CN210304410U - Curing oven is used in production of inside and outside plastic-coated steel pipe - Google Patents

Abstract

The utility model discloses an inside and outside plastic-coated steel pipe production is with curing oven relates to plastic-coated steel pipe processing field, receive the trouble problem of pipe to current curing oven, the scheme is as follows now put forward, it includes the device shell, device shell top fixed mounting has the motor, first pulley, second pulley and two mounting panels, motor and two mounting panels all are located between first pulley and the second pulley, all rotate through the bearing between two mounting panels and install first rolling axle, motor output shaft has second rolling axle, the epaxial fixed cover of first rolling is equipped with first rolling wheel, the epaxial fixed cover of second rolling is equipped with second rolling wheel, the device shell is close to first pulley one end and has seted up the discharge gate, and the discharge gate goes out and is provided with the closing plate, the utility model discloses be convenient for collect, and easy operation is convenient, the practicality is good, and degree of automation is high.

Description

Curing oven is used in production of inside and outside plastic-coated steel pipe

Technical Field

The utility model relates to a plastic-coated steel pipe production field especially relates to an inside and outside plastic-coated steel pipe production is with curing oven.

Background

The plastic-coated steel pipe, also known as plastic-coated pipe, steel-plastic composite pipe and plastic-coated composite steel pipe, is a steel-plastic composite steel pipe which uses steel pipe as base body and adopts the processes of spraying, rolling, soaking and absorbing to weld a plastic anticorrosive layer on the inner surface of the steel pipe (bottom pipe) or weld a plastic anticorrosive layer on the inner and outer surfaces of the steel pipe. The existing curing oven for producing the inner and outer plastic-coated steel pipes is troublesome to collect the processed plastic-coated steel pipes, the plastic-coated steel pipes are dispersed at the bottom of a shell of the device, and workers need to spend time to collect the plastic-coated steel pipes, so that the curing oven for producing the inner and outer plastic-coated steel pipes is provided.

Disclosure of Invention

The utility model provides an inside and outside plastic-coated steel pipe production is with curing oven has solved the trouble problem of tub of current curing oven receipts.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a curing oven for producing an inner and outer plastic-coated steel pipe comprises an apparatus shell, wherein a motor, a first pulley, a second pulley and two mounting plates are fixedly mounted at the top end of the apparatus shell, the motor and the two mounting plates are positioned between the first pulley and the second pulley, a first winding shaft is rotatably mounted between the two mounting plates through a bearing, a second winding shaft is connected with an output shaft of the motor, a first winding wheel is fixedly sleeved on the first winding shaft, a second winding wheel is fixedly sleeved on the second winding shaft, a discharge port is formed in one end, close to the first pulley, of the apparatus shell, a sealing plate is arranged at the discharge port, the sealing plate is in sliding connection with the outer end face of the apparatus shell in the vertical direction, a first steel wire is fixedly mounted at the top end of the sealing plate, and the other end of the first steel wire is fixedly connected with the second winding wheel through the first pulley, the device shell is characterized in that an electric heating plate is installed at the bottom end inside the device shell, the front end and the rear end of the electric heating plate are attached to the inner wall of the device shell, a second steel wire is fixedly installed at the top end of the electric heating plate, the top end of the second steel wire is fixedly connected with a first winding wheel through a second pulley, a plurality of heating wires are arranged inside the electric heating plate, and a plurality of air vents are formed in the top end of the electric heating plate.

Preferably, the first winding shaft is fixedly sleeved with a driven gear, the second winding shaft is fixedly sleeved with a main gear, and the main gear is meshed with the driven gear.

Preferably, the top end of the device shell is provided with a through hole, the second steel wire penetrates through the device shell through the through hole, and the second steel wire is connected with the inner wall of the through hole in a sliding mode.

Preferably, the bottom in the shell of the device is provided with a strip-shaped chute, the bottom of the left end of the electric heating plate is provided with a sliding block through a spring hinge, and the sliding block is connected with the inner wall of the strip-shaped chute in a sliding manner.

Preferably, the first pulley and the second pulley are the same size.

The utility model discloses in, through first pulley, first steel wire, closing plate, master gear, from the setting of gear, first rolling axle, first rolling wheel, second rolling axle, device shell and bar spout etc. can be convenient for the work to collect the plastic-coated steel pipe that the solidification is good, avoid plastic-coated steel pipe dispersion in device shell bottom, collect the plastic-coated steel pipe for the staff and brought the trouble.

The utility model discloses be convenient for collect, and easy operation is convenient, and the practicality is good, and degree of automation is high.

Drawings

FIG. 1 is a schematic structural view of a curing oven for producing internally and externally plastic-coated steel pipes according to the present invention.

Fig. 2 is a top view of a local structure in a curing furnace for producing an inner and outer plastic-coated steel pipe.

FIG. 3 is a side view of a local structure in a curing furnace for producing inner and outer plastic-coated steel pipes.

Reference numbers in the figures: the device comprises a first pulley 1, a first steel wire 2, a sealing plate 3, a discharge hole 4, an electric heating plate 5, a second steel wire 6, a second pulley 7, a mounting plate 8, a motor 9, a sliding block 10, a main gear 11, a secondary gear 12, a first winding shaft 13, a first winding wheel 14, a second winding wheel 15, a second winding shaft 16, a device shell 17 and a strip-shaped chute 18.

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.

