Windshield of welding tractor
By designing a windproof cover for the welding trolley, the problem of gas shielded welding being easily affected by the environment outdoors was solved, thus improving the stability and efficiency of the welding effect.
Patent Information
- Application Number
- CN202520255674.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-18
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-02-18
AI Technical Summary
During pipeline welding, gas shielded welding is easily affected by the external environment, especially in windless outdoor environments where the welding effect is poor, leading to a delay in the construction period.
A windproof cover for a welding trolley was designed, including a cover body, heat dissipation holes, a viewing window, and a flame-retardant windproof skirt. The cover body is installed on the welding trolley, and the heat dissipation holes exhaust fumes. The viewing window is used to observe the welding progress, and the flame-retardant windproof skirt reduces external influences.
It effectively reduces the impact of the external environment on the welding process, ensures welding results, avoids the influence of smoke and wind entering through gaps, and improves welding efficiency.
Smart Images
Figure CN223876358U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application belongs to the field of welding auxiliary equipment, and particularly relates to a welding trolley wind shield. BACKGROUND
[0002] The welding method commonly used in pipeline welding is gas shielded welding. In the welding process of a pipeline, the welding is generally carried out outdoors, and the welding effect is easily affected by the open outdoor environment. Therefore, the welding needs to be carried out in a relatively stable environment, and a windless environment is generally selected. However, the construction period is prolonged in this way. Therefore, how to effectively carry out welding outdoors is a problem to be solved at present. SUMMARY
[0003] In order to solve the problem that the pipeline gas shielded welding is easily affected by the external environment, the application provides a welding trolley wind shield. The wind shield is installed on a pipeline welding trolley, and a heat dissipation hole, a viewing window and a flame-retardant wind skirt are arranged on the wind shield to cover the welding position, so as to avoid the influence of the external environment during the welding process.
[0004] The welding trolley wind shield provided by the application adopts the following technical scheme:
[0005] The welding trolley wind shield comprises a cover body with an open bottom end. At least one side of the cover body is provided with a heat dissipation hole. At least one side of the cover body is provided with an observation port. An opening for the welding torch to enter is arranged on the cover body. A connecting structure connected with the welding trolley is arranged on the right side of the cover body. A flame-retardant wind skirt is arranged at the bottom of the cover body.
[0006] By adopting the above technical scheme, the cover body is used to install the welding torch cover in the welding trolley, and the welding progress is observed through the observation port. The heat dissipation hole is arranged to dissipate the smoke generated during the welding process. The flame-retardant wind skirt is used to make the cover body flexibly contact with the welding surface. The main function of the flame-retardant wind skirt is to replace the contact between the cover body and the welding surface to reduce the situation that the external factors enter from the gap between the cover body and the welding surface.
[0007] In a specific implementation scheme, the heat dissipation holes are arranged on the sides of the cover body. The heat dissipation holes comprise hole-shaped heat dissipation holes and strip-shaped heat dissipation holes. The strip-shaped heat dissipation holes are arranged on the left side of the cover body, and the hole-shaped heat dissipation holes are arranged on the remaining sides of the cover body.
[0008] By adopting the above technical scheme, the strip-shaped heat dissipation holes can ensure ventilation and air permeation while reducing the influence of the external environment on the cover body.
[0009] In a specific implementation scheme, the observation ports are respectively arranged on the front and rear sides of the cover body. A baffle or a glass sheet is detachably connected to the observation port.
[0010] By adopting the technical scheme, the worker can observe the welding condition at any time from the front side or the rear side of the cover body according to the requirement, and why the baffle or the glass sheet is connected is that, on one hand, the lens is polluted by the smoke during the welding process, and the dirty lens needs to be replaced, and on the other hand, during the welding process, the welding condition is generally observed from one direction, and the glass sheet on the other direction is replaced by the baffle to reduce the consumption of the glass sheet.
[0011] In a specific embodiment, the abutting pieces are arranged on the left and right sides of the cover body outside the observation port, the abutting pieces and the cover body are provided with the partition plates, the cover body, the partition plates and the abutting pieces form the grooves for accommodating the insertion of the baffle or the glass sheet, the positioning pieces are arranged on the abutting pieces and inclined towards the cover body, and the positioning pieces are used for elastically abutting the baffle or the glass sheet after the baffle or the glass sheet is inserted into the grooves.
