Heating plate with structure convenient to replace

Abstract

The utility model provides a heating plate with a structure convenient to replace, which comprises a heating plate main body, a disassembly and assembly seat and a handheld component, and a plate body is arranged in the middle of the internal composition of the heating plate main body, compared with the prior art, the heating plate has the following beneficial effects that the heating plate main body, the disassembly and assembly seat and the handheld component are additionally arranged, so that the heating plate is convenient to replace; the heating plate body and the disassembly and assembly base are pre-assembled into a whole, a stretching column is pulled backwards, a moving plate drives three sets of fixing columns to move backwards, a butt joint column at the lower end of a handheld assembly is embedded into a butt joint hole, the fixing columns and the fixing holes can be embedded by removing external force, and the disassembly and assembly base and the handheld assembly are connected and fixed. And a user can make fingers penetrate through the hand insertion ring to conveniently hold the handheld assembly, so that the effect of convenient replacement can be achieved, the handheld assembly is additionally arranged, the handheld frame and the hand insertion piece are connected and fixed through screws, and the hand insertion piece can be independently replaced according to use abrasion.

Description

TECHNICAL FIELD

[0001] The utility model belongs to hot melt butt welding machine technical field, especially relate to a heating plate with convenient replacement structure. BACKGROUND

[0002] Hot melt butt welding machine is a kind of equipment for welding thermoplastic plastic pipeline, by heating, the end face of two plastic pipes is melted, then they are pressed together, form a solid connection. This welding method is widely used in water supply and drainage engineering, gas transmission, chemical pipeline etc. field, can ensure the strength and sealing property of pipeline connection. Hot melt butt welding machine is heated by heating plate, then the butt joint material is hot melt and butt joint, the common hot melt butt welding machine is provided with a group of heating plates, and the power supply heating of heating plate is realized by external power supply, and the use of heating plate has failure, damage and other conditions, therefore, heating plate needs to be disassembled and replaced, and the common heating plate is connected and fixed by fastening connection mode, the disassembly of heating plate needs to cut off power supply first, then the heating seat and heating plate are disassembled, and the connecting wire is cut off, the whole disassembly process is relatively cumbersome, and the installation of new heating plate is also relatively inconvenient, which may affect the normal use of hot melt butt welding machine due to the inconvenience of disassembly.

[0003] In view of the above, the heating plate inconvenient to disassemble has some problems in use, so a new structure is needed to solve the above technical problems. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a heating plate with convenient replacement structure to solve the problems in the background art.

[0005] The utility model discloses a heating plate with convenient replacement structure, including: heating plate main part, dismounting seat and hand-held component, the inside composition of heating plate main part is equipped with the board body in the middle position, two groups of symmetrically arranged placing seat are fixedly connected below the board body, the dismounting seat for conveniently disassembling and using is equipped on the top of heating plate main part, the inside composition of dismounting seat is equipped with dismounting plate in the middle position, three groups of butt joint holes for embedding butt joint are set up on the upper surface of dismounting plate, the hand-held component for hand-held fetching is equipped on the top of dismounting seat, the hand-held frame and hand plug are included to the hand-held frame, and three groups of butt joint columns are equipped in the lower end of the inside composition of hand-held frame, the wire slot is set up on the right upper end of the outer side of board body, and the wire pipe is equipped in the wire slot, and the plug is equipped on the right side of wire pipe.

[0006] As a preferred implementation, the three groups of the docking columns correspond to the three groups of the docking holes and are linearly and equally distributed, the rear side of the docking column is vertically penetrated to form a fixing hole, and the docking column and the docking hole are mutually embedded.

[0007] As a preferred implementation, the connecting frame is fixedly connected above the docking column, the handheld column is fixedly connected above the connecting frame, the lower end of the hand-inserting part in the internal composition is provided with a hand-inserting ring for hand insertion, the fingers can be inserted into the hand-inserting ring to facilitate the holding of the handheld assembly, and the anti-skid lines can improve the holding firmness.

[0008] As a preferred implementation, the hand-inserting ring is made of rubber material and is provided with anti-skid lines on the inner side, a group of connecting plates are fixedly connected above the plate body and on the left and right sides of the dismounting plate, and connecting screw holes are vertically formed on the upper surface of the connecting plate.

[0009] As a preferred implementation, an inner groove is formed at the rear end of the inner side of the dismounting plate, a moving plate is movably arranged in the inner groove, three groups of fixed columns that are linearly and equally distributed are fixedly connected to the front side of the moving plate, and a stretching column is fixedly connected to the middle position at the rear of the moving plate.

[0010] As a preferred implementation, the rear end of the outer side of the stretching column is provided with a fixed spring, the fixed column and the fixed hole are mutually embedded under the elastic force of the fixed spring, the stretching column is pulled to the rear side, the moving plate drives the three groups of fixed columns to move backward, the docking column at the lower end of the handheld assembly is embedded into the docking hole, and the fixed column and the fixed hole are embedded after the external force is removed, so that the dismounting seat and the handheld assembly are connected and fixed.

[0011] As a preferred implementation, a group of mounting ring plates are fixedly connected to the left and right ends of the outer side of the handheld column, and the upper end of the internal composition of the hand-inserting part is provided with a mounting ring.

