CN209902520U - Movable welding equipment - Google Patents
Movable welding equipment Download PDFInfo
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- CN209902520U CN209902520U CN201920656914.1U CN201920656914U CN209902520U CN 209902520 U CN209902520 U CN 209902520U CN 201920656914 U CN201920656914 U CN 201920656914U CN 209902520 U CN209902520 U CN 209902520U
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- pressure gas
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Abstract
The utility model discloses a movable welding device, which relates to the casting field and comprises a welding machine, a high-pressure gas tank and a support piece, wherein the support piece is provided with a roller and is fixedly connected with a push handle; the support piece is fixedly connected with a clamping assembly, the clamping assembly comprises a limiting clamp and a limiting brake bar, the limiting clamp is fixedly connected to the support piece, one end of the limiting brake bar is rotatably connected with the limiting clamp, and the other end of the limiting brake bar is clamped and matched with the limiting clamp; when spacing brake lining and spacing clamp joint were joined in marriage, spacing clamp and spacing brake lining encircle high-pressure gas pitcher, spacing clamp and spacing brake lining support tight high-pressure gas pitcher. Make the staff all place welding machine and high-pressure gas jar on support piece to promote the support piece motion, the cooperation of spacing brake lining and spacing clamp makes the higher high-pressure trachea of focus the position by injecing, makes the high-pressure gas jar be difficult for overturning at the in-process of transportation, can adjust the position at any time, the going on of the repair work of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of the casting and specifically relates to a portable welding equipment is related to.
Background
Cast iron is often repaired by welding when it encounters some casting defects.
Cast iron is usually welded and repaired before milling, and for castings with small sizes, workers usually take the castings to welding equipment for repair, and for equipment with large sizes and difficulty in carrying, the welding equipment needs to be conveyed to the side of the castings for repair. The existing movable welding machines are provided with supporting frames and rollers, and workers can push the welding machines to move.
Protective gas is required to be output in the welding process, and the high-pressure gas cylinder filled with the protective gas is heavy in mass, and the long-strip-shaped high-pressure gas cylinder is easy to overturn and is inconvenient to carry frequently, so that the repair work is difficult.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model aims at providing a portable welding equipment, it has the staff of being convenient for and welds prosthetic effect.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a movable welding device comprises a welding machine, a high-pressure gas tank and a support piece, wherein the support piece is provided with a roller, and a push handle is fixedly connected to the support piece;
the clamping component is fixedly connected to the support piece and comprises a limiting clamp and a limiting brake bar, the limiting clamp is fixedly connected to the support piece, one end of the limiting brake bar is rotatably connected with the limiting clamp, and the other end of the limiting brake bar is clamped and matched with the limiting clamp;
when spacing brake lining with during spacing clamp joint cooperation, spacing clamp with spacing brake lining encircles high-pressure gas tank, spacing clamp with spacing brake lining supports tightly high-pressure gas tank.
Through adopting above-mentioned technical scheme for the staff can all place welding machine and high-pressure gas jar on support piece, and promote the support piece motion, the cooperation of spacing brake lining and spacing clamp makes the higher high-pressure gas pipe's of focus position by injecing, makes the high-pressure gas jar be difficult for overturning at the in-process of transportation, can adjust the position at any time, the going on of the repair work of being convenient for.
Further: fixedly connected with joint post on the spacing clamp, the joint post is kept away from the one end fixedly connected with stopper of spacing clamp, spacing brake lining corresponds the joint groove has been seted up to the joint post, the joint post with spacing brake lining joint cooperation.
Through adopting above-mentioned technical scheme, realize the joint between spacing clamp and the spacing brake lining, the limiting displacement of stopper makes spacing clamp support high-pressurepipe tightly on spacing clamp, and is difficult not hard up.
Further: the limiting block is in threaded connection with the clamping column.
Through adopting above-mentioned technical scheme for the staff can adjust the position of stopper on the joint post according to the size difference of high-pressure gas jar, thereby makes spacing brake lining lose to support tightly on high-pressure gas jar.
Further: an elastic sheet is fixedly connected to the limiting clamp and comprises an abutting protrusion, the abutting protrusion abuts against the limiting clamp, and a cavity is formed between the elastic sheet and the limiting clamp;
when the joint groove with during the joint of joint post, spacing brake lining is located the shell fragment with in the cavity between the spacing clamp.
