner wall double-screw bolt.
Background
In the construction process of building engineering, studs are often required to be welded in the open caisson to realize the installation of objects, a welding device for bolt welding is an indispensable engineering auxiliary device and is also called a welding machine, and the stud welding machine is a welding machine for welding the whole end face of a metal stud or a similar part on a workpiece through instantaneous pressurization and discharge.
At present, the chinese patent with the publication number CN208483359U in the prior art discloses an electric welding machine, which discloses a stud welding machine convenient to use, comprising an electric welding machine body, two groups of welding wires connected to one end side wall of the electric welding machine body, wherein a winding mechanism is arranged on the welding wires, the winding mechanism comprises a bracket, a mounting rod fixedly connected to the center of the bracket, a rotating sleeve rotatably connected to the outer wall of the mounting rod, a mounting plate fixedly connected to the outer wall of the rotating sleeve, two groups of fixing rods symmetrically and fixedly connected to the mounting plate, a reset piece arranged between the rotating sleeve and the mounting rod, a limiting piece arranged on the rotating sleeve for limiting the position of the rotating sleeve, the rotating mounting plate winds the welding wires between the two groups of fixing rods under the action of the fixing rods, the position of the mounting plate is fixed through the limiting piece, when the welding wires need to be used, the, the welding wire is pulled out, and after the electric welding machine is used, the welding wire does not need to be rolled up manually.
The technical scheme has the following defects: when the electric welder is used by the electric welder, the caster wheels below the electric welder are not fixed, so that the electric welder is easy to move, and the work of the electric welder is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a weld melting device of open caisson inner wall double-screw bolt can fix the welding machine body in the course of the work, reduces the work that influences electric welder because of the removal of welding machine body.
The technical purpose of the utility model is realized through following technical scheme:
the utility model provides a weld device that melts of open caisson inner wall double-screw bolt, includes the welding machine body, the bottom of welding machine body just is close to four edges and installs the truckle, the symmetry is provided with the support frame on the welding machine body length direction, the support frame include with the lateral wall of welding machine body length direction both sides rotates dwang, with both sides the dwang is kept away from welding machine body one end integrated into one piece and perpendicular to the connecting rod of dwang, connect in both sides the connecting rod is kept away from bracing piece between the tip of dwang one end, the axis of bracing piece with perpendicular interval between the axis of the rotation rod is greater than the height of truckle, the lateral wall of welding machine body is provided with and is used for fixing the first buckle of.
Through above-mentioned technical scheme, when using the welding machine body, rotate the support frame for the support frame of both sides is fixed in first buckle, because the axis of bracing piece and the perpendicular interval between the swivel bar axis are greater than the height of truckle, thereby can be in unsettled state with the truckle, and then can reduce the welding body and take place to slide and influence the work of welder.
The utility model discloses further set up as first buckle include with L shaped plate of welding machine body lateral wall rigid coupling, with the L shaped plate is close to connecting rod one side integrated into one piece's connecting block, with connecting block integrated into one piece just keeps away from L shaped plate one side open-ended first detains the pipe, the opening arc length of first knot pipe is first detain the one-third of pipe girth, the connecting rod is located in the first knot pipe.
Through above-mentioned technical scheme, rotate the dwang to impel the connecting rod hard in first detaining the pipe, because the arc length of first knot pipe is its girth one-third, thereby can guarantee under the effect of not having the external force, the connecting rod can't break away from first knot pipe, and then can realize fixing the connecting rod.
The utility model discloses further set up to: the side walls of the two sides of the welding machine body are provided with first buckles used for fixing the connecting rods on the two sides.
Through above-mentioned technical scheme, all be provided with the lateral wall with welding machine body both sides and be used for fixed both sides the first buckle of connecting rod to two connecting rods on each support frame all can utilize first buckle to fix, and then have further improved the steadiness of support frame.
The utility model discloses further set up to: and the bottom of the welding machine body is symmetrically provided with second buckles for fixing the supporting rods.
Through above-mentioned technical scheme, when the support frame was packed up, utilize the second buckle can fix the support frame, and then reduce because of the support frame rotates the use that causes the influence to the truckle.
