CN218135980U

CN218135980U - Welding device suitable for mechanical equipment maintenance

Info

Publication number: CN218135980U
Application number: CN202222037164.4U
Authority: CN
Inventors: 周仕鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-12-27
Anticipated expiration: 2032-08-03

Abstract

The utility model belongs to the technical field of welding equipment, and a welding set suitable for mechanical equipment maintains is disclosed, including the welding main part, the left side fixed mounting of welding main part has the soldered connection, the bottom fixed mounting of welding main part has the handle. The utility model discloses a set up the second connecting block, bolt and second fixture block, operating personnel rotating bolt, can make the bolt move left along the inside screw thread of fixed block and protection casing body, and break away from the inside of protection casing body, then operating personnel stimulates the protection casing body downwards, can make the second connecting block drive second fixture block downstream, finally the second fixture block breaks away from the inside of first connecting block, thereby the joint effect between first connecting block and the second connecting block has been separated, and then realized the dismantlement effect to the protection casing body, it changes the protection casing body to have made things convenient for operating personnel, the range of application of the device has been improved simultaneously.

Description

Welding device suitable for mechanical equipment maintenance

Technical Field

The utility model belongs to the technical field of the welding equipment, specifically a welding set suitable for mechanical equipment maintains.

Background

In the process of long-term use of mechanical equipment, regular maintenance and maintenance are required, the problem that the inside of the equipment cannot be supplemented is solved, the service life of the mechanical equipment is prolonged, and the problem inside the equipment is timely repaired and treated.

When present mechanical equipment is in long-term use, the inside damage of equipment often appears, the scheduling problem corrodes, operating personnel just need use corresponding welding set to come to weld the repair to the place that equipment damages the corruption this moment in the in-process of maintenance and maintenance, the welding set of current mechanical equipment maintenance, generally all can be provided with the protection casing, its effect is the hand that prevents to produce the spark and spatter the burning operating personnel in the welding process, but because the volume of protection casing is great and fixed, thereby can not change the protection casing of equidimension according to the inside space of equipment, and then reduced the range of application of device, consequently, need improve it.

SUMMERY OF THE UTILITY MODEL

The utility model aims at above problem, the utility model provides a welding set suitable for mechanical equipment maintains has the removable advantage of protection casing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a welding set suitable for mechanical equipment maintains, includes welding subject, welding subject's left side fixed mounting has the soldered connection, welding subject's bottom fixed mounting has the handle, handle left side movable mounting has the welding switch, welding subject's bottom swing joint has and is located the left protection casing body of handle, the equal fixed mounting in front and back of protection casing body has the second connecting block, the top swing joint of second connecting block has first connecting block, the internal surface of first connecting block is connected with welding subject's surface fixed, the top fixedly connected with second fixture block of second connecting block, the top of second fixture block is run through first connecting block and is extended to the inside of first connecting block and cup joint with the inside activity of first connecting block, welding subject's bottom fixed mounting has and is located the left fixed block of protection casing body, the right side of fixed block and the left side swing joint of protection casing body, the internal thread of protection casing body has cup jointed the bolt, the left end of bolt runs through the fixed block and extends to the left side of fixed block and the surface cup joints with the internal thread of fixed block.

As the utility model discloses it is preferred, the first circle piece of right side fixedly connected with of welding main part, the right side fixedly connected with round bar of first circle piece, the right-hand member fixedly connected with second circle piece of round bar, the surface winding of round bar has the connecting wire, the one end of connecting wire and the bottom fixed connection of handle, the other end fixedly connected with plug of connecting wire.

As the utility model discloses it is preferred, fixed cover has been cup jointed to the surface of welding main part, the right side swing joint of fixed cover has the movable sleeve, the right side fixedly connected with of fixed cover is located the outside circle cover of movable sleeve, the inside of circle cover cup joints with the surface activity of movable sleeve, the internal surface of movable sleeve all cup joints with the surface activity of first circle piece and second circle piece.

As the utility model discloses it is preferred, the right side fixed mounting of movable sleeve has first installation piece, the bottom swing joint of first installation piece has the second installation piece, the left side of second installation piece and the right side fixed connection of second circle piece, the fly leaf has been cup jointed in the inside activity of second installation piece, the first fixture block of top fixedly connected with of fly leaf, the top of first fixture block runs through the second installation piece and extends to the inside of first installation piece and cup joints with the inside activity of first installation piece.

