CN220428159U - Fixing device for electric heating processing of polyethylene pipeline - Google Patents

Abstract

The utility model belongs to the field of fixing equipment, in particular to a fixing device for electric heating processing of a polyethylene pipeline, which aims at the problems that the existing fixing device can collect waste scraps through a collecting frame, but the collecting frame is arranged on a fixing plate, when the waste scraps in the collecting frame need to be poured out, the collecting frame cannot be detached, the waste scraps in the collecting frame cannot be conveniently poured out, and the problem is solved.

Description

Fixing device for electric heating processing of polyethylene pipeline

Technical Field

The utility model relates to the technical field of fixing equipment, in particular to a fixing device for electric heating processing of a polyethylene pipeline.

Background

Polyethylene pipelines have a wide range of applications, ranging from small section yellow pipes for natural gas to thick wall black pipes for industrial and urban pipelines, large diameter hollow wall pipes have grown rapidly as substitutes for rainwater drainage pipes and other sewer lines made of concrete, have excellent resistance to most household and industrial chemicals, and require the use of fixing devices for fixing during processing.

Through retrieving, the patent with the bulletin number of CN211306073U discloses a fixing device for polyethylene pipeline processing, which comprises a base plate, the equal fixedly connected with spring damper in both sides of bottom plate bottom, the equal fixedly connected with landing leg in front and back both sides of bottom plate top both sides, the equal fixedly connected with fixed plate in top of front side landing leg and rear side landing leg, the back fixedly connected with box of rear side fixed plate, the left side fixedly connected with motor of box inner chamber, the output shaft fixedly connected with threaded rod of motor, the right side of threaded rod passes through bearing swing joint with the right side of box inner chamber. The utility model has the advantages of convenient to use, current fixing device in polyethylene pipeline processing has been solved and the polyethylene pipeline of different length and diameter can not be processed, when processing the polyethylene pipeline, can not collect the sweeps that produce, pollutes operational environment, takes place the vibration easily, influences the problem of polyethylene pipeline machining precision.

The following problems exist in the technical scheme:

although the scraps can be collected through the collecting frame, the collecting frame is arranged on the fixing plate, when the scraps in the collecting frame need to be poured out, the scraps cannot be detached, and the scraps in the collecting frame cannot be poured out conveniently, so that the waste scraps are inconvenient;

in order to solve the problems, the utility model provides a fixing device for electric heating processing of a polyethylene pipeline.

Disclosure of Invention

The utility model provides a fixing device for electric heating processing of a polyethylene pipeline, which solves the defects that in the prior art, although scraps can be collected through a collecting frame, the collecting frame is arranged on a fixing plate, when scraps in the collecting frame need to be poured out, the scrap cannot be detached, and the scraps in the collecting frame cannot be poured out conveniently.

The utility model provides the following technical scheme:

the utility model provides a fixing device for polyethylene pipeline electrical heating processing, includes the base, the top one side fixedly connected with riser of base, one side sliding connection of riser has two link, and the top inner wall of two link is all fixedly connected with electric telescopic handle, electric telescopic handle's telescopic section fixedly connected with lifter plate, the bottom of lifter plate is through the bolt fastening first arc, the bottom inner wall of link is through the bolt fastening second arc, the top fixedly connected with two fixed plates of base;

the moving mechanism is arranged on one side of the vertical plate and used for moving the two connecting frames;

the dust collection mechanism is arranged on the base and used for collecting scraps generated in the processing of the polyethylene pipeline.

In a possible design, moving mechanism is including motor, two-way lead screw and two movable blocks, the recess has been seted up to one side of riser, the bottom of motor and the bottom inner wall fixed connection of recess, the one end of two-way lead screw and the output fixed connection of motor, the other end of two-way lead screw rotates with one side inner wall of recess to be connected, and one side of two movable blocks all has embedded screw-nut, and two screw-nut all with two-way lead screw threaded connection, long mouth has been seted up to one side of riser, and long mouth is all run through to one end of two movable blocks, one side of two movable blocks respectively with one side fixed connection of two link.

