Welded reinforced concrete door frame running car device

Abstract

The utility model discloses a welding reinforced concrete door frame sliding-down device which comprises a bottom plate, rails, a mounting mechanism, a supporting plate, a welding device, a welding gun and a protection mechanism, the rails are installed on the top face of the bottom plate at intervals, the mounting mechanism is erected above the rails, the supporting plate is placed in the top face of the mounting mechanism, and the welding device is arranged on the supporting plate. A welding device is installed on the top face of the supporting plate and connected with a welding gun through a connecting line, the welding gun is installed in a limited mode through a chuck, and the welding gun and the chuck are both connected with an adjuster. The utility model provides a trolley device for welding a reinforced concrete door frame, which solves the problems that a driving wheel of an existing trolley device is clamped or propped against a rail, a welding mechanism, a welding gun and a welding gun adjusting mechanism are arranged on the whole top surface of the trolley device, and when the mechanisms are repaired and maintained, the whole trolley device needs to be taken synchronously, so that the working efficiency is high. During maintenance, the sports car device needs to be fixed, and actual and rapid maintenance operation is not convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of welding equipment, in particular to a welding reinforced concrete door frame running car device. Background Art

[0002] The welding carriage device, also known as the welding trolley, is a device used for automated welding. It is commonly found in submerged arc welding and plasma simple cutting conditions, and has achieved primary automation, providing a simple and practical solution for welding and cutting. It is mainly used for welding longitudinal welds (vertical welding) over a longer distance, especially for welding door frames and long strip frame structures. This greatly reduces the workload of welders and ensures consistent welding quality. In addition, this partially automated solution not only significantly improves profitability, but also provides sufficient flexibility.

[0003] The driving wheels of the existing sports car device are engaged or abutted against the track, and a welding mechanism, a welding gun, and a welding gun adjustment mechanism are installed on the overall top surface of the sports car device. When repairing and maintaining the above mechanisms, the entire sports car device needs to be taken out simultaneously, and the sports car device also needs to be fixed during maintenance, which is not convenient for actual quick maintenance operations.

[0004] Therefore, it is necessary to provide a kind of welded reinforced concrete door frame sports car device to solve the above-mentioned technical problems. Utility Model Content

[0005] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a welded reinforced concrete door frame sports car device to solve the problem that the driving wheel of the existing sports car device is stuck or abutted with the track. A welding mechanism, a welding gun and a welding gun adjustment mechanism are installed on the overall top surface of the sports car device. When the above mechanism is repaired and maintained, the entire sports car device needs to be taken away simultaneously, and the sports car device also needs to be fixed during maintenance, which is not convenient for actual quick maintenance operations.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A welded reinforced concrete door frame running car device, comprising: a bottom plate, a track, a mounting mechanism, a support plate, a welding device, a welding gun, and a protective mechanism;

[0008] Tracks are installed on the top surface of the base plate at intervals, a mounting mechanism is set up above the track, a support plate is placed on the top surface of the mounting mechanism, a welding device is installed on the top surface of the support plate, the welding device is connected to the welding gun through a connecting line, the welding gun is limited by a chuck, the welding gun and the chuck are both connected to an adjuster, a protective mechanism is installed between the welding device and the welding gun, and the protective mechanism is tilted between the two.

[0009] In one embodiment, the sides of the track are provided with rectangular openings, and the inner top wall and the inner bottom wall of the rectangular opening are both open.

[0010] In one embodiment, the mounting mechanism is composed of a mounting frame, a fixing plate, an electric wheel, and an auxiliary wheel. The mounting frame is a U-shaped structure as a whole. Fixed plates are installed at the four corners of the bottom of the mounting frame. An electric wheel is installed on the inner side of the bottom of the fixing plate. The electric wheel is located inside a rectangular opening. The top and bottom of the electric wheel are respectively abutted against the inner top wall and the inner bottom wall of the rectangular opening. An auxiliary wheel is installed above the electric wheel. The auxiliary wheel is vertically arranged, and the circumferential surface of the auxiliary wheel is abutted against the wall of the track located above the rectangular opening.

[0011] In one embodiment, a positioning block is installed in the middle of the top surface of the mounting frame, and positioning holes are provided at intervals on the sides of the positioning block. Fixed blocks are installed on both sides of the bottom of the support plate, and fixing holes are provided at intervals on the sides of the fixing block. The fixing holes are arranged corresponding to the aperture and opening position of the positioning hole. A fixing screw is inserted into one end of the fixing hole, and a nut meshing with the fixing screw is sleeved on the other end of the fixing screw.

[0012] In one embodiment, the protective mechanism is composed of a connecting plate, a T-slot, an insert block, a support column, a protective plate, and a protective mirror. The connecting plate is installed on the top surface of the support plate. An inverted T-slot is provided on the side of the connecting plate. A matching insert block is inserted into the T-slot. A support column is installed in the middle of the top surface of the insert block. The top of the support column is rotatably connected to the protective plate, and a protective mirror is installed in the middle of the protective plate.