As the utility model discloses it is preferred, the bottom fixedly connected with of fly leaf is located the inside movable rod of second installation piece, the bottom of movable rod runs through the second installation piece and extends to the inner wall of second installation piece bottom and fixedly connected with is located the piece that draws of second installation piece bottom.

As the utility model discloses it is preferred, the surface activity of movable rod has cup jointed the stiff spring that is located between fly leaf bottom and the second installation piece inner chamber bottom, the one end of stiff spring and the bottom fixed connection of fly leaf, the other end of stiff spring and the bottom fixed connection of second installation piece inner chamber.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the second connecting block, bolt and second fixture block, operating personnel rotating bolt, can make the bolt move left along the inside screw thread of fixed block and protection casing body, and break away from the inside of protection casing body, then operating personnel stimulates the protection casing body downwards, can make the second connecting block drive second fixture block downstream, finally the second fixture block breaks away from the inside of first connecting block, thereby the joint effect between first connecting block and the second connecting block has been separated, and then realized the dismantlement effect to the protection casing body, it changes the protection casing body to have made things convenient for operating personnel, the range of application of the device has been improved simultaneously.

2. The utility model discloses a set up the pole, movable sleeve and round cover, operating personnel convolutes the connecting wire on the surface of pole, then operating personnel stimulates downwards and draws the piece, make first fixture block shrink to the inside of second installation piece, and compress the rigid spring, finally contract first fixture block to the inside of second installation piece, operating personnel connects the movable sleeve joint in the inside of round cover afterwards, and make the bottom of first installation piece and the top contact of second installation piece, loosen simultaneously and draw the piece, because the elasticity recovery effect of rigid spring, make the inside of first fixture block joint at first installation piece, thereby realize accomodating the connecting wire on the surface of pole, connecting wire when not using among the prior art has been solved in this design, can not carry out the problem of good accomodating.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic cross-sectional structural view of the first connecting block of the present invention;

fig. 4 is a partially enlarged structural diagram of a portion a in fig. 2.

In the figure: 1. welding the main body; 2. welding a head; 3. a grip; 4. welding a switch; 5. a connecting wire; 6. a protective cover body; 7. a first connection block; 8. a second connecting block; 9. a fixed block; 10. a bolt; 11. a plug; 12. a first round block; 13. a round bar; 14. a second round block; 15. fixing a sleeve; 16. a round sleeve; 17. a movable sleeve; 18. a first mounting block; 19. a second mounting block; 20. a movable plate; 21. a first clamping block; 22. a movable rod; 23. a rigid spring; 24. pulling the block; 25. and a second clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, the utility model provides a welding set suitable for mechanical equipment maintains, including welding main body 1, welding main body 1's left side fixed mounting has soldered connection 2, welding main body 1's bottom fixed mounting has handle 3, handle 3 left side movable mounting has welding switch 4, welding main body 1's bottom swing joint has the protection casing body 6 that is located handle 3 left, the equal fixed mounting in front and back of protection casing body 6 has second connecting block 8, the top swing joint of second connecting block 8 has first connecting block 7, the internal surface of first connecting block 7 is connected with welding main body 1's surface fixed connection, the top fixed connection of second connecting block 8 has second fixture block 25, the top of second fixture block 25 runs through first connecting block 7 and extends to first connecting block 7's inside and cup joints with the inside activity of first connecting block 7, welding main body 1's bottom fixed mounting has the left surface 9 that is located protection casing body 6, the right side of fixed block 9 and the left side swing joint of protection casing body 6, the inside screw of protection casing body 6 has cup jointed bolt 10, the left end of bolt 10 runs through fixed block 9 and extends to the left side of fixed block 9 and cup joints with the inside screw of fixed block 9 and the inside of protection casing body, the screw motion of bolt 6, the bolt 10 and the inside screw motion of protection casing body can be followed bolt 10 and the inside screw motion of protection casing 6, the bolt 10.

Referring to fig. 1 and 2, a first round block 12 is fixedly connected to the right side of the welding body 1, a round rod 13 is fixedly connected to the right side of the first round block 12, a second round block 14 is fixedly connected to the right end of the round rod 13, a connecting wire 5 is wound on the outer surface of the round rod 13, one end of the connecting wire 5 is fixedly connected to the bottom of the handle 3, and a plug 11 is fixedly connected to the other end of the connecting wire 5.

