CN211138173U

CN211138173U - PVC plastics pipe heat sealing machine

Info

Publication number: CN211138173U
Application number: CN201921691827.6U
Authority: CN
Inventors: 张海仑
Original assignee: Jiangsu Huiqing Electric Appliance Technology Co ltd
Current assignee: Jiangsu Huiqing Electric Appliance Technology Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-07-31
Anticipated expiration: 2029-10-10

Abstract

The utility model relates to a plastics pipe butt fusion technical field, and disclose a PVC plastics pipe butt fusion machine, including the base, the middle part fixed mounting of base upper surface has the bracing piece, and the top fixed mounting of bracing piece has the main part, and the both sides fixed mounting at main part middle part has power to connect, and the bottom fixed mounting of power joint inner chamber has and leads electrical pillar, leads the middle part fixedly connected with telescopic link of electrical pillar's bottom, and leads electrical pillar both sides under fixed mounting have power source, and power source connects's surface activity cup joints in the recess at support frame bottom middle part. The utility model discloses an all be provided with the screw thread in the inside and outside both sides of heat pipe for when PVC plastics pipe screw thread cup joints on the heat pipe, make the screw thread melt PVC plastics pipe connection position into the screw thread shape through heating wire heating heat pipe, make two PVC plastics butt fusion fasten more and the leakproofness is better when being put together, guaranteed the welded effect, increased the practicality of device.

Description

PVC plastics pipe heat sealing machine

Technical Field

The utility model relates to a plastics pipe butt fusion technical field specifically is a PVC plastics pipe butt fusion machine.

Background

PVC plastic pipes are widely used in many fields, and when the PVC plastic pipes are short, a plurality of sections of guide pipes are required to be connected together, the existing PVC plastic guide pipe monomer is respectively provided with a female end and a plug end at the two ends of a pipe body, when the PVC plastic guide pipes need to be connected, the plug end of one PVC plastic guide pipe is inserted into the socket end of the other PVC plastic guide pipe, but the connection is not firm enough, and the tightness is not high, so when connecting two PVC plastic guide pipes together in the market, a welding machine is used, the welding machine is used for melting the connecting parts of the PVC plastic guide pipes, then connected together, but the prior device has flat connection surface, low connection stability and inconvenient use, and the same device can only weld PVC plastic conduit of a type, the suitability is not high, so the PVC plastic conduit welding machine is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a PVC plastics pipe heat sealing machine possesses to connect firmly, easy operation, and the problem that above-mentioned background art provided has been solved to the advantage that the suitability is high.

The utility model provides a following technical scheme: the utility model provides a PVC plastics pipe heat sealing machine, includes the base, the middle part fixed mounting of base upper surface has the bracing piece, the top fixed mounting of bracing piece has the main part, the both sides fixed mounting at main part middle part has the power to connect, the bottom fixed mounting of power joint inner chamber has and leads electrical pillar, the middle part fixedly connected with telescopic link of the bottom of leading electrical pillar, and lead electrical pillar both sides under fixed mounting have power source, the surface activity of power source connects cup joints in the recess at support frame bottom middle part, one side fixed mounting of support frame has the heat pipe, and the middle part fixed mounting on support frame top has thermal-insulated grab handle, the support frame cup joints the inside fixed mounting of recess of power connection and connects the electric pole, the inside fixed mounting of heat pipe lateral wall has the heating wire, and the.

Carefully, spacing draw-in groove has been seted up to the both sides on main part top, the shape of spacing draw-in groove is T shape, and the degree of depth of spacing draw-in groove is greater than the height value of support frame.

The shape of the power connector is hollow cylindrical, the shape of the power connector is matched with the shape of the groove at the bottom end of the support frame, and the height value of the power connector is smaller than the depth value of the groove at the bottom end of the support frame.

The bottom end of the conductive post is provided with a notch, a telescopic rod is fixedly installed in the notch at the bottom end of the conductive post, the bottom end of the conductive post is annular, and the shape of the bottom end of the conductive post is matched with the power interface.

Preferably, the shape of the heat conduction pipes is a round pipe shape, two heat conduction pipes form a group, and the outer diameter value of one heat conduction pipe is equal to the inner cavity value of the other heat conduction pipe.