Through adopting above-mentioned technical scheme for when the staff will separate joint groove and joint post, need rotate spacing brake lining and make spacing brake lining from drawing between spacing clamp and the butt arch, make the shell fragment uplifted by spacing brake lining, during consequently not acting on the external force on spacing brake lining with the help of workman, hardly separate between joint groove and the joint post.
Further: the support piece is fixedly connected with a stop block, the stop block is in contact with the surface of the high-pressure gas tank, a concave groove is formed in the surface of the high-pressure gas tank, and the inner wall of the concave groove is attached to the outer wall of the high-pressure gas tank.
Through adopting above-mentioned technical scheme, further inject the position of high-pressure gas pitcher for high-pressure gas pitcher can remain stable at the in-process of transportation and do not rock.
Further: spacing clamp has elasticity, spacing clamp is the U font, the width size of spacing clamp reduces gradually.
Through adopting above-mentioned technical scheme for when the size of high-pressure gas tank appears the small range change, only need adjust the spacing brake lining and support the high-pressure gas tank tight the degree of depth in spacing clamp, can make high-pressure gas tank can be supported tightly by spacing clamp all the time.
Further: the limiting clamp is in contact with an elastic cushion fixedly connected to the surface of the high-pressure gas tank.
Through adopting above-mentioned technical scheme, area of contact and frictional force between increase spacing clamp and the high-pressure gas jar on the one hand, on the other hand makes the surface of the difficult damage high-pressure gas jar of spacing clamp.
Further: the last rotation of support piece is connected with the rotor plate, rotor plate elasticity sets up support piece is last, works as when the rotor plate receives decurrent pressure, the rotor plate is kept away from the one end butt ground of spacing clamp.
Through adopting above-mentioned technical scheme, when the staff will change high-pressurepipe, drag high-pressurepipe and can make the one end contact ground of rotor plate on the rotor plate, the staff of being convenient for takes off high-pressurepipe from support piece.
Further: the support piece is fixedly connected with an inserting barrel, and the inserting barrel is used for inserting welding rods.
By adopting the technical scheme, the welding rod is not easy to roll everywhere, and the welding rod is convenient for a worker to take when repairing.
To sum up, the utility model discloses a beneficial technological effect includes:
(1) through the arrangement of the support piece, the limiting peach picking device and the limiting clamp, workers can place the welding machine and the high-pressure gas cylinder on the support piece and push the support piece to move, the position of the high-pressure gas pipe with higher gravity is limited due to the matching of the limiting brake strip and the limiting clamp, so that the high-pressure gas cylinder is not prone to overturning in the transportation process, the position can be adjusted at any time, and the repair work is facilitated;
(2) through setting up joint groove, joint post and stopper and making stopper and joint post threaded connection for the staff can adjust the position of stopper on the joint post according to the size difference of high-pressure gas pitcher, thereby makes spacing brake lining lose to support tightly on high-pressure gas pitcher.
Drawings
Fig. 1 is an overall schematic view of an embodiment of the present invention;
fig. 2 is a schematic view of an embodiment of the present invention showing a return spring;
fig. 3 is a schematic view showing a concave groove according to an embodiment of the present invention.
Reference numerals: 1. a support member; 2. a roller; 3. a pushing handle; 4. a limiting clamp; 5. limiting a brake bar; 6. a high pressure gas tank; 7. an elastic sheet; 8. a clamping column; 9. a clamping groove; 10. a limiting block; 11. a spring plate; 12. an abutment projection; 13. a stopper; 14. a recessed groove; 15. a rotating plate; 16. a return spring; 17. inserting a cylinder; 18. welding rods; 19. and (5) welding the workpiece.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
A movable welding device is shown in figures 1 and 2 and comprises a support piece 1, wherein one end, close to the ground, of the support piece 1 is provided with four rollers 2, and a push handle 3 is fixedly connected to the support piece 1, so that a worker can push the support piece 1 to move through the push handle 3.