The utility model discloses further set up to: the second buckle comprises a bottom plate, fixed lugs and a second buckle pipe, wherein the bottom plate is abutted to the bottom surface of the welding machine body, the length direction of the bottom plate is consistent with the length direction of the supporting rod, the fixed lugs are integrally formed with the side edges of the two sides of the length direction of the bottom plate and fixedly connected with the bottom surface of the welding machine body, the second buckle pipe is integrally formed with the bottom plate and is far away from an opening in one side of the bottom plate, the opening arc length of the second buckle pipe is one third of the perimeter of the second buckle pipe, and the supporting rod is located in the second buckle.
Through above-mentioned technical scheme, rotate the dwang to impel the bracing piece into the second hard and detain intraductally, because the arc length that the pipe was detained to the second is the third of its girth, thereby can guarantee under the effect of not having the external force, the bracing piece can't break away from the second and detain the pipe, and then can realize fixing the bracing piece.
The utility model discloses further set up to: the bracing piece in the support frame of welding machine body both sides is kept away from each other, and the contained angle between connecting rod and the dwang is 45.
Through above-mentioned technical scheme, set up the contained angle between connecting rod and the dwang to 45, can make to form triangle-shaped between support frame, bottom surface and the welding machine body, increase the supporting role of support frame, further improved the steadiness of welding machine body.
The utility model discloses further set up to: the top of welding machine body rigid coupling has the handle.
Through above-mentioned technical scheme, when the welder carries the welding machine body, can carry the welding machine body through using the handle, be convenient for carry.
The utility model discloses further set up to: the support frame is made of plastic.
Through above-mentioned technical scheme, set up the plastics material with the support frame, can reduce the rigid contact of support frame and work ground, and then reduce and cause the damage to work ground.
To sum up, the utility model discloses a beneficial technological effect does:
1. by arranging the support frame and the first buckle, when the welding machine body is used, the support frame is rotated, so that the support frames on two sides are fixed on the first buckle, and the vertical distance between the axis of the support rod and the axis of the rotating rod is greater than the height of the trundle, so that the trundle can be in a suspended state, and the influence on the work of an electric welder due to the sliding of the welding body can be reduced;
2. the rotating rod is rotated by arranging the second buckle, and the supporting rod is pushed into the second buckle pipe by force, so that the supporting rod cannot be separated from the second buckle pipe without the action of external force due to the fact that the arc length of the second buckle pipe is one third of the circumference of the second buckle pipe, and the supporting rod can be fixed;
3. through setting up the contained angle between connecting rod and the dwang to 45, can be so that form triangle-shaped between support frame, bottom surface and the welding machine body, the supporting role of increase support frame has further improved the steadiness of welding machine body.
Drawings
FIG. 1 is a schematic structural diagram of the present invention, mainly illustrating the overall structure of the welding machine body and the structure of the support frame;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1, illustrating primarily the configuration of the first catch;
fig. 3 is a schematic bottom view of the present invention, mainly illustrating the position structure of the second buckle;
fig. 4 is a schematic structural view of the second buckle in fig. 3.
The number of the reference numbers is 1, welding machine body, 2, caster wheels, 3, support frame, 31, rotating rod, 32, connecting rod, 33, supporting rod, 4, first buckle, 41, L shaped plate, 42, connecting block, 43, first buckle pipe, 5, second buckle, 51, bottom plate, 52, fixing ear, 53, second buckle pipe, 6 and handle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A welding device for a stud on the inner wall of an open caisson is shown in figures 1 and 2 and comprises a welding machine body 1, trundles 2, a support frame 3, a first buckle 4 and a second buckle 5. Truckle 2 is four, and four truckles 2 are all installed in 1 bottom of welding machine body, and are close to four edges of 1 bottom of welding machine body respectively. The two support frames 3 are symmetrically arranged at two ends close to the length direction of the welding machine body 1, each support frame 3 comprises a rotating rod 31, a connecting rod 32 and two supporting rods 33, the rotating rods 31 are cylindrical and are two, the two rotating rods 31 are rotatably connected to the side walls of the two sides of the welding machine body 1 in the length direction respectively, and the rotating connection position is close to the bottom of the welding machine body 1; the two connecting rods 32 are cylindrical and are two, and the two connecting rods 32 and the end parts of the rotating rods 31 at the two sides far away from one end of the welding machine body 1 are integrally formed and are perpendicular to the rotating rods 31; the support rod 33 is cylindrical, and both ends of the support rod 33 are connected to the end portions of the two side connecting rods 32 away from the rotating rod 31. When putting down support frame 3, the perpendicular interval between the axis of bracing piece 33 and the dwang 31 axis is greater than the height of truckle 2 to can realize being in unsettled state with truckle 2, reduce welding machine body 1 and take place gliding possibility. In addition, keep away from each other bracing piece 33 in the support frame 3 of welding machine body 1 both sides to make the contained angle between connecting rod 32 and the dwang 31 be 45, can make and form triangle-shaped between support frame 3, welding machine body 1 and the ground, increase support frame 3's supporting role, further improved welding machine body 1's steadiness.
