CN217832530U - Central air conditioning pipeline welding set - Google Patents

Abstract

The utility model relates to a pipeline welding field discloses a central air conditioning pipeline welding set, comprises a workbench, upper surface one side fixedly connected with supporting seat of workstation, the top of supporting seat is provided with first motor, the output fixed connection of first motor is in drive bevel gear's one end, drive bevel gear meshes with driven bevel gear mutually. The utility model discloses in, drive bevel gear through starting first motor and rotate at the uniform velocity, thereby make driven bevel gear rotate, driven bevel gear drives the pivot and rotates, thereby make conical rotating body rotate, the pipeline above making begins to rotate, start the second motor simultaneously, make the axis of rotation rotate at the uniform velocity under the drive of belt, thereby make the pipeline rotate under the effect of rotor bar on the grip block, the workman just can weld the pipeline this moment, not only need not contact the pipeline in having realized the welding process, but also need not rotate the pipeline by hand, consequently, the danger of being scalded has been avoided.

Description

Central air conditioning pipeline welding set

Technical Field

The utility model relates to a pipeline welding field especially relates to a central air conditioning pipeline welding set.

Background

Along with the increase of office building, central air conditioning's application is more and more extensive, need use a plurality of exhaust pipe in central air conditioning's installation, need to dock two adjacent exhaust pipe installation when the installation, but when welding some air conditioning pipeline, construction worker can accomplish air conditioning pipeline welding on ground, then alternate, need alone hold the air conditioning pipeline this moment, another person welds, but after carrying out the welding of one side to the air conditioning pipeline, still need all weld the opposite side of air conditioning pipeline, current device is not convenient for overturn the air conditioning pipeline, lead to the welding department fracture easily, and because the temperature is higher during air conditioning pipeline welding, and the air conditioning pipeline has good heat conductivity, cause whole air conditioning pipeline temperature than higher, not only waste time and energy, and construction worker can be scalded through often.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a central air-conditioning pipeline welding device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a central air conditioning pipeline welding set, includes the workstation, upper surface one side fixedly connected with supporting seat of workstation, the top of supporting seat is provided with first motor, the output fixed connection of first motor is in drive bevel gear's one end, drive bevel gear meshes with driven bevel gear mutually, driven bevel gear's one end fixed connection is in the one end of pivot, the middle part at the connecting plate is rotated to the one end of pivot, the bottom fixed connection of connecting plate is in one side of workstation, the one end fixed connection people of pivot is in the one end of circular cone rotator, the opposite side of workstation is provided with the fixed plate, the upper surface of fixed plate is seted up flutedly, the inside both sides of recess are all rotated and are connected at the both ends of axis of rotation, wherein the one end fixed connection of axis of rotation is in the one end of second motor, the both ends of axis of rotation are all rotated and are connected with the belt.

As a further description of the above technical solution:

the upper surface other end of workstation has seted up the spout, the inner wall one end fixed connection of spout is in first electric telescopic handle's one end, first electric telescopic handle's other end fixed connection is in the one end of slider.

As a further description of the above technical solution:

the surface sliding connection of slider is at the inner wall of spout, the top fixed connection of slider is in the bottom middle part of fixed plate.

As a further description of the above technical solution:

the inboard equal fixed connection of fixed plate is in second electric telescopic handle's one end, the equal fixed connection of the other end of second electric telescopic handle is in one side of grip block.

As a further description of the above technical solution:

the inner side of the clamping block is provided with a rotating groove.

As a further description of the above technical solution:

the inner sides of the clamping blocks are fixedly connected with rotating rods.

As a further description of the above technical solution:

the other end of the rotating shaft penetrates through the middle of the connecting plate and extends to the outside.

As a further description of the above technical solution:

and anti-slip pads are arranged on the surfaces of the rotating shaft and the rotating rod.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, through first motor, bevel gear, a rotating shaft, the second motor, the setting of belt and axis of rotation, drive initiative bevel gear through starting first motor and rotate at the uniform velocity, thereby make driven bevel gear rotate, driven bevel gear drives the pivot and rotates, thereby make conical rotator rotate, the pipeline above making begins to rotate, start the second motor simultaneously, make the axis of rotation rotate at the uniform velocity under the drive of belt, thereby make the pipeline rotate under the effect of rotor bar on the grip block, the workman just can weld the pipeline this moment, not only need not contact the pipeline in the welding process has been realized, but also need not rotate the pipeline by hand, consequently, avoided the danger of being scalded.

