Height-adjustable copper pipe heating auxiliary equipment

Abstract

The utility model relates to the technical field of copper pipe processing, in particular to height-adjustable copper pipe heating auxiliary equipment which comprises a U-shaped supporting seat, a supporting roller is arranged on the inner side of the supporting seat, and a plurality of clamping grooves for placing the front end and the rear end of the supporting roller are formed in the upper side edges of the front side wall and the rear side wall of the supporting seat. And a longitudinal guide rail is fixed to the position, close to the right end, of the bottom of the inner side of the supporting base. The copper pipe is supported through the supporting roller, the height of the supporting roller is adjusted by placing the two ends of the supporting roller in the different clamping grooves, then the height of the copper pipes of different specifications is adjusted, and the middle position of the copper pipe is fully heated at the heating device; and the adjusting screw rod is a bidirectional screw rod and can drive the two baffles to move oppositely or oppositely during rotation, so that the distance between the two baffles can be adjusted according to the size of the copper pipe, and the position of the copper pipe is better limited.

Description

Technical Field

[0001] The utility model relates to the technical field of copper tube processing, in particular to a copper tube heating auxiliary device with adjustable height. Background Art

[0002] The copper tube used in the current transformer is 4-5 meters long and has a copper rod inside. The final state of use is U-shaped, which means it needs to be bent in the middle. However, because of the copper rod, the copper tube is too hard to bend, so the middle position needs to be heated before bending. Because copper has good thermal conductivity, the position cannot be fixed manually, so auxiliary equipment is needed to support the copper tube.

[0003] However, the existing copper tube heating auxiliary equipment cannot adjust the support height according to copper tubes of different specifications, and also does not have the function of limiting the position of the copper tube when supporting it. Utility Model Content

[0004] In order to solve the problem that the existing copper tube heating auxiliary equipment cannot adjust the support height according to copper tubes of different specifications and also does not have the function of limiting the position of the copper tube when supporting, the utility model proposes a copper tube heating auxiliary equipment with adjustable height.

[0005] In order to solve the above technical problems, the utility model is realized through the following technical scheme: a copper tube heating auxiliary equipment with adjustable height, including a U-shaped support seat, a support roller is arranged on the inner side of the support seat, and the upper edges of the front and rear side walls of the support seat are provided with a plurality of slots for placing the front and rear ends of the support roller, and the depths of the plurality of slots are all different. A longitudinal guide rail is fixed to the inner bottom of the support seat near the right end, and two front and rear baffles that can be slidably adjusted are installed on the guide rail. An adjusting screw with threads passing through the two baffles is rotatably installed near the right end of the support seat, and the adjusting screw is arranged as a bidirectional screw.

[0006] As a preferred solution, both ends of the adjusting screw are fixed with a rotating handle, and the outer circumferential surface of the rotating handle is provided with anti-slip grooves.

[0007] As a preferred solution, bearings are fixed to the front and rear side walls of the support seat near the right end, and the inner ring of the bearing is fixedly mounted on the adjusting screw.

[0008] As a preferred solution, both ends of the support roller are provided with rotating shafts, and both sides of the rotating shaft are provided with limiting platforms near the end positions.

[0009] As a preferred solution, a guide slot is provided at the lower end of the baffle, and a threaded hole is provided at a position of the baffle close to the guide slot.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The copper tube is supported by a support roller, and the height of the support roller is adjusted by placing the two ends of the support roller in different slots, thereby adjusting the height of copper tubes of different specifications, so that the middle position of the copper tube is fully heated at the heating device;

[0012] The adjusting screw adopts a bidirectional screw rod which can drive the two baffles to move relative or oppositely when rotating, so that the distance between the two baffles can be adjusted according to the size of the copper tube, so as to better limit the position of the copper tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the matching structure of the guide rail and the baffle of the utility model;

[0015] Figure 3 It is a schematic diagram of the support seat of the utility model;

[0016] Figure 4 It is a schematic diagram of the support roller of the utility model;

[0017] Figure 5 It is a schematic diagram of a baffle of the utility model.