As shown in fig. 2, the first fasteners 4 are four and arranged on the side walls of the two sides of the welding machine body 1 in pairs, each first fastener 4 comprises an L-shaped plate 41, a connecting block 42 and a first fastening tube 43, the L-shaped plate 41 is bolted to the side wall of the welding machine body 1, the L-shaped plate 41 is close to the rotating rod 31 and is located on one side of the rotating rod 31 close to the end face of the welding machine body 1 in the length direction, the connecting block 42 is rectangular, the connecting block 42 and the L-shaped plate 41 are integrally formed on the side face of the connecting block 42 away from the L-shaped plate 41, the side of the first fastening tube 43 away from the L-shaped plate 41 is an opening, the arc length of the opening is one third of the circumference length of the first fastening tube 43, the connecting rod 32 is located in the first fastening tube 43, the rotating rod 31 is rotated, and the connecting rod 32 is pushed into the first fastening tube 43 with force, and the arc length of the first fastening tube 43 is one third of the circumference length of the first fastening tube 43, so that the connecting rod 32 cannot be separated from the.
As shown in fig. 3 and 4, there are two second fasteners 5, and the two second fasteners 5 are both fixed to the bottom plate 51 of the welding machine body 1 and symmetrically arranged. The second buckle 5 includes a bottom plate 51, a fixing lug 52 and a second buckle tube 53. The bottom plate 51 is a rectangular thin plate, the length direction of the bottom plate is consistent with the width direction of the welding machine body 1, and the bottom plate is abutted against the bottom surface of the welding machine body 1; the number of the fixing lugs 52 is two, the two fixing lugs 52 are respectively and integrally formed with the side edges of the two sides of the bottom plate 51 in the length direction, and the bottom plate 51 can be fixedly connected to the bottom surface of the welding machine body 1 through the fixing lugs 52 by bolts; the second buckling pipe 53 and one surface of the bottom plate 51, which is far away from the bottom surface of the welding machine body 1, are integrally formed, the length direction of the second buckling pipe 53 is consistent with that of the bottom plate 51, one side of the second buckling pipe 53, which is far away from the bottom plate 51, is provided with an opening, the arc length of the opening is one third of the circumference of the second buckling pipe 53, and the supporting rod 33 is positioned in the second buckling pipe 53. When the support frame 3 is folded, the rotating rod 31 is rotated, and the support rod 33 is pushed into the second buckling pipe 53 by force, so that the support frame 3 can be fixed, and the influence on the use of the caster 2 due to the rotation of the support frame 3 is reduced.
As shown in fig. 1, the top rigid coupling of welding machine body 1 has handle 6, and the length direction of handle 6 is unanimous with the width direction of welding machine body 1, and handle 6 is two and is located welding machine body 1 length direction's both ends respectively, when electric welder carries welding machine body 1, can carry the pulling welding machine body 1 through using handle 6, the transport of being convenient for.