Be provided with the card and decide the subassembly on pushing hands 3, the card and decide the subassembly and include spacing clamp 4 and spacing brake strip 5, and spacing clamp 4 fixed connection is on pushing hands 3, and spacing clamp 4 is the width and inwards reduces gradually U font and spacing clamp 4 from the opening and has elasticity. The high-pressure gas tank 6 is abutted in the limiting clamp 4, and when the size of the high-pressure gas tank 6 floats in a smaller range, the high-pressure gas tank 6 is pushed to the position in the limiting clamp 4, so that the limiting clamp 4 can always support the high-pressure gas tank 6 and clamp the high-pressure gas tank 6 tightly.
Fixed connection flexure strip 7 on the face of spacing clamp 4 contact high-pressure gas tank 6, flexure strip 7 can be the sheet rubber, and flexure strip 7 increases area of contact and frictional force between spacing clamp 4 and the high-pressure gas tank 6 on the one hand for spacing clamp 4 is more stable butt high-pressure gas tank 6, and on the other hand makes spacing clamp 4 be difficult for haring the surface of high-pressure gas tank 6.
The one end of spacing clamp 4 is rotated and is connected with the flaky spacing brake lining 5 of rectangle, and the shaft-like joint post 8 of other end fixedly connected with cylinder runs through on the spacing brake lining 5 and has seted up joint groove 9, when spacing brake lining 5 rotates to contact joint post 8, joint groove 9 and joint post 8 joint.
One end threaded connection that spacing clamp 4 was kept away from to joint post 8 has stopper 10, after joint groove 9 and the 8 joints of joint post, rotates stopper 10 and can promote spacing brake lining 5 and compress tightly high-pressure gas tank 6 on spacing clamp 4 for high-pressure gas tank 6 is more stable, is difficult for rocking.
Spacing clamp 4 fixedly connected with joint post 8' S one end fixedly connected with shell fragment 11, shell fragment 11 is the S form, including the butt arch 12, the one end and the spacing clamp 4 fixed connection of the protruding 12 of butt are kept away from to shell fragment 11, the spacing clamp 4 of the protruding 12 butt of shell fragment 11, vacuole formation between shell fragment 11 and the spacing clamp 4, when joint groove 9 and the joint post 8 joint, spacing brake lining 5 is located the cavity that forms between shell fragment 11 and the spacing clamp 4.
When the staff will make joint groove 9 separately with joint post 8, thereby need make 5 jack-up butt archs 12 of spacing brake lining and make and appear the space from between spacing clamp 4 and the butt arch 12, consequently spacing brake lining 5 can be followed spacing clamp 4 and the protruding 12 still visible space of butt and turned away from joint post 8. Make difficult separation between joint groove 9 and the joint post 8, the effect of the outer power of the staff of the work of need not to contact can make joint groove 9 and the separation of joint post 8 for high-pressure gas pitcher 6 is difficult for not hard up breaking away from and overturning because between spacing brake lining 5 and the joint post 8 in the in-process of transportation.
As shown in fig. 2 and 3, a rectangular block-shaped stop block 13 is fixedly connected to a surface of the support member 1 contacting the high pressure gas tank 6, a concave groove 14 is further formed in a surface of the stop block 13 contacting the high pressure gas tank 6, and an inner wall of the concave groove 14 is attached to the surface of the high pressure gas tank 6, so that the position of the high pressure gas tank 6 can be further limited, and the high pressure gas tank 6 can be kept stable and does not shake during transportation.
Support piece 1's one end is rotated and is connected with rotor plate 15, fixedly connected with reset spring 16 on rotor plate 15 is close to the face on ground, reset spring 16's one end and rotor plate 15 fixed connection, the other end and support piece 1 fixed connection, when rotor plate 15 is not the atress, rotor plate 15 is the horizontality, can promote high-pressure gas tank 6 on support piece 1 change position when the staff need change high-pressure gas tank 6, when high-pressure gas tank 6 pressed on rotor plate 15, rotor plate 15 rotates and is the state that one end landed, the staff can lift high-pressure gas tank 6 off along rotor plate 15's inclined plane this moment, be convenient for the staff operation.
Support piece 1 is kept away from on the face on ground still fixedly connected with cylinder tube-shape insert a section of thick bamboo 17, inserts a section of thick bamboo 17 and has inserted welding rod 18, inserts a section of thick bamboo 17 and makes welding rod 18 can not roll on support piece 1 at will, and the staff of being convenient for takes welding rod 18 when carrying out repair work.