[0018] In the figure: 1. support seat; 11. slot; 12. bearing; 2. support roller; 21. rotating shaft; 22. limiting platform; 3. adjusting screw; 31. rotating handle; 4. baffle; 41. threaded hole; 42. guide slot; 5. guide rail. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means a limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0021] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps described in these embodiments do not limit the scope of the utility model. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once a certain item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0022] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0023] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0024] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0025] like Figure 1 , Figure 2 and Figure 3 As shown, a copper tube heating auxiliary device with adjustable height comprises a U-shaped support seat 1, a support roller 2 is arranged on the inner side of the support seat 1, and the upper side edges of the front and rear side walls of the support seat 1 are provided with a plurality of slots 11 for bridging the front and rear ends of the support roller 2, and the depths of the plurality of slots 11 are all different, a longitudinal guide rail 5 is fixed near the right end of the inner bottom of the support seat 1, and two front and rear baffles 4 that can be slidably adjusted are installed on the guide rail 5, and an adjusting screw threaded through the two baffles 4 is rotatably installed near the right end of the support seat 1 Rod 3, and the adjusting screw 3 is set as a bidirectional screw rod, the copper tube is supported by the supporting roller 2, and the height of the supporting roller 2 is adjusted by placing the two ends of the supporting roller 2 in different slots 11, thereby realizing the height adjustment of copper tubes of different specifications, so that the middle position of the copper tube is fully heated at the heating device, and the adjusting screw 3 uses a bidirectional screw rod, which can drive the two baffles 4 to move relative or oppositely when rotating, so that the distance between the two baffles 4 can be adjusted according to the size of the copper tube, and the position of the copper tube can be better limited.

[0026] like Figure 2 As shown, a handle 31 is fixed at both ends of the adjusting screw 3, and the handle 31 is used to rotate the adjusting screw 3 to adjust the two baffles 4, and the outer circumferential surface of the handle 31 is provided with anti-slip grooves to better realize the rotation operation of the handle 31.

[0027] like Figure 3 As shown, bearings 12 are fixed to the front and rear side walls of the support seat 1 near the right end, and the inner ring of the bearing 12 is fixedly mounted on the adjusting screw 3. The bearing 12 is used for rotatably mounting the adjusting screw 3 on the support seat 1.

[0028] like Figure 4 As shown, both ends of the support roller 2 are provided with a rotating shaft 21 for rotatably supporting the support roller 2, and both sides of the rotating shaft 21 are provided with a limiting platform 22 near the end to fit closely with the two side edges of the slot 11 to avoid shaking.

[0029] like Figure 5 As shown, a guide slot 42 is provided at the lower end of the baffle 4, and the baffle 4 is slidably mounted on the guide rail 5 through the guide slot 42, and a threaded hole 41 is provided near the guide slot 42 of the baffle 4 for adjusting with the adjusting screw 3.

[0030] In this embodiment, when the copper tube is heated, the supporting rollers 2 in the multiple supporting seats 1 are placed at both ends in the slots 11 of corresponding depths according to the size of the copper tube, and then the copper tube is placed on the supporting rollers 2 of the multiple supporting seats 1 and passes through the two baffles 4. At this time, the distance between the two baffles 4 is adjusted by rotating the adjusting screw 3 through the turning handle 31 to make it better adapt to the size of the copper tube, thereby completing the support of the copper tube when it is heated.

[0031] The above are preferred implementation modes of the present invention. Technicians in the field to which the present invention belongs can also change and modify the above implementation modes. Therefore, the present invention is not limited to the above specific implementation modes. Any obvious improvements, substitutions or modifications made by technicians in this field on the basis of the present invention belong to the protection scope of the present invention.

Claims

1. A copper pipe heating auxiliary device with adjustable height, comprising a U-shaped support base (1), characterized in that: A support roller (2) is arranged on the inner side of the support seat (1), and the upper edges of the front and rear side walls of the support seat (1) are provided with a plurality of slots (11) for bridging the front and rear ends of the support roller (2), and the depths of the plurality of slots (11) are different. A longitudinal guide rail (5) is fixed to the inner bottom of the support seat (1) near the right end, and two front and rear baffles (4) that can be slidably adjusted are installed on the guide rail (5). An adjusting screw (3) with threads penetrating the two baffles (4) is rotatably installed near the right end of the support seat (1), and the adjusting screw (3) is configured as a bidirectional screw.

2. The height-adjustable copper tube heating auxiliary device according to claim 1, characterized in that: Rotating handles (31) are fixed to both ends of the adjusting screw rod (3), and the outer circumferential surface of the rotating handle (31) is provided with anti-slip grooves.

3. The height-adjustable copper tube heating auxiliary device according to claim 2, characterized in that: Bearings (12) are fixed to the front and rear side walls of the support seat (1) near the right end, and the inner ring of the bearing (12) is fixedly mounted on the adjusting screw (3).

4. The height-adjustable copper tube heating auxiliary device according to claim 3, characterized in that: Both ends of the support roller (2) are provided with a rotating shaft (21), and both sides of the rotating shaft (21) are provided with a limiting platform (22) near the end.

5. The height-adjustable copper tube heating auxiliary device according to claim 4, characterized in that: A guide slot (42) is provided at the lower end of the baffle plate (4), and a threaded hole (41) is provided at a position of the baffle plate (4) close to the guide slot (42).

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