Referring to fig. 1-3, a curing oven for producing an inner and outer plastic-coated steel tube comprises an apparatus housing 17, a motor 9, a first pulley 1, a second pulley 7 and two mounting plates 8 are fixedly mounted at the top end of the apparatus housing 17, the motor 9 and the two mounting plates 8 are both positioned between the first pulley 1 and the second pulley 7, a first winding shaft 13 is rotatably mounted between the two mounting plates 8 through a bearing, an output shaft of the motor 9 is connected with a second winding shaft 16, a first winding wheel 14 is fixedly sleeved on the first winding shaft 13, a second winding wheel 15 is fixedly sleeved on the second winding shaft 16, a discharge port 4 is formed at one end of the apparatus housing 17 close to the first pulley 1, a sealing plate 3 is arranged at the discharge port 4, the sealing plate 3 is in sliding connection with the outer end face of the apparatus housing 17 in the vertical direction, a first steel wire 2 is fixedly mounted at the top end of the sealing plate 3, and the other end of the first steel wire 2 is fixedly connected with the, install electric plate 5 in the inside bottom of device shell 17, both ends all laminate mutually with device shell 17 inner wall around electric plate 5, and 5 top fixed mounting of electric plate have second steel wire 6, 6 tops of second steel wire pass through second pulley 7 and with first wind-up wheel 14 fixed connection, the inside many heating wires that are provided with of electric plate 5, and a plurality of air vents have been seted up on 5 tops of electric plate.

The fixed cover is equipped with from gear 12 on the first rolling axle 13, the fixed cover is equipped with master gear 11 on the second rolling axle 16, and master gear 11 with from gear 12 gear engagement, the through-hole has been seted up on device shell 17 top, and second steel wire 6 runs through in device shell 17 through the through-hole, and second steel wire 6 and through-hole inner wall sliding connection, bar spout 18 has been seted up to the inside bottom of device shell 17, 5 left end bottoms of electric plate position install slider 10 through the spring hinge, and slider 10 and bar spout 18 inner wall sliding connection, first pulley 1 is the same with 7 specifications of second pulley.

Example (b): the electric heating wire and the motor 9 are powered by commercial power, the electric heating wire can convert electric energy into heat energy and transmit the heat energy to the plastic-coated steel pipe through the vent hole, the plastic-coated steel pipe is heated and cured, after the curing is finished, the plastic-coated steel pipe needs to be led out of the device shell 17, at the moment, a worker starts the motor 9, the motor 9 drives the second winding shaft 16 to rotate, the rotating second winding shaft 16 drives the second winding wheel 15 to rotate, the first winding shaft 13 is driven to rotate through the main gear 11 and the secondary gear 12, the first winding wheel 14 is driven to rotate, the rotating second winding wheel 15 winds the first steel wire 2 and further drives the sealing plate 3 to move upwards, the rotating first winding wheel 14 winds the second steel wire 6 and further drives the right end of the electric heating plate 5 to ascend, at the left end of the electric heating plate 5 slides in the strip-shaped chute 18 through the slider 10, and the plastic-coated steel pipe can roll leftwards along the electric heating, thereby being convenient for collecting the plastic-coated steel pipe. Through first pulley 1, first steel wire 2, closing plate 3, main gear 11, from gear 12, first rolling axle 13, first rolling wheel 14, second rolling wheel 15, second rolling axle 16, device shell 17 and the setting such as bar spout 18, the work of can being convenient for is collected the plastic-coated steel pipe that the solidification is good, avoids plastic-coated steel pipe dispersion in device shell 17 bottom, collects the plastic-coated steel pipe for the staff and has brought the trouble. The utility model discloses be convenient for collect, and easy operation is convenient, and the practicality is good, and degree of automation is high.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides an inside and outside plastic-coated steel pipe production is with curing oven, includes device shell (17), its characterized in that, device shell (17) top fixed mounting has motor (9), first pulley (1), second pulley (7) and two mounting panels (8), motor (9) and two mounting panels (8) all are located between first pulley (1) and second pulley (7), two all install first rolling axle (13) through the bearing rotation between mounting panel (8), motor (9) output shaft has second rolling axle (16), fixed cover is equipped with first rolling wheel (14) on first rolling axle (13), fixed cover is equipped with second rolling wheel (15) on second rolling axle (16), device shell (17) are close to first pulley (1) one end and have been seted up discharge gate (4), and discharge gate (4) play is provided with closing plate (3), and sealing plate (3) and device shell (17) outer terminal surface are sliding connection in vertical direction, sealing plate (3) top fixed mounting has first steel wire (2), and first steel wire (2) other end through first pulley (1) and with second rolling wheel (15) fixed connection, device shell (17) inside bottom installs electric plate (5), both ends all laminate mutually with device shell (17) inner wall around electric plate (5), and electric plate (5) top fixed mounting has second steel wire (6), second steel wire (6) top pass through second pulley (7) and with first rolling wheel (14) fixed connection, the inside many heating wires that are provided with of electric plate (5), and a plurality of air vents have been seted up on electric plate (5) top.

2. The curing oven for producing the internally and externally plastic-coated steel tube as claimed in claim 1, wherein the first winding shaft (13) is fixedly sleeved with a driven gear (12), the second winding shaft (16) is fixedly sleeved with a main gear (11), and the main gear (11) is in gear engagement with the driven gear (12).

3. The curing oven for producing the internally and externally plastic-coated steel tube as claimed in claim 1, wherein the top end of the device housing (17) is provided with a through hole, the second steel wire (6) penetrates through the device housing (17) through the through hole, and the second steel wire (6) is connected with the inner wall of the through hole in a sliding manner.

4. The curing oven for producing the internally and externally plastic-coated steel tube as claimed in claim 1, wherein a strip-shaped chute (18) is formed at the bottom end of the inside of the device housing (17), a sliding block (10) is mounted at the bottom position of the left end of the electric heating plate (5) through a spring hinge, and the sliding block (10) is connected with the inner wall of the strip-shaped chute (18) in a sliding manner.

5. The curing oven for producing the internally and externally plastic-coated steel tube as claimed in claim 1, wherein the first pulley (1) and the second pulley (7) have the same specification.

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