2. The utility model discloses in, through the setting of first electric telescopic handle, spout, slider, second electric telescopic handle and grip block, through starting second electric telescopic handle, can diminish the interval of grip block to it is fixed to carry out the centre gripping to the pipeline, then slides in the spout through starting first electric telescopic handle drive spout, thereby makes the fixed plate remove, can align two sections pipelines of different length, thereby convenient in weldment work's operation, and then improved welding efficiency.

Drawings

Fig. 1 is a side view of a central air-conditioning pipeline welding device provided by the present invention;

fig. 2 is a front view of a central air-conditioning pipeline welding device provided by the present invention;

fig. 3 is a schematic view of a slide rail of the central air-conditioning pipeline welding device provided by the utility model.

Illustration of the drawings:

1. a work table; 2. a supporting base; 3. a first motor; 4. a drive bevel gear; 5. a driven bevel gear; 6. a connecting plate; 7. a rotating shaft; 8. a conical rotating body; 9. a chute; 10. a first electric telescopic rod; 11. a slider; 12. a fixing plate; 13. a groove; 14. a rotating shaft; 15. a belt; 16. a second motor; 17. a second electric telescopic rod; 18. a clamping block; 19. and (4) rotating the rod.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a central air-conditioning pipeline welding device comprises a workbench 1, one side of the upper surface of the workbench 1 is fixedly connected with a supporting seat 2, the top end of the supporting seat 2 is provided with a first motor 3, the output end of the first motor 3 is fixedly connected with one end of a driving bevel gear 4, the driving bevel gear 4 is meshed with a driven bevel gear 5, one end of the driven bevel gear 5 is fixedly connected with one end of a rotating shaft 7, one end of the rotating shaft 7 is rotatably connected with the middle part of a connecting plate 6, the bottom end of the connecting plate 6 is fixedly connected with one side of the workbench 1, one end of the rotating shaft 7 is fixedly connected with one end of a conical rotating body 8, a pipeline is placed on the conical rotating body 8 to be tightly sleeved with the conical rotating body, drive bevel gear 4 through starting first motor 3 and rotate at the uniform velocity, thereby make driven bevel gear 5 rotate, driven bevel gear 5 drives pivot 7 and rotates, thereby make conical rotating body 8 rotate, the pipeline above making begins to rotate, the opposite side of workstation 1 is provided with fixed plate 12, recess 13 is seted up to fixed plate 12's upper surface, recess 13's inside both sides are all rotated and are connected at the both ends of axis of rotation 14, wherein the one end fixed connection of axis of rotation 14 is in the one end of second motor 16, the both ends of axis of rotation 14 are all rotated and are connected with belt 15, start second motor 16, make axis of rotation 14 rotate at the uniform velocity under the drive of belt 15, thereby make the pipeline rotate under the effect of rotor spindle 19 on grip block 18.

Chute 9 has been seted up to the upper surface other end of workstation 1, inner wall one end fixed connection at the one end of first electric telescopic handle 10 of chute 9, the other end fixed connection of first electric telescopic handle 10 is at the one end of slider 11, the surface sliding connection of slider 11 is at the inner wall of chute 9, the top fixed connection of slider 11 is at the bottom middle part of fixed plate 12, start first electric telescopic handle 10, make it promote slider 11 thereby drive fixed plate 12 and remove, thereby can align two sections pipeline, the equal fixed connection in the one end of second electric telescopic handle 17 in the inboard of fixed plate 12, the equal fixed connection in the one side of grip block 18 in the other end of second electric telescopic handle 17, place the other section pipeline on fixed plate 12, through starting second electric telescopic handle 17, make grip block 18 inwards press from both sides tightly, thereby press from both sides the pipeline tight, the rotation groove has been seted up to the inboard of grip block 18, the equal fixedly connected with bull stick 19 in the inboard of grip block 18, start second motor 16, make rotation axis of rotation 14 rotate, make rotation axis 14 drive axis of rotation axis 14 drive adjacent rotation axis 14 under the drive of belt 15, thereby make the pipeline rotate under the effect of other end of bull stick 19 in grip block 18, the middle part of pivot 7 and the equal-speed through the outer portion of connecting plate 19 and the equal-extending to the outer portion of connecting plate 19 that the non-slip mat 19, the connecting plate 19 that the connection plate 14 is provided with the non-slip mat.