[0013] The beneficial effects of the utility model are as follows:

[0014] (1) The utility model inserts the fixing block at the bottom of the support plate into the two sides of the positioning block, aligns the fixing hole with the positioning hole, inserts the fixing screw into the hole, and screws on the nut that engages with the fixing screw, thereby quickly fixing the support plate and the mounting frame. At the same time, it is also convenient to quickly remove the support plate, thereby improving the quick and convenient maintenance of the welding structure above the support plate.

[0015] (2) The utility model avoids the traditional clamping track structure by setting the electric wheel in the rectangular opening. Impurities are easily attached to the track surface, and slight vibration or amplitude increase will occur when the electric wheel passes, affecting the stability of the welding gun routing. The auxiliary wheel is set to further limit the moving path of the electric wheel to avoid deviation and affect the welding effect.

[0016] (3) The utility model provides a protective plate and protective glasses, so that there is no need to manually hold the protective plate for operation during welding. The protective plate can be rotated to adjust the corresponding position of the protective glasses, freeing the arm holding the protective plate and improving the convenience of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structure diagram of the utility model;

[0018] Figure 2 This is a detailed diagram of the track and installation mechanism of the utility model;

[0019] Figure 3 This is a detailed diagram of the installation mechanism and support plate of the utility model;

[0020] Figure 4 This is a detailed diagram of the protective mechanism of the utility model.

[0021] Among them, the names corresponding to the figure marks are: base plate 1, track 2, mounting mechanism 3, mounting frame 31, fixing plate 32, electric wheel 33, auxiliary wheel 34, positioning block 35, positioning hole 36, support plate 4, fixing block 41, fixing hole 42, fixing screw 43, nut 44, welding device 5, welding gun 6, chuck 61, adjuster 62, protective mechanism 7, connecting plate 71, T-slot 72, plug block 73, support column 74, protective plate 75, protective mirror 76. DETAILED DESCRIPTION

[0022] The present invention is further described below in conjunction with the accompanying drawings and embodiments. The present invention includes but is not limited to the following embodiments.

[0023] like Figure 1-Figure 2 As shown, the utility model provides a welding reinforced concrete door frame running car device, comprising: a bottom plate 1, a track 2, a mounting mechanism 3, a support plate 4, a welding device 5, a welding gun 6, and a protective mechanism 7;

[0024] like Figure 1 As shown, tracks 2 are installed on the top surface of the base plate 1 at intervals, a mounting mechanism 3 is set above the track 2, a support plate 4 is placed on the top surface of the mounting mechanism 3, a welding device 5 is installed on the top surface of the support plate 4, the welding device 5 is connected to the welding gun 6 through a connecting line, the welding gun 6 is installed by a clamp 61, the welding gun 6 and the clamp 61 are connected to the regulator 62, since the welding device 5, the welding gun 6, the clamp 61, and the regulator 62 are all existing structures, they are not described in detail, a protective mechanism 7 is installed between the welding device 5 and the welding gun 6, the protective mechanism 7 is tilted between the two, and the mounting mechanism 3 and the support plate 4 are conveniently split and arranged, so that the support plate 4 and the welding structure arranged on the support plate 4 are conveniently removed without moving the mounting mechanism 3.

[0025] Preferably, in one embodiment, Figure 1-Figure 2 As shown, the side surfaces of the track 2 are provided with rectangular openings 21 , and the inner top wall and the inner bottom wall of the rectangular opening 21 are both open.

[0026] Preferably, in one embodiment, Figure 2 As shown, the mounting mechanism 3 is composed of a mounting frame 31, a fixing plate 32, an electric wheel 33, and an auxiliary wheel 34. The mounting frame 31 is a U-shaped structure as a whole. The fixing plates 32 are installed at the four corners of the bottom of the mounting frame 31. The electric wheel 33 is installed on the inner side of the bottom of the fixing plate 32. The electric wheel 33 is located inside the rectangular opening 21. The top and bottom of the electric wheel 33 are respectively abutted against the inner top wall and the inner bottom wall of the rectangular opening 21. An auxiliary wheel 34 is installed above the electric wheel 33. The auxiliary wheel 34 is vertically arranged. The circumference of the auxiliary wheel 34 is abutted against the wall surface of the track 2 located above the rectangular opening 21. The electric wheel 33 is arranged in the rectangular opening 21 to avoid the traditional clamping track structure. Impurities are easily attached to the track surface. When the electric wheel 33 passes, slight vibration or amplitude increase will occur, affecting the stability of the welding gun 6. Through the setting of the auxiliary wheel 34, the moving path of the electric wheel 33 is further limited to avoid deviation and affect the welding effect.