As a technical optimization scheme of the utility model, through setting up round bar 13, because the design of round bar 13 can be so that connecting wire 5 convolutes on the surface of round bar 13 to play good effect of accomodating to connecting wire 5.

Referring to fig. 1 and 2, a fixed sleeve 15 is fixedly sleeved on the outer surface of the welding main body 1, a movable sleeve 17 is movably connected to the right side of the fixed sleeve 15, a round sleeve 16 located outside the movable sleeve 17 is fixedly connected to the right side of the fixed sleeve 15, the inside of the round sleeve 16 is movably sleeved with the outer surface of the movable sleeve 17, and the inner surface of the movable sleeve 17 is movably sleeved with the outer surfaces of the first round block 12 and the second round block 14.

As a technical optimization scheme of the utility model, through setting up the movable sleeve 17, because the design of circle cover 16 can be so that the inside at circle cover 16 of 17 joints of movable sleeve to can fix connecting wire 5 on the surface of round bar 13, prevent that connecting wire 5 from coming off by accident.

Referring to fig. 2 and 4, a first mounting block 18 is fixedly mounted on the right side of the movable sleeve 17, a second mounting block 19 is movably connected to the bottom of the first mounting block 18, the left side of the second mounting block 19 is fixedly connected to the right side of the second round block 14, a movable plate 20 is movably sleeved on the inside of the second mounting block 19, a first clamping block 21 is fixedly connected to the top of the movable plate 20, and the top of the first clamping block 21 penetrates through the second mounting block 19, extends to the inside of the first mounting block 18, and is movably sleeved with the inside of the first mounting block 18.

As a technical optimization scheme of the utility model, through setting up first installation piece 18, because the design of first installation piece 18, can be so that first fixture block 21 joint is in the inside of first installation piece 18 to can fix between first installation piece 18 and the second installation piece 19, and then realize the fixed effect between movable sleeve 17 and the second disk 14.

Referring to fig. 2 and 4, a movable rod 22 located inside the second mounting block 19 is fixedly connected to the bottom of the movable plate 20, the bottom end of the movable rod 22 penetrates through the second mounting block 19 and extends into the inner wall of the bottom of the second mounting block 19, and a pulling block 24 located at the bottom of the second mounting block 19 is fixedly connected to the bottom of the movable plate 22.

As a technical optimization scheme of the utility model, through setting up movable rod 22, operating personnel stimulates and draws piece 24, can be so that draw piece 24 to drive movable rod 22 and fly leaf 20 downstream to make fly leaf 20 drive first fixture block 21 and break away from the inside of first installation piece 18, thereby has solved the fixed effect between first installation piece 18 and the second installation piece 19.

Referring to fig. 2 and 4, a rigid spring 23 located between the bottom of the movable plate 20 and the bottom of the inner cavity of the second mounting block 19 is movably sleeved on the outer surface of the movable rod 22, one end of the rigid spring 23 is fixedly connected with the bottom of the movable plate 20, and the other end of the rigid spring 23 is fixedly connected with the bottom of the inner cavity of the second mounting block 19.

As a technical optimization scheme of the utility model, through setting up stiff spring 23, when fly leaf 20 downstream, can be so that stiff spring 23 is compressed, because the elasticity recovering action of stiff spring 23, can be so that fly leaf 20 receives ascending thrust to in the subsequent effect that resets of fly leaf 20.

The utility model discloses a theory of operation and use flow:

when protection casing body 6 needs to be changed, operating personnel swivel bolt 10, can be so that bolt 10 moves along the inside screw thread of fixed block 9 and protection casing body 6 left, and break away from the inside of protection casing body 6, then operating personnel stimulates protection casing body 6 downwards, can be so that second connecting block 8 drives second fixture block 25 downstream, finally second fixture block 25 breaks away from the inside of first connecting block 7, thereby the joint effect between first connecting block 7 and the second connecting block 8 has been relieved, and then realized the dismantlement effect to protection casing body 6, it changes protection casing body 6 to have made things convenient for operating personnel.

