CN209867623U - Novel welding gun handle - Google Patents
Novel welding gun handle Download PDFInfo
- Publication number
- CN209867623U CN209867623U CN201920465511.9U CN201920465511U CN209867623U CN 209867623 U CN209867623 U CN 209867623U CN 201920465511 U CN201920465511 U CN 201920465511U CN 209867623 U CN209867623 U CN 209867623U
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- handle
- handle shell
- shell
- heat preservation
- welding gun
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Abstract
The utility model discloses a novel welding gun handle, including first handle shell and second handle shell, the adapter sleeve is all installed at the top of first handle shell and second handle shell, the inside cover of adapter sleeve is equipped with the screwed pipe, heat preservation asbestos has all been placed to the inner wall of first handle shell and second handle shell, the equal fixed mounting of inner wall of first handle shell and second handle shell has the location joint piece that is located heat preservation asbestos below. The utility model discloses, through setting up the heat preservation asbestos, when gaseous by pumpback get back to the screwed pipe through first handle shell and second handle shell and go out, can make and produce the high temperature in first handle shell and the second handle shell, the asbestos can effectively reduce the temperature of handle, again through first handle shell and second handle shell, the welder handle is for components of a whole that can function independently symmetric design, at the handheld position of welder handle, the circulation downthehole wall of welder handle is pasted and is had the heat preservation asbestos to separate the temperature.
Description
Technical Field
The utility model belongs to the technical field of welding machine, concretely relates to novel welder handle.
Background
The welding gun is a part for performing welding operation in the welding process, is a tool for gas welding, is shaped like a gun, is provided with a nozzle at the front end, and sprays high-temperature flame as a heat source. It is flexible, convenient and fast to use, and simple in process.
The prior art has the following problems: in the welding process, the protective gas that gas shielded arc welded needs the backward flow, flows back to the screwed pipe from welder handle inside, then discharges, and protective gas has high temperature, can lead to welder handle to generate heat, uses for a long time, very easily scalds the user, very big injects current welding handle's live time, has reduced welding efficiency.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a novel welder handle has and prevents high temperature and guarantees welding efficiency characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel welding gun handle, includes first handle shell and second handle shell, the adapter sleeve is all installed at the top of first handle shell and second handle shell, the inside cover of adapter sleeve is equipped with the screwed pipe, the heat preservation asbestos has all been placed to the inner wall of first handle shell and second handle shell, the equal fixed mounting of inner wall of first handle shell and second handle shell has the location joint piece that is located heat preservation asbestos below, first handle shell and second handle shell pass through locking hole interconnect, the bottom of first handle shell and second handle shell all is connected with the installation pipe.
Adopt above-mentioned technical scheme, through setting up the heat preservation asbestos, when gas is taken back to the screwed pipe through first handle shell and second handle shell and is gone out by pumpback, can make and produce the high temperature in first handle shell and the second handle shell, the asbestos can effectively reduce the temperature of handle, again through first handle shell and second handle shell, the welder handle is the components of a whole that can function independently symmetric design, at the handheld position of welder handle, the runner hole inner wall of welder handle is pasted and is had the heat preservation asbestos to separate the temperature, the efficiency of the temperature that reduces the welder handle has been improved.
As the utility model discloses a preferred technical scheme, the inner wall of adapter sleeve is equipped with the screw thread, screw thread and adapter sleeve threaded connection are passed through at the top of screwed pipe.
By adopting the technical scheme, the installation stability and the installation tightness of the first handle shell, the second handle shell and the threaded pipe are facilitated, and the problem of high-temperature hot gas leakage is avoided.
As an optimal technical scheme of the utility model, the both sides welding of adapter sleeve has the connecting block, the mounting hole has been seted up to the inside of connecting block.
By adopting the technical scheme, the problem that the first handle shell and the second handle shell are loose due to the impact of airflow backflow on the first handle shell and the second handle shell is avoided, and the stability of installation of the first handle shell and the second handle shell is ensured.
As the utility model discloses a preferred technical scheme, first handle shell and second handle shell are two components of a whole that can function independently symmetrical members of welding handle, first handle shell and second handle shell pass through mounting hole and locking hole fixed mounting.
By adopting the technical scheme, the welding gun handle is designed in a split symmetrical mode, the heat-preservation asbestos is adhered to the inner wall of the circulation hole of the welding gun handle at the handheld position of the welding gun handle to insulate heat, and the efficiency of reducing the temperature of the welding gun handle is improved.
As the utility model discloses an optimized technical scheme, the quantity of heat preservation asbestos is two, and two heat preservation asbestos bond respectively at the middle part of first handle shell and second handle shell.