The electrical connection pole is movably sleeved in an inner cavity of the power connector, the length value of the electrical connection pole is smaller than the depth value of the inner cavity of the power connector, and the shape of the electrical connection pole is matched with the shape of the inner cavity of the power connector.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses an all be provided with the screw thread in the inside and outside both sides of heat pipe for when PVC plastics pipe screw thread cup joints on the heat pipe, make the screw thread melt PVC plastics pipe connection position into the screw thread shape through heating wire heating heat pipe, make two PVC plastics butt fusion fasten more and the leakproofness is better when being put together, guaranteed the welded effect, increased the practicality of device.

2. The utility model discloses a bottom at the support frame sets up an electrical connector to utilize electrical connector to be connected with electrical pillar, then the extrusion is led electrical pillar and is made the telescopic link shrink, thereby will lead electrical pillar and the contact of power source interface and let in the electric current with the heating wire and begin to heat the heat pipe, make when the heat pipe of different models is changed to needs, the auto-power-off can not continuously heat, has increased the security of device, and the suitability is high when operating simpler.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is a schematic view of the main structure of the present invention;

fig. 4 is a schematic view of the structure heat pipe of the present invention.

In the figure: 1. a base; 2. a support bar; 3. a main body; 31. a limiting clamping groove; 4. a power supply connector; 5. a conductive post; 6. a telescopic rod; 7. a power interface; 8. a support frame; 9. a heat conducting pipe; 10. a heat-insulating grab handle; 11. connecting a power post; 12. an electric heating wire; 13. and (4) threading.

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. 1-4, a PVC plastic conduit welding machine comprises a base 1, a support rod 2 is fixedly installed in the middle of the upper surface of the base 1, a main body 3 is fixedly installed at the top end of the support rod 2, limit slots 31 are formed in two sides of the top end of the main body 3, the limit slots 31 are T-shaped, the depth value of the limit slots 31 is greater than the height value of a support frame 8, the limit slots 31 are T-shaped, and the support frame 8 is also T-shaped, so that when the support frame 8 is sleeved into the limit slots 31, the connection between the two structures is more stable, the two structures cannot be easily dislocated, the installation accuracy of the support frame 8 is ensured, in addition, the depth value of the limit slots 31 is set to be greater than the height value of the support frame 8, the support frame 8 can be more stably sleeved in the inner cavity of the limit slots 31, the two sides of the middle part of the main body 3 are fixedly provided with power connectors 4, the shape of each power connector 4 is hollow cylindrical, the shape of each power connector 4 is matched with the shape of a groove at the bottom end of the support frame 8, the height value of each power connector 4 is smaller than the depth value of the groove at the bottom end of the support frame 8, one power connector 4 is arranged to be connected with the bottom end of the support frame 8, meanwhile, the power connectors 4 are cylindrical, so that the connection is simpler and faster, in addition, the height value of each power connector 4 is set to be smaller than the depth value of the groove at the bottom end of the support frame 8, the power connectors 4 can be completely embedded into the grooves at the bottom end of the support frame 8, the stability of the device is ensured, the bottom of the inner cavity of each power connector 4 is fixedly provided with a conductive column 5, the bottom end of each, the shape of the bottom end of the conductive post 5 is matched with the power interface 7, the bottom end of the conductive post 5 is provided with a telescopic rod 6, so that the conductive post 5 is not contacted with the power interface 7 when the telescopic rod 6 is not under pressure, thereby the power supply is cut off, when the conductive post is under pressure, the telescopic rod 6 contracts, so that the lower end of the conductive post 5 is contacted with the power interface 7, the power supply is connected, when the conductive post is not needed to be used, only the support frame 8 is taken down, thereby realizing the automatic operation of the device, the telescopic rod 6 is fixedly connected with the middle part of the bottom end of the conductive post 5, the power interfaces 7 are fixedly arranged right below the two sides of the conductive post 5, the outer surface of the power supply connector 4 is movably sleeved in a groove at the middle part of the bottom end of the support frame 8, one side of the support frame 8 is fixedly provided with a heat pipe 9, the shape of the heat, two heat conduction pipes 9 of a group of heat conduction pipes 9 are arranged to be mutually matched in a large-small mode, so that when a PVC plastic pipe needs to be welded, only the heat conduction pipes 9 matched with each other are needed to be arranged on a main body 3, the feasibility of the device and the feasibility of the structure are ensured, a heat insulation grab handle 10 is fixedly arranged in the middle of the top end of a support frame 8, an electric post 11 is fixedly arranged inside a groove of the support frame 8, which is sleeved with a power connector 4, the electric post 11 is movably sleeved in an inner cavity of the power connector 4, the length value of the electric post 11 is smaller than the depth value of the inner cavity of the power connector 4, the shape of the electric post 11 is matched with the shape of the inner cavity of the power connector 4, the electric post 5 in the inner cavity of the power connector 4 is extruded by the electric post 11, the electric post 5 is pressed down to be contacted with a power interface, when making connect electric post 11 to push down conductive pillar 5, can not produce too big pressure to telescopic link 6, reduce the damage that telescopic link 6 received, the practicality of device has been guaranteed, the inside fixed mounting of heat pipe 9 lateral wall has heating wire 12, and the inside and outside both sides of heat pipe 9 lateral wall are equipped with screw thread 13, set up screw thread 13 in the inside and outside both sides of heat pipe 9, area of contact increase when making the butt fusion of PVC plastics pipe, make the butt fusion fasten more, the leakproofness is better, the welded effect has been guaranteed.