When the connecting wire 5 needs to be stored, an operator winds the connecting wire 5 on the surface of the round rod 13, then the operator pulls the pull block 24 downwards, so that the movable rod 22 drives the movable plate 20 and the first clamping block 21 to move downwards, the rigid spring 23 is compressed at the moment, the first clamping block 21 is finally contracted to the inside of the second mounting block 19, then the operator clamps the movable sleeve 17 in the round sleeve 16, the bottom of the first mounting block 18 is contacted with the top of the second mounting block 19, the pull block 24 is loosened at the same time, due to the elastic force recovery effect of the rigid spring 23, the movable plate 20 drives the first clamping block 21 to be clamped in the first mounting block 18, and therefore the movable sleeve 17 and the second round block 14 are fixed, and the connecting wire 5 is stored in the round sleeve 16.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A welding device suitable for mechanical equipment maintenance, includes welding subject (1), its characterized in that: a welding head (2) is fixedly arranged at the left side of the welding main body (1), a handle (3) is fixedly arranged at the bottom of the welding main body (1), a welding switch (4) is movably arranged on the left side of the handle (3), the bottom of the welding main body (1) is movably connected with a protective cover body (6) positioned on the left side of the handle (3), the front and the back of the protective cover body (6) are both fixedly provided with a second connecting block (8), the top of the second connecting block (8) is movably connected with a first connecting block (7), the inner surface of the first connecting block (7) is fixedly connected with the outer surface of the welding main body (1), the top of the second connecting block (8) is fixedly connected with a second clamping block (25), the top of the second clamping block (25) penetrates through the first connecting block (7), extends into the first connecting block (7) and is movably sleeved with the inside of the first connecting block (7), the bottom of the welding main body (1) is fixedly provided with a fixed block (9) positioned at the left side of the protective cover body (6), the right side of the fixed block (9) is movably connected with the left side of the protective cover body (6), the internal thread of the protective cover body (6) is sleeved with a bolt (10), the left end of the bolt (10) penetrates through the fixing block (9) and extends to the left side of the fixing block (9), and the outer surface of the bolt is sleeved with the inner threads of the fixing block (9).

2. A welding device suitable for mechanical equipment maintenance according to claim 1, characterized in that: the utility model discloses a welding handle, including welding main part (1), the first circle piece of right side fixedly connected with (12) of welding main part (1), the right side fixedly connected with pole (13) of first circle piece (12), the right-hand member fixedly connected with second circle piece (14) of pole (13), the surface winding of pole (13) has connecting wire (5), the one end of connecting wire (5) and the bottom fixed connection of handle (3), the other end fixedly connected with plug (11) of connecting wire (5).

3. A welding device suitable for mechanical equipment maintenance according to claim 1, characterized in that: the fixed surface of welding main part (1) has cup jointed fixed cover (15), the right side swing joint of fixed cover (15) has movable sleeve (17), the right side fixedly connected with of fixed cover (15) is located movable sleeve (17) outside circle cover (16), the inside of circle cover (16) cup joints with the surface activity of movable sleeve (17), the internal surface of movable sleeve (17) all cup joints with the surface activity of first disk (12) and second disk (14).

4. A welding device suitable for mechanical equipment maintenance according to claim 3, characterized in that: the right side fixed mounting of movable sleeve (17) has first installation piece (18), the bottom swing joint of first installation piece (18) has second installation piece (19), the left side of second installation piece (19) and the right side fixed connection of second circle piece (14), the inside activity of second installation piece (19) has cup jointed fly leaf (20), the first fixture block (21) of top fixedly connected with of fly leaf (20), the top of first fixture block (21) runs through second installation piece (19) and extends to the inside of first installation piece (18) and cup joints with the inside activity of first installation piece (18).

5. A welding device suitable for mechanical equipment maintenance according to claim 4, characterized in that: the bottom fixedly connected with of fly leaf (20) is located the inside movable rod (22) of second installation piece (19), the bottom of movable rod (22) runs through second installation piece (19) and extends to in the inner wall of second installation piece (19) bottom and fixedly connected with is located the piece (24) that draws of second installation piece (19) bottom.

6. A welding device suitable for mechanical equipment maintenance according to claim 5, characterized in that: the outer surface of the movable rod (22) is movably sleeved with a rigid spring (23) located between the bottom of the movable plate (20) and the bottom of the inner cavity of the second mounting block (19), one end of the rigid spring (23) is fixedly connected with the bottom of the movable plate (20), and the other end of the rigid spring (23) is fixedly connected with the bottom of the inner cavity of the second mounting block (19).