[0012] The mounting screw holes are formed in the end side of the outer side of the mounting ring and the mounting ring plate close to the center of the handheld assembly, the mounting ring is nested to the outer side of the handheld column and is connected and fixed by being screwed into the inner side of the mounting screw hole, the handheld frame and the hand-inserting part are connected and fixed by using screws, and the hand-inserting part can be individually replaced according to the use and wear.

[0013] The beneficial effects of the heating plate with the convenient replacement structure are as follows: the heating plate main body, the dismounting seat and the handheld assembly are added, the heating plate main body and the dismounting seat are pre-assembled into an integrated whole, the stretching column is pulled to the rear side and the moving plate drives the three groups of fixing columns to move backward, the butt joint column at the lower end of the handheld assembly is embedded into the butt joint hole, the external force is removed to enable the fixing column to be embedded into the fixing hole, the dismounting seat and the handheld assembly are connected and fixed, the user can put the fingers through the hand insertion ring to conveniently hold the handheld assembly, and the convenient replacement effect is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor under the premise of not paying the creative labor.

[0015] Figure 1 It is a whole structure schematic diagram of the heating plate with the convenient replacement structure.

[0016] Figure 2 It is a structure schematic diagram of the heating plate main body in the heating plate with the convenient replacement structure.

[0017] Figure 3 It is a structure schematic diagram of the dismounting seat in the heating plate with the convenient replacement structure.

[0018] Figure 4 It is a sectional view schematic diagram of the dismounting seat in the heating plate with the convenient replacement structure.

[0019] Figure 5 It is a structure schematic diagram of the handheld assembly in the heating plate with the convenient replacement structure.

[0020] Figure 6 It is a structure schematic diagram of the handheld assembly in the heating plate with the convenient replacement structure.

[0021] Figure 7 It is a structure schematic diagram of the handheld assembly in the heating plate with the convenient replacement structure.

[0022] In the drawing, 100 is a heating plate main body, 101 is a plate body, 102 is a placing seat, 103 is a wire slot, and 104 is a plug.

[0023] 200-disassembly seat, 201-connection plate, 202-connection threaded hole, 203-disassembly plate, 204-butting hole, 205-inner groove, 206-moving plate, 207-fixing column, 208-stretching column, 209-fixing spring;

[0024] 300-handheld assembly, 301-handheld frame, 302-hand inserting piece;

[0025] 301a-handheld column, 301b-mounting ring plate, 301c-mounting threaded hole, 301d-connection frame, 301e-butting column, 301f-fixing hole;

[0026] 302a-mounting ring, 302b-hand inserting ring, 302c-anti-skid line. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0028] Please refer to Figures 1 to 7 The utility model provides a kind of technical scheme: a heating plate with convenient replacement structure, comprising: heating plate main body 100, disassembly seat 200 and handheld assembly 300, heating plate main body 100 its inside composition in middle position is equipped with plate body 101;

[0029] Plate body 101 below is fixedly connected with two groups of symmetrically arranged placing seat 102, heating plate main body 100 upper side is equipped with the disassembly seat 200 for conveniently disassembling and assembling, disassembly seat 200 its inside composition in middle position is equipped with disassembly plate 203, disassembly plate 203 upper surface is equipped with three groups of butting hole 204 for inlaying butt joint;

[0030] Disassembly seat 200 upper side is equipped with the handheld assembly 300 for handheld taking, and handheld assembly 300 includes handheld frame 301 and hand inserting piece 302, and the lower end of the inside composition of handheld frame 301 is equipped with three groups of butting columns 301e, and wire slot 103 is formed in the right upper end of the outer side of plate body 101, wire tube is arranged in the inner side of wire slot 103, and plug 104 is arranged in the right side of wire tube.

[0031] Three groups of butting columns 301e correspond to three groups of butting holes 204 one by one and are linearly equidistributed, and fixed hole 301f is formed in the rear side of butting column 301e vertically, and butting column 301e and butting hole 204 are inlaid with each other.

[0032] The connecting frame 301d is fixedly connected above the docking column 301e, and the handheld column 301a is fixedly connected above the connecting frame 301d.

[0033] The hand insertion ring 302b is made of rubber material, and the inner side is provided with anti-skid lines 302c.

[0034] The inner groove 205 is formed in the inner side of the rear end of the dismounting plate 203, and the moving plate 206 is movably arranged in the inner groove 205.

[0035] The fixed spring 209 is arranged at the outer side of the rear end of the stretching column 208, and the fixed column 207 is embedded in the fixed hole 301f under the elastic force of the fixed spring 209.