The working principle is as follows: when the heat conduction pipe heater is used, firstly, the heat conduction pipe 9 matched with the PVC plastic guide pipe is taken out, the electric connecting column 11 at the bottom of the support frame 8 is aligned to the groove in the middle of the power supply connector 4 by holding the heat insulation grab handle 10 with hands, so that the electric connecting column 11 is sleeved in the power supply connector 4, the electric connecting column 11 presses the electric conducting column 5 downwards to enable the telescopic rod 6 to shrink, then the bottom of the electric conducting column 5 is contacted with the power supply interface 7, the power supply connector enables the electric heating wire 12 to start working to heat the heat conduction pipe 9, then, the position of the PVC plastic guide pipe needing to be welded is in threaded rotary sleeve connection with the inner wall and the outer wall of the heat conduction pipe 9, a small-diameter molten outer surface of the two welded PVC plastic guide pipes is enabled, a large-diameter molten inner cavity side wall is enabled, after the two PVC plastic guide pipes are molten, the two PVC, only the heat-insulating grab handle 10 is needed to be held by hand to replace the original heat-conducting pipe 9 with the matched heat-conducting pipe 9.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a PVC plastics pipe heat sealing machine, includes base (1), its characterized in that: the middle of the upper surface of the base (1) is fixedly provided with a support rod (2), the top end of the support rod (2) is fixedly provided with a main body (3), two sides of the middle of the main body (3) are fixedly provided with power connectors (4), the bottom of the inner cavity of each power connector (4) is fixedly provided with a conductive column (5), the middle of the bottom end of each conductive column (5) is fixedly connected with a telescopic rod (6), a power interface (7) is fixedly arranged under two sides of each conductive column (5), the outer surface of each power connector (4) is movably sleeved in a groove in the middle of the bottom end of the support frame (8), one side of each support frame (8) is fixedly provided with a heat conduction pipe (9), the middle of the top end of each support frame (8) is fixedly provided with a heat insulation grab handle (10), and an electric connection column (11), the heating wire (12) is fixedly installed inside the side wall of the heat conduction pipe (9), and threads (13) are arranged on the inner side and the outer side of the side wall of the heat conduction pipe (9).

2. A PVC plastic conduit fusion machine as defined in claim 1, wherein: spacing draw-in groove (31) have been seted up to the both sides on main part (3) top, the shape of spacing draw-in groove (31) is T shape, and the degree of depth of spacing draw-in groove (31) is greater than the height value of support frame (8).

3. A PVC plastic conduit fusion machine as defined in claim 1, wherein: the shape of power connection (4) is hollow cylinder shape, the shape of power connection (4) agrees with the recess shape of support frame (8) bottom, and the value of height of power connection (4) is less than the depth value of support frame (8) bottom recess.

4. A PVC plastic conduit fusion machine as defined in claim 1, wherein: the bottom end of the conductive post (5) is provided with a notch, a telescopic rod (6) is fixedly installed in the notch at the bottom end of the conductive post (5), the bottom end of the conductive post (5) is annular, and the shape of the bottom end of the conductive post (5) is matched with the power supply interface (7).

5. A PVC plastic conduit fusion machine as defined in claim 1, wherein: the shape of heat conduction pipe (9) is the pipe shape of circle, two heat conduction pipe (9) are a set and the external diameter value of one of them heat conduction pipe (9) equals the interior chamber value of another heat conduction pipe (9).

6. A PVC plastic conduit fusion machine as defined in claim 1, wherein: the electric connecting column (11) is movably sleeved in an inner cavity of the power connector (4), the length value of the electric connecting column (11) is smaller than the depth value of the inner cavity of the power connector (4), and the shape of the electric connecting column (11) is matched with the shape of the inner cavity of the power connector (4).