Adopt above-mentioned technical scheme, through setting up the heat preservation asbestos, when gaseous by pumpback get back to the screwed pipe through first handle shell and second handle shell and go out, can make and produce high temperature in first handle shell and the second handle shell, the temperature of asbestos ability effective reduction handle.
As the utility model discloses a preferred technical scheme, the surface of location joint piece is equipped with friction line, and two sets of location joint pieces are in friction connection when first handle shell and second handle shell interconnect.
By adopting the technical scheme, the friction force between the first handle shell and the second handle shell is increased by the friction grains when the first handle shell and the second handle shell are installed, and the stability of the installation of the first handle shell and the second handle shell is ensured.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through setting up the heat preservation asbestos, when gaseous by pumpback get back to the screwed pipe through first handle shell and second handle shell and go out, can make and produce the high temperature in first handle shell and the second handle shell, the asbestos can effectively reduce the temperature of handle, again through first handle shell and second handle shell, the welder handle is for components of a whole that can function independently symmetric design, at the handheld position of welder handle, the circulation downthehole wall of welder handle is pasted and is had the heat preservation asbestos to separate the temperature, the efficiency of the temperature that reduces the welder handle has been improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view at a position a of the present invention;
in the figure: 1. a first handle housing; 2. a second handle housing; 3. connecting sleeves; 4. a thread; 5. a threaded pipe; 6. connecting blocks; 7. mounting holes; 8. heat preservation asbestos; 9. installing a pipe; 10. positioning the clamping block; 11. and (4) locking holes.
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.
Examples
Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides a novel welding gun handle, including first handle shell 1 and second handle shell 2, adapter sleeve 3 is all installed at the top of first handle shell 1 and second handle shell 2, the inside cover of adapter sleeve 3 is equipped with screwed pipe 5, heat preservation asbestos 8 has all been placed to the inner wall of first handle shell 1 and second handle shell 2, the equal fixed mounting in inner wall of first handle shell 1 and second handle shell 2 has the location joint piece 10 that is located heat preservation asbestos 8 below, first handle shell 1 and second handle shell 2 are through locking hole 11 interconnect, the bottom of first handle shell 1 and second handle shell 2 all is connected with installation pipe 9.
Adopt above-mentioned technical scheme, through setting up heat preservation asbestos 8, when gas was taken back to the screwed pipe 5 through first handle shell 1 and second handle shell 2 and is gone out at the pumpback, can make and produce high temperature in first handle shell 1 and the second handle shell 2, the asbestos can effectively reduce the temperature of handle, again through first handle shell 1 and second handle shell 2, the welder handle is the components of a whole that can function independently symmetric design, at the handheld position of welder handle, the circulation hole inner wall of welder handle is pasted and is had heat preservation asbestos 8 to separate the temperature, the efficiency of the temperature that reduces the welder handle has been improved.
Specifically, as shown in fig. 1, the inner wall of the connecting sleeve 3 is provided with a thread 4, and the top of the threaded pipe 5 is in threaded connection with the connecting sleeve 3 through the thread 4.
By adopting the technical scheme, the installation stability and the installation tightness of the first handle shell 1, the second handle shell 2 and the threaded pipe 5 are facilitated, and the problem of high-temperature hot gas leakage is avoided.
Specifically, as shown in fig. 2, connecting blocks 6 are welded on two sides of the connecting sleeve 3, and mounting holes 7 are formed in the connecting blocks 6.
By adopting the technical scheme, the problem that the first handle shell 1 and the second handle shell 2 are loose due to the impact of airflow backflow on the first handle shell 1 and the second handle shell 2 is avoided, and the stability of the installation of the first handle shell 1 and the second handle shell 2 is ensured.
Specifically, as shown in fig. 1, the first handle housing 1 and the second handle housing 2 are two split symmetrical components of the welding handle, and the first handle housing 1 and the second handle housing 2 are fixedly installed through the installation hole 7 and the locking hole 11.
By adopting the technical scheme, the welding gun handle is designed in a split symmetrical mode, the heat preservation asbestos 8 is adhered to the inner wall of the circulation hole of the welding gun handle at the handheld position of the welding gun handle for heat insulation, and the efficiency of reducing the temperature of the welding gun handle is improved.
Specifically, as shown in fig. 1, the number of the heat preservation asbestos 8 is two, and the two heat preservation asbestos 8 are respectively adhered to the middle portions of the first handle casing 1 and the second handle casing 2.
Adopt above-mentioned technical scheme, through setting up heat preservation asbestos 8, when gas was taken back out and is got back to screwed pipe 5 through first handle shell 1 and second handle shell 2 and go out, can make and produce high temperature in first handle shell 1 and the second handle shell 2, the temperature of asbestos ability effective reduction handle.
Specifically, as shown in fig. 1, friction grains are arranged on the surfaces of the positioning clamping blocks 10, and the two groups of positioning clamping blocks 10 are in friction connection when the first handle housing 1 and the second handle housing 2 are connected with each other.