In conclusion, make the staff all place welding machine 19 and high-pressure gas tank 6 on support piece 1 to promote support piece 1 to move, the cooperation of spacing blend stop 5 and spacing clamp 4 makes the higher high-pressure trachea of focus position by injectd, makes the high-pressure gas cylinder be difficult for overturning at the in-process of transportation, can adjust the position at any time, is convenient for going on of repair work.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. A movable welding apparatus comprising a welder (19) and a high-pressure gas tank (6), characterized in that: the device is characterized by also comprising a support piece (1), wherein the support piece (1) is provided with a roller (2), and the support piece (1) is fixedly connected with a push handle (3);
the clamping component is fixedly connected to the support member (1), the clamping component comprises a limiting clamp (4) and a limiting brake bar (5), the limiting clamp (4) is fixedly connected to the support member (1), one end of the limiting brake bar (5) is rotatably connected with the limiting clamp (4), and the other end of the limiting brake bar is clamped and matched with the limiting clamp (4);
work as spacing brake lining (5) with during spacing clamp (4) joint cooperation, spacing clamp (4) with spacing brake lining (5) encircle high-pressure gas jar (6), spacing clamp (4) with spacing brake lining (5) support tightly high-pressure gas jar (6).
2. The mobile welding apparatus of claim 1, wherein: fixedly connected with joint post (8) on spacing clamp (4), keep away from joint post (8) the one end fixedly connected with stopper (10) of spacing clamp (4), spacing brake lining (5) correspond joint groove (9) have been seted up in joint post (8), joint post (8) with spacing brake lining (5) joint cooperation.
3. The mobile welding apparatus of claim 2, wherein: the limiting block (10) is in threaded connection with the clamping column (8).
4. The mobile welding apparatus of claim 2, wherein: an elastic sheet (11) is fixedly connected to the limiting clamp (4), the elastic sheet (11) comprises an abutting protrusion (12), the abutting protrusion (12) abuts against the limiting clamp (4), and a cavity is formed between the elastic sheet (11) and the limiting clamp (4);
when joint groove (9) with when joint post (8) joint, spacing brake lining (5) are located shell fragment (11) with in the cavity between spacing clamp (4).
5. The mobile welding apparatus of claim 1, wherein: fixedly connected with dog (13) on support piece (1), dog (13) contact seted up on the face of high-pressure gas tank (6) sunken groove (14), the inner wall laminating of sunken groove (14) the outer wall of high-pressure gas tank (6).
6. The mobile welding apparatus of claim 1, wherein: spacing clamp (4) have elasticity, spacing clamp (4) are the U font, the width size of spacing clamp (4) reduces gradually.
7. The mobile welding apparatus of claim 1, wherein: the limiting clamp (4) is in contact with an elastic pad fixedly connected to the surface of the high-pressure gas tank (6).
8. The mobile welding apparatus of claim 1, wherein: support piece (1) is gone up to rotate and is connected with rotor plate (15), rotor plate (15) elasticity sets up support piece (1) is last, works as when rotor plate (15) receive decurrent pressure, rotor plate (15) are kept away from the one end butt ground of spacing clamp (4).
9. The mobile welding apparatus of claim 1, wherein: the support piece (1) is fixedly connected with an inserting cylinder (17), and the inserting cylinder (17) is used for inserting a welding rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656914.1U CN209902520U (en) | 2019-05-08 | 2019-05-08 | Movable welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656914.1U CN209902520U (en) | 2019-05-08 | 2019-05-08 | Movable welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209902520U true CN209902520U (en) | 2020-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920656914.1U Active CN209902520U (en) | 2019-05-08 | 2019-05-08 | Movable welding equipment |
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| Country | Link |
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| CN (1) | CN209902520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115383248A (en) * | 2022-10-25 | 2022-11-25 | 长沙英平机械制造有限责任公司 | Roller kiln furnace body welding device |
-
2019
- 2019-05-08 CN CN201920656914.1U patent/CN209902520U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115383248A (en) * | 2022-10-25 | 2022-11-25 | 长沙英平机械制造有限责任公司 | Roller kiln furnace body welding device |
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