The working principle is as follows: when the device is used, a section of pipeline is placed on the conical rotating body 8 and tightly sleeved, the other section of pipeline is placed on the fixing plate 12, the second electric telescopic rod 17 is started to enable the clamping block 18 to clamp inwards, so that the pipeline is clamped, then the first electric telescopic rod 10 is started to enable the sliding block 11 to push the fixing plate 12 to move, so that two sections of pipelines can be aligned, then the first motor 3 is started to drive the driving bevel gear 4 to rotate at a constant speed, so that the driven bevel gear 5 rotates, the driven bevel gear 5 drives the rotating shaft 7 to rotate, so that the conical rotating body 8 rotates, the upper pipeline starts to rotate, meanwhile, the second motor 16 is started to enable the rotating shaft 14 to rotate at a constant speed under the driving of the belt 15, so that the pipeline rotates under the action of the rotating rod 19 on the clamping block 18, a worker can weld the pipeline at the moment, the pipeline does not only need to be contacted with the pipeline in the welding process, but also does not need to manually rotate the pipeline, and therefore the danger of being scalded is avoided.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims (8)

1. The utility model provides a central air conditioning pipeline welding set, includes workstation (1), its characterized in that: the utility model discloses a rotary table, including workstation (1), drive bevel gear (6), driven bevel gear (5), one end fixed connection of driven bevel gear (5), the one end of drive bevel gear (4), driven bevel gear (5), the one end fixed connection of driven bevel gear (5) is in the one end of pivot (7), the one end of pivot (7) is rotated and is connected at the middle part of connecting plate (6), the bottom fixed connection of connecting plate (6) is in one side of workstation (1), the one end fixed connection people of pivot (7) is in the one end of conical rotator (8), the opposite side of workstation (1) is provided with fixed plate (12), the upper surface of fixed plate (12) is seted up fluted (13), the inside both sides of recess (13) are all rotated and are connected at the both ends of axis of rotation (14), wherein the one end fixed connection of axis of rotation (14) is in the one end of second motor (16), the both ends of axis of rotation (14) are all rotated and are connected with belt (15).

2. The central air-conditioning pipeline welding device according to claim 1, characterized in that: the upper surface other end of workstation (1) has seted up spout (9), the inner wall one end fixed connection of spout (9) is in the one end of first electric telescopic handle (10), the other end fixed connection of first electric telescopic handle (10) is in the one end of slider (11).

3. The central air-conditioning pipeline welding device according to claim 2, characterized in that: the surface sliding connection of slider (11) is at the inner wall of spout (9), the top fixed connection of slider (11) is in the bottom middle part of fixed plate (12).

4. The central air-conditioning pipeline welding device according to claim 3, characterized in that: the inboard equal fixed connection of fixed plate (12) is in the one end of second electric telescopic handle (17), the equal fixed connection in one side of grip block (18) of the other end of second electric telescopic handle (17).

5. The central air-conditioning pipeline welding device according to claim 4, characterized in that: the inner side of the clamping block (18) is provided with a rotating groove.

6. The central air-conditioning pipeline welding device according to claim 4, characterized in that: the inner sides of the clamping blocks (18) are fixedly connected with rotating rods (19).

7. The central air-conditioning pipeline welding device according to claim 1, characterized in that: the other end of the rotating shaft (7) penetrates through the middle part of the connecting plate (6) and extends to the outside.

8. The central air-conditioning pipeline welding device according to claim 1, characterized in that: and anti-slip pads are arranged on the surfaces of the rotating shaft (14) and the rotating rod (19).

Images