[0012] By adopting the technical scheme, the processing difficulty can be reduced, because the side of the cover body is thin, and the glass sheet has a certain thickness, so that in order to facilitate the installation of the glass sheet, the thickness of the two sides of the observation window is increased by connecting the partition plates with the cover body, and then the abutting pieces are arranged outside the partition plates, and the abutting pieces are arranged on the abutting pieces and inclined towards the cover body, and the abutting pieces are arranged between the two partition plates on the same observation port, so that the glass sheet is inserted between the two partition plates, and the increase of the overall thickness of the cover body is avoided, and the increase of the weight, the cost and the difficulty is avoided.
[0013] In a specific embodiment, the connecting structure includes the flaps at the right ends of the front and rear side plates of the cover body, the flaps are formed by inwardly and inclinedly bending the right ends of the front and rear side plates of the cover body, the hole-shaped heat dissipation holes on the front and rear side plates of the cover body are arranged on the flaps, and the right ends of the flaps are provided with the insertion plates for being inserted on the welding trolley.
[0014] By adopting the technical scheme, the flaps can facilitate the connection of the cover body with the welding trolley, and form a larger space for the cover body to facilitate the emission of the smoke generated during the welding process, and the hole-shaped heat dissipation holes are arranged on the flaps to reduce the wind receiving area and facilitate the processing.
[0015] In a specific embodiment, the connecting structure further includes the positioning holes arranged on the right side of the upper end of the cover body and used for being connected with the welding trolley, the number of the positioning holes is at least two, and the positioning holes are arranged on the two sides of the opening.
[0016] By adopting the technical scheme, the connecting points of the cover body and the welding trolley can be reduced, and installation is facilitated; after the connecting plate is inserted into the welding trolley, firstly, the cover body can be prevented from moving left and right, and then, the cover body can be prevented from moving up and down through the threaded connection of the bolts and the welding trolley through the positioning holes, so that the installation of the cover body can be quickly and simply completed in the installation process.
[0017] In one specific implementation, the right side opening of the cover body is in communication with the upper end opening of the cover body.
[0018] By adopting the technical scheme, the right side opening of the cover body is in communication with the upper end opening of the cover body, which is mainly to facilitate the covering of the cover body, and to avoid affecting the pipeline between the welding trolley and the welding gun.
[0019] The present application includes at least one of the following beneficial technical effects:
[0020] 1. The cover body is used to be installed on the welding trolley to cover the welding gun, and the observation opening is used to observe the welding progress, the heat dissipation holes are used to dissipate the smoke generated in the welding process, and the flame-retardant wind skirt is used to make the cover body flexibly contact with the welding surface, and the main function of the flame-retardant wind skirt is to replace the contact between the cover body and the welding surface to reduce the situation that external factors enter from the gap between the cover body and the welding surface, and effectively solve the problem that the pipeline is easily affected by the external environment in the gas shielded welding. BRIEF DESCRIPTION OF DRAWINGS
[0021] Figure 1 is the first perspective view of the utility model.
[0022] Figure 2 is the second perspective view of the utility model.
[0023] Figure 3 is the third perspective view of the utility model.
[0024] Figure 4 is the side view of the observation opening of the utility model.
[0025] The reference signs are explained as follows: 1, cover body; 2, observation opening; 3, flame-retardant wind skirt; 4, hole-shaped heat dissipation hole; 5, strip-shaped heat dissipation hole; 6, baffle; 7, glass sheet; 8, partition plate; 9, abutting piece; 10, positioning piece; 11, folding plate; 12, plug-in plate; 13, positioning hole. DETAILED DESCRIPTION
[0026] The present application is further described in detail below with reference to the drawings.
[0027] The embodiment of the present application discloses a welding trolley wind shield, which refers to Figures 1-4The cover body 1 is provided with a plurality of heat dissipation holes on the side surface, and the front side and the rear side of the cover body 1 are provided with observation openings 2.
[0028] Specifically, as an implementable manner, the heat dissipation holes include hole-shaped heat dissipation holes 4 and strip-shaped heat dissipation holes 5, the strip-shaped heat dissipation holes 5 are arranged on the left side of the cover body 1, and the hole-shaped heat dissipation holes 4 are arranged on the front side, the rear side and the upper side of the cover body 1.
[0029] The observation openings 2 are detachably connected with baffle plates 6 or glass plates 7, in the embodiment, vertical abutting pieces 9 are fixedly arranged on the left and right sides of the cover body 1 outside the observation openings 2, and the abutting pieces 9 and the cover body 1 are fixedly connected with a plurality of partition plates 8, the partition plates 8 are in U shape, the cover body 1, the partition plates 8 and the abutting pieces 9 form grooves for accommodating the baffle plates 6 or the glass plates 7, the abutting pieces 9 are provided with positioning pieces 10 inclined towards the cover body 1, and the positioning pieces 10 are used for elastically abutting the baffle plates 6 or the glass plates 7 to be fixed after the baffle plates 6 or the glass plates 7 are inserted into the grooves; the positioning pieces 10 are used for abutting and fixing the baffle plates 6 or the glass plates 7 after the baffle plates 6 or the glass plates 7 are inserted between the positioning pieces 10 and the cover body 1.