[0027] Preferably, in one embodiment, Figure 3 As shown, a positioning block 35 is installed in the middle of the top surface of the mounting frame 31, and positioning holes 36 are spaced apart on the sides of the positioning block 35. Fixing blocks 41 are installed on both sides of the bottom of the support plate 4, and fixing holes 42 are spaced apart on the sides of the fixing block 41. The fixing holes 42 are arranged corresponding to the aperture and opening position of the positioning holes 36. A fixing screw 43 is inserted into one end of the fixing hole 42, and a nut 44 engaged therewith is sleeved on the other end of the fixing screw 43. During operation, the fixing block 41 at the bottom of the support plate 4 is inserted into both sides of the positioning block 35, so that the fixing hole 42 is aligned with the positioning hole 36, the fixing screw 43 is inserted into the hole, and the nut 44 engaged therewith is screwed on, so as to quickly complete the fixation of the support plate 4 and the mounting frame 31, and at the same time, it is convenient to quickly remove the support plate 4, thereby improving the quick and convenient maintenance of the welding structure above the support plate 4.

[0028] Preferably, in one embodiment, Figure 4As shown, the protective mechanism 7 is composed of a connecting plate 71, a T-slot 72, an insert block 73, a support column 74, a protective plate 75, and a protective mirror 76. The connecting plate 71 is installed on the top surface of the support plate 4. An inverted T-slot 72 is opened on the side of the connecting plate 71. A plug block 73 matching the T-slot 72 is inserted in the T-slot 72. A support column 74 is installed in the middle of the top surface of the insert block 73. The top of the support column 74 is rotatably connected to the protective plate 75. A protective mirror 76 is installed in the middle of the protective plate 75. Through the arrangement of the protective plate 75 and the protective mirror 76, there is no need to manually hold the protective plate 75 for operation during welding. The corresponding position of the protective mirror 76 can be adjusted by rotating the protective plate 75, freeing the arm holding the protective plate 75 and improving the convenience of using the device.

[0029] Working principle of this utility model:

[0030] During operation, the electric wheel 33 is installed in the rectangular opening 21, the auxiliary wheel 34 is abutted against the side of the track 2, the fixing block 41 at the bottom of the support plate 4 is inserted into the two sides of the positioning block 35, the fixing hole 42 is aligned with the positioning hole 36, the fixing screw 43 is inserted into the hole, and the nut 44 engaged with it is screwed on, so as to quickly complete the fixation of the support plate 4 and the mounting frame 31, and also facilitate the rapid removal of the support plate 4, thereby improving the quick and convenient maintenance of the welding structure above the support plate 4.

[0031] The above embodiment is only one of the preferred implementation modes of the present utility model and should not be used to limit the protection scope of the present utility model. Any changes or modifications that are made to the main design concept and spirit of the present utility model without any substantive significance, as long as the technical problems solved are still consistent with the present utility model, should be included in the protection scope of the present utility model.

Claims

1. A welded reinforced concrete door frame running car device, characterized in that: include: Base plate, rails, mounting mechanism, support plate, welding device, welding gun, protective mechanism; Tracks are installed on the top surface of the base plate at intervals, a mounting mechanism is set up above the track, a support plate is placed on the top surface of the mounting mechanism, a welding device is installed on the top surface of the support plate, the welding device is connected to the welding gun through a connecting line, the welding gun is limited by a chuck, the welding gun and the chuck are both connected to an adjuster, a protective mechanism is installed between the welding device and the welding gun, and the protective mechanism is tilted between the two.

2. A welded reinforced concrete door frame running car device according to claim 1, characterized in that: The sides of the track are provided with rectangular openings, and the inner top wall and the inner bottom wall of the rectangular opening are both open.

3. A welded reinforced concrete door frame running car device according to claim 1, characterized in that: The mounting mechanism consists of a mounting frame, a fixing plate, an electric wheel, and an auxiliary wheel. The mounting frame is a U-shaped structure as a whole. Fixed plates are installed at the four corners of the bottom of the mounting frame. An electric wheel is installed on the inner side of the bottom of the fixing plate. The electric wheel is located inside the rectangular opening. The top and bottom of the electric wheel are respectively abutted against the inner top wall and the inner bottom wall of the rectangular opening. An auxiliary wheel is installed above the electric wheel. The auxiliary wheel is vertically arranged, and the circumferential surface of the auxiliary wheel is abutted against the wall of the track located above the rectangular opening.

4. A welded reinforced concrete door frame running car device according to claim 3, characterized in that: A positioning block is installed in the middle of the top surface of the mounting frame, and positioning holes are arranged at intervals on the sides of the positioning block. Fixed blocks are installed on both sides of the bottom of the support plate, and fixing holes are arranged at intervals on the sides of the fixing block. The fixing holes are arranged corresponding to the aperture and opening position of the positioning hole. A fixing screw is inserted into one end of the fixing hole, and a nut meshing with the fixing screw is sleeved on the other end of the fixing screw.

5. A welded reinforced concrete door frame running car device according to claim 1, characterized in that: The protective mechanism consists of a connecting plate, a T-slot, an insert block, a support column, a protective plate, and a protective mirror. The connecting plate is installed on the top surface of the support plate. An inverted T-slot is opened on the side of the connecting plate. A matching insert block is inserted into the T-slot. A support column is installed in the middle of the top surface of the insert block. The top of the support column is rotatably connected to the protective plate, and a protective mirror is installed in the middle of the protective plate.

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