[0036] Please refer to Figures 1 to 7 , as the first embodiment of the utility model: first, the user can paste the lower surface of the dismounting plate 203 of the dismounting seat 200 to the upper surface of the heating plate body 100, and make the bolt screwed into the connecting screw hole 202 to pre-install the dismounting seat 200 above the heating plate body 100, second, the user pulls the stretching column 208 to the rear side and makes the moving plate 206 drive the three fixed columns 207 to move backward, so that the fixed spring 209 moves to the rear side and is compressed, and the docking column 301e at the lower end of the handheld assembly 300 is embedded in the docking hole 204, and the external force is removed to make the fixed column 207 embedded in the fixed hole 301f under the elastic force of the fixed spring 209, so that the dismounting seat 200 and the handheld assembly 300 are connected and fixed, and the user can insert the fingers into the hand insertion ring 302b to facilitate the holding of the handheld assembly 300, and the anti-skid lines 302c can improve the holding firmness, and the heating plate body 100 can be quickly disassembled by pulling the stretching column 208 when disassembled, so that the effect of convenient replacement can be achieved.

[0037] The mounting ring plate 301b is fixedly connected to the left and right ends of the outer side of the handheld column 301a, and the mounting ring 302a is arranged at the upper end of the internal composition of the hand insertion part 302.

[0038] The mounting ring 302a and the mounting ring plate 301b are provided with mounting screw holes 301c on the side surface near the center of the handheld assembly 300, the mounting ring 302a is nested to the outside of the handheld column 301a and is connected and fixed by screwing into the inside of the mounting screw holes 301c, the handheld frame 301 and the hand plug 302 are connected and fixed by screwing, and the hand plug 302 can be replaced alone according to the use and wear.

[0039] Please refer to Figure 1 and Figures 5 to 7 , as a second embodiment of the present application: based on the first embodiment, the hand plug 302 is nested to the outside of the handheld column 301a through the mounting ring 302a, and the mounting ring 302a is attached to the mounting ring plate 301b, and then the hand plug 302 is connected and fixed with the handheld frame 302 by screwing into the inside of the mounting screw holes 301c, so that the hand plug 302 can be replaced alone according to the use and wear.

[0040] The above only describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A heating plate having a convenient replacement structure, comprising: Heating plate main body (100), dismounting seat (200) and handheld assembly (300), characterized by: the inside composition of the heating plate main body (100) is provided with a plate body (101) at the middle position; The lower part of the plate body (101) is fixedly connected with two groups of symmetrically arranged placing seats (102), the upper part of the heating plate main body (100) is provided with a dismounting seat (200) for convenient dismounting and use, the inside composition of the dismounting seat (200) is provided with a dismounting plate (203) at the middle position, and the upper surface of the dismounting plate (203) is provided with three groups of butt joint holes (204) for embedding butt joint; The upper part of the dismounting seat (200) is provided with a handheld assembly (300) for handheld taking, the handheld assembly (300) comprises a handheld frame (301) and a hand plug (302), the lower end of the inside composition of the handheld frame (301) is provided with three groups of butt joint columns (301e), the right upper end of the outer side of the plate body (101) is provided with a wire groove (103), the inner side of the wire groove (103) is provided with a wire tube, and the right side of the wire tube is provided with a plug (104).

2. The heating plate with a convenient replacement structure according to claim 1, characterized in that: The three groups of butt joint columns (301e) correspond to the three groups of butt joint holes (204) one by one and are linearly and equally distributed, the rear side of the butt joint column (301e) is vertically penetrated to form a fixed hole (301f), and the butt joint column (301e) and the butt joint hole (204) are embedded with each other.

3. The heating plate having a convenient replacement structure according to claim 2, characterized in that: The upper part of the butt joint column (301e) is fixedly connected with a connecting frame (301d), the upper part of the connecting frame (301d) is fixedly connected with a handheld column (301a), and the lower end of the inside composition of the hand plug (302) is provided with a hand plug ring (302b) for handheld insertion.

4. The heating plate having a convenient replacement structure according to claim 3, characterized in that: The hand plug ring (302b) is made of rubber material and the inner side is provided with anti-skid lines (302c), the upper part of the plate body (101) and the left and right sides of the dismounting plate (203) are fixedly connected with a group of connecting plates (201), and the upper surface of the connecting plate (201) is vertically penetrated to form a connecting screw hole (202).

5. The heating plate having a convenient replacement structure according to claim 4, wherein: The rear end of the inner side of the dismounting plate (203) is provided with an inner groove (205), the inner side of the inner groove (205) is movably provided with a moving plate (206), the front side of the moving plate (206) is fixedly connected with three groups of fixed columns (207) which are linearly and equally distributed, and the rear middle position of the moving plate (206) is fixedly connected with a stretching column (208).

6. The heating plate having a convenient replacement structure according to claim 5, wherein: The rear end of the outer side of the stretching column (208) is provided with a fixed spring (209), and the fixed column (207) is embedded with the fixed hole (301f) under the action of the elastic force of the fixed spring (209).

7. The heating plate having a convenient replacement structure according to claim 3, wherein: The left and right ends of the outer side of the handheld column (301a) are fixedly connected with a group of mounting ring plates (301b), and the upper end of the inside composition of the hand plug (302) is provided with a mounting ring (302a). The mounting ring (302a) and the mounting ring plate (301b) are provided with mounting threaded holes (301c) on the side surface near the center end of the handheld assembly (300), the mounting ring (302a) is nested to the outside of the handheld column (301a) and is connected and fixed by screwing into the inside of the mounting threaded hole (301c).

Images