[0030] As an implementable manner, the connecting structure includes folding plates 11 arranged at the right ends of the front and rear side plates of the cover body 1, the folding plates 11 are formed by inwardly and obliquely bending the right ends of the front and rear side plates of the cover body 1, the hole-shaped heat dissipation holes 4 of the front and rear side plates of the cover body 1 are located on the folding plates 11, and the folding plates 11 are integrally formed with plug-in plates 12 at the right ends, the plug-in plates 12 are in L shape, and the plug-in plates 12 are used for being plugged on the welding trolley.
[0031] In the embodiment, the connecting structure further includes positioning holes 13 arranged at the right side of the upper end of the cover body 1, the positioning holes 13 are used for facilitating connection with the welding trolley, the number of the positioning holes 13 is at least two, and the positioning holes 13 are respectively located on the two sides of the opening at the upper end of the cover body 1.
[0032] In the embodiment, the opening at the right side of the cover body 1 is communicated with the opening at the upper end of the cover body 1, so as to facilitate connection of the cover body 1 with the welding trolley and facilitate arrangement of the welding gun cover inside.
[0033] It should be noted that, as a conventional technical means of those skilled in the art, when the wind shield is installed, a plug-in groove matched with the plug-in plate 12 and a threaded hole matched with the positioning hole 13 are first arranged on the welding trolley, the plug-in plate 12 is inserted into the plug-in groove on the welding trolley, and the bolt is connected with the threaded hole through the positioning hole 13 to install the wind shield on the welding trolley.
[0034] The embodiments of the present application are preferred embodiments of the present application, and are not intended to limit the protection scope of the present application, and thus: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.
Claims
1. A windscreen for a welding carriage, characterized in that: The utility model provides a cover (1) including bottom end opening, at least one side of the cover (1) is provided with heat dissipation hole, at least one side of the cover (1) is provided with observation port (2), the cover (1) is equipped with the opening for making welding torch enter, the right side of the cover (1) is provided with the connecting structure connected with welding trolley, the bottom of the cover (1) is equipped with fire -retardant apron (3).
2. The welding trolley windscreen of claim 1, wherein: The side of the cover (1) is provided with heat dissipation hole, the heat dissipation hole includes hole heat dissipation hole (4) and strip heat dissipation hole (5), the strip heat dissipation hole (5) is provided on the left side of the cover (1), and the hole heat dissipation hole (4) is provided on the remaining side of the cover (1).
3. The welding trolley windshield according to claim 2, wherein: The observation port (2) is respectively opened in the front and rear sides of the cover (1), and the observation port (2) is detachably connected with a baffle (6) or a glass sheet (7).
4. The welding trolley windshield as defined in claim 3, wherein: The left and right sides of the cover (1) outside the observation port (2) are provided with abutting pieces (9), the abutting pieces (9) and the cover (1) are provided with a partition plate (8) therebetween, the cover (1), the partition plate (8) and the abutting pieces (9) form a groove for accommodating the insertion of the baffle (6) or the glass sheet (7), the abutting pieces (9) are provided with positioning pieces (10) inclined towards the cover (1), and the positioning pieces (10) are used for elastically abutting after the insertion of the baffle (6) or the glass sheet (7) into the groove; when the baffle (6) or the glass sheet (7) is inserted between the positioning pieces (10) and the cover (1), the positioning pieces (10) are used for abutting the baffle (6) or the glass sheet (7).
5. The welding trolley windshield of claim 1, wherein: The connecting structure includes a folding plate (11) at the right end of the front and rear side plates of the cover (1), the folding plate (11) is formed by inwardly and obliquely bending the right end of the front and rear side plates of the cover (1), the hole heat dissipation hole (4) on the front and rear side plates of the cover (1) is located on the folding plate (11), and the right end of the folding plate (11) is provided with a plug-in plate (12) for being plugged on the welding trolley.
6. The welding trolley windshield as defined in claim 5, wherein: The connecting structure further includes positioning holes (13) provided on the right side of the upper end of the cover (1) and used for being connected with the welding trolley, the positioning holes (13) are at least two in number, and the positioning holes (13) are located on the two sides of the upper end opening of the cover (1).
7. The welding trolley windshield as defined in claim 1, wherein: The right side opening of the cover (1) is in communication with the upper end opening of the cover (1).