The specific working principle is as follows: when the welding machine is used, the support frames 3 are rotated, so that the support frames 3 on two sides are fixed on the first buckles 4, and the vertical distance between the axis of the support rod 33 and the axis of the rotating rod 31 is larger than the height of the trundle 2, so that the trundle 2 can be in a suspended state, and the influence on the work of an electric welder due to the sliding of a welding body can be reduced; when not using the welding machine, break away from first buckle 4 with connecting rod 32 hard to rotating rod 31 to in forcing to impel the second with bracing piece 33 and detaining pipe 53, thereby can fix support frame 3, and then reduce and cause the influence because of support frame 3 rotates the use to truckle 2.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a weld device of open caisson inner wall double-screw bolt, includes welding machine body (1), the bottom of welding machine body (1) just is close to four edges and installs truckle (2), its characterized in that: welding machine body (1) length direction goes up the symmetry and is provided with support frame (3), support frame (3) include with the lateral wall of welding machine body (1) length direction both sides rotates dwang (31) of connecting, with both sides dwang (31) are kept away from welding machine body (1) one end integrated into one piece and perpendicular to connecting rod (32), the connection in both sides connecting rod (32) are kept away from bracing piece (33) between the tip of dwang (31) one end, the axis of bracing piece (33) with perpendicular interval between dwang (31) axis is greater than the height of truckle (2), the lateral wall of welding machine body (1) is provided with and is used for fixing first buckle (4) of connecting rod (32).
2. The welding and melting device for the stud on the inner wall of the open caisson according to claim 1, characterized in that the first buckle (4) comprises an L-shaped plate (41) fixedly connected with the side wall of the welding machine body (1), a connecting block (42) integrally formed with the L-shaped plate (41) and close to one side of the connecting rod (32), and a first buckle pipe (43) integrally formed with the connecting block (42) and opened at one side far away from the L-shaped plate (41), the opening arc length of the first buckle pipe (43) is one third of the perimeter of the first buckle pipe (43), and the connecting rod (32) is positioned in the first buckle pipe (43).
3. The welding and fusing device for the stud on the inner wall of the open caisson according to claim 1, wherein: the side walls of two sides of the welding machine body (1) are provided with the first buckles (4) used for fixing the connecting rods (32) on two sides.
4. The welding and fusing device for the stud on the inner wall of the open caisson according to claim 1, wherein: the bottom of the welding machine body (1) is symmetrically provided with second buckles (5) used for fixing the support rods (33).
5. The welding and fusing device for the stud on the inner wall of the open caisson according to claim 4, wherein the welding and fusing device comprises: the second buckle (5) comprises a bottom plate (51) which is abutted to the bottom surface of the welding machine body (1) and has the length direction consistent with the length direction of the supporting rod (33), fixing lugs (52) which are integrally formed on the side edges of the two sides of the length direction of the bottom plate (51) and fixedly connected with the bottom surface of the welding machine body (1), and a second buckling pipe (53) which is integrally formed on the bottom plate (51) and is far away from an opening on one side of the bottom plate (51), wherein the opening arc length of the second buckling pipe (53) is one third of the circumference of the second buckling pipe (53), and the supporting rod (33) is positioned in the second buckling pipe (53).
6. The welding and fusing device for the stud on the inner wall of the open caisson according to claim 1, wherein: bracing piece (33) in support frame (3) of welding machine body (1) both sides are kept away from each other, and the contained angle between connecting rod (32) and dwang (31) is 45.
7. The welding and fusing device for the stud on the inner wall of the open caisson according to claim 1, wherein: the top of the welding machine body (1) is fixedly connected with a handle (6).
8. The welding and fusing device for the stud on the inner wall of the open caisson according to claim 1, wherein: the support frame (3) is made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922069043.6U CN211102309U (en) | 2019-11-25 | 2019-11-25 | Welding device for stud on inner wall of open caisson |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922069043.6U CN211102309U (en) | 2019-11-25 | 2019-11-25 | Welding device for stud on inner wall of open caisson |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211102309U true CN211102309U (en) | 2020-07-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922069043.6U Expired - Fee Related CN211102309U (en) | 2019-11-25 | 2019-11-25 | Welding device for stud on inner wall of open caisson |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211102309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091362A (en) * | 2020-10-09 | 2020-12-18 | 曾宝香 | Large-scale open caisson on-spot welding robot |
-
2019
- 2019-11-25 CN CN201922069043.6U patent/CN211102309U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091362A (en) * | 2020-10-09 | 2020-12-18 | 曾宝香 | Large-scale open caisson on-spot welding robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 |