Adopt above-mentioned technical scheme, through the friction line when having increased first handle shell 1 and the installation of second handle shell 2 between the frictional force between the two, guaranteed the stability of first handle shell 1 and the installation of second handle shell 2.
The working principle is as follows: through setting up heat preservation asbestos 8, when gaseous by pumpback get back to screwed pipe 5 through first handle shell 1 and second handle shell 2 and go out, can make and produce the high temperature in first handle shell 1 and the second handle shell 2, the asbestos can effectively reduce the temperature of handle, again through first handle shell 1 and second handle shell 2, the welder handle is the components of a whole that can function independently symmetric design, at the handheld position of welder handle, the circulation downthehole wall of welder handle is pasted and is had heat preservation asbestos 8 to separate the temperature, the efficiency of the temperature that reduces the welder handle has been improved.
The using method comprises the following steps: firstly, the first handle shell 1 and the second handle shell 2 are fixedly installed through the connecting sleeve 3 and the locking hole 11, when gas is pumped back to the threaded pipe 5 through the first handle shell 1 and the second handle shell 2, high temperature can be generated in the first handle shell 1 and the second handle shell 2, and finally the temperature of the handle can be effectively reduced by asbestos.
The installation method comprises the following steps:
firstly, connecting sleeves 3 are welded at the tops of a first handle shell 1 and a second handle shell 2, threads 4 are arranged on the inner walls of the connecting sleeves 3, the tops of threaded pipes 5 are in threaded connection with the connecting sleeves 3 through the threads 4, heat-preservation asbestos 8 is placed on the inner walls of the first handle shell 1 and the second handle shell 2, connecting blocks 6 are welded on two sides of the connecting sleeves 3, and mounting holes 7 are formed in the connecting blocks 6;
the second step, the inner walls of the first handle shell 1 and the second handle shell 2 are fixedly provided with positioning clamping blocks 10 located below the heat preservation asbestos 8, the first handle shell 1 and the second handle shell 2 are fixedly connected through a locking hole 11, and the bottom of the first handle shell 1 and the bottom of the second handle shell 2 are welded with installation pipes 9.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A novel welding gun handle comprises a first handle shell (1) and a second handle shell (2), and is characterized in that: adapter sleeve (3) are all installed at the top of first handle shell (1) and second handle shell (2), the inside cover of adapter sleeve (3) is equipped with screwed pipe (5), heat preservation asbestos (8) have all been placed to the inner wall of first handle shell (1) and second handle shell (2), the equal fixed mounting of inner wall of first handle shell (1) and second handle shell (2) has location joint piece (10) that are located heat preservation asbestos (8) below, first handle shell (1) and second handle shell (2) are through locking hole (11) interconnect, the bottom of first handle shell (1) and second handle shell (2) all is connected with installation pipe (9).
2. The novel welding gun handle according to claim 1, characterized in that: the inner wall of the connecting sleeve (3) is provided with threads (4), and the top of the threaded pipe (5) is in threaded connection with the connecting sleeve (3) through the threads (4).
3. The novel welding gun handle according to claim 1, characterized in that: connecting blocks (6) are welded on two sides of the connecting sleeve (3), and mounting holes (7) are formed in the connecting blocks (6).
4. The novel welding gun handle according to claim 1, characterized in that: the handle comprises a handle body, a first handle shell (1), a second handle shell (2), a locking hole (11) and a mounting hole (7), wherein the first handle shell (1) and the second handle shell (2) are two split symmetrical components of a welding handle, and the first handle shell (1) and the second handle shell (2) are fixedly mounted through the mounting hole (7) and the locking hole (11).
5. The novel welding gun handle according to claim 1, characterized in that: the number of the heat preservation asbestos (8) is two, and the two heat preservation asbestos (8) are respectively adhered to the middle parts of the first handle shell (1) and the second handle shell (2).
6. The novel welding gun handle according to claim 1, characterized in that: the surface of the positioning clamping blocks (10) is provided with friction grains, and the two groups of positioning clamping blocks (10) are in friction connection when the first handle shell (1) and the second handle shell (2) are mutually connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920465511.9U CN209867623U (en) | 2019-04-08 | 2019-04-08 | Novel welding gun handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920465511.9U CN209867623U (en) | 2019-04-08 | 2019-04-08 | Novel welding gun handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209867623U true CN209867623U (en) | 2019-12-31 |
Family
ID=68958865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920465511.9U Active CN209867623U (en) | 2019-04-08 | 2019-04-08 | Novel welding gun handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209867623U (en) |
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2019
- 2019-04-08 CN CN201920465511.9U patent/CN209867623U/en active Active
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