In a possible design, dust absorption mechanism is including fan, first concave board, second concave board, intercommunication case and filter screen, the bottom of fan and the top fixed connection of base, the bottom of first concave board and the top fixed connection of two fixed plates, the bottom inner wall fixedly connected with of first concave board is used for supporting two backup pads of second concave board, the second concave board is placed in first concave board and is located the top of two backup pads, the top both sides fixedly connected with handle of second concave board, the bottom of intercommunication case and the bottom inner wall fixed connection of first concave board, the delivery outlet fixedly connected with connecting pipe of fan, the one end of connecting pipe runs through the bottom of first concave board and with the bottom fixed connection of intercommunication case, a plurality of ventilation holes have been seted up at the top of intercommunication case, the dust absorption mouth has been seted up to the bottom of second concave board, the filter screen passes through the bolt fastening on the second concave board, the filter screen covers the dust absorption mouth.

In one possible design, a protective plate for protecting the motor is fixed on one side of the vertical plate through bolts.

In one possible design, a chute is provided on one side of the riser, a slider is fixedly connected to one side of each of the two connecting frames, and one side of the slider is slidably connected to the inner wall of the chute.

In one possible design, the filter is made of HEPA filter.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.

According to the utility model, the rotation of the output end of the motor drives the rotation of the bidirectional screw rod, the rotation of the bidirectional screw rod drives the movement of the two moving blocks, and the movement of the two moving blocks drives the movement of the two connecting frames, so that the two connecting frames can be moved;

in the utility model, the fan is started to generate suction, and scraps generated during processing are sucked into the second concave plate and are filtered and intercepted by the filter screen, so that the scraps are reserved in the second concave plate, filtered air flow is conveyed into the fan through the communication box and the connecting pipe and is discharged through the discharging port of the fan, and the second concave plate is placed in the first concave plate and can be directly taken up to pour out the scraps, thereby collecting the scraps, reducing pollution to workshops and facilitating the pouring out of the scraps;

according to the utility model, the motor can be protected through the protection plate due to the arrangement of the protection plate, so that the motor is prevented from being knocked;

the utility model has reasonable structure, can move the two connecting frames through the moving mechanism, can collect the waste scraps through the dust collection mechanism, reduces the pollution to workshops and is convenient for pouring the waste scraps.

Drawings

Fig. 1 is a schematic front view of a fixing device for electrical heating processing of polyethylene pipes according to an embodiment of the present utility model;

FIG. 2 is a schematic side view of a fixing device for electrical heating of polyethylene pipes according to an embodiment of the present utility model;

fig. 3 is a schematic view of a structure of a fixing device for electrical heating processing of a polyethylene pipe in a state without a protection plate according to an embodiment of the present utility model;

fig. 4 is a schematic view of the internal structure of a first concave plate of a fixing device for electrical heating processing of polyethylene pipes according to an embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a separation state of a second concave plate and a first concave plate of a fixing device for electric heating processing of a polyethylene pipeline according to an embodiment of the present utility model.

Reference numerals:

1. a base; 2. a riser; 3. a connecting frame; 4. a lifting plate; 5. a first arcuate plate; 6. a second arcuate plate; 7. a fixing plate; 8. a first concave plate; 9. a second concave plate; 10. an electric telescopic rod; 11. a protection plate; 12. a motor; 13. a moving block; 14. a two-way screw rod; 15. a blower; 16. a connecting pipe; 17. a communication box; 18. a support plate; 19. a filter screen; 20. and a sliding groove.

Detailed Description

Embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled" and "mounted" should be interpreted broadly, and for example, "coupled" may or may not be detachably coupled; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to orientation terms, such as "inner", "outer", "top", "bottom", etc., in the embodiments of the present utility model are merely to refer to the orientation of the drawings and, therefore, the use of orientation terms is intended to better and more clearly illustrate and understand the embodiments of the present utility model, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the embodiments of the present utility model.

In embodiments of the present utility model, the terms "first," "second," and the like 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 defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the embodiment of the present utility model, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.

Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the utility model. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.

Example 1

Referring to fig. 1-5, a fixing device for electric heating processing of a polyethylene pipeline comprises a base 1, wherein a vertical plate 2 is fixedly connected to one side of the top of the base 1, two connecting frames 3 are slidably connected to one side of the vertical plate 2, electric telescopic rods 10 are fixedly connected to the inner walls of the tops of the two connecting frames 3, lifting plates 4 are fixedly connected to telescopic parts of the electric telescopic rods 10, a first arc-shaped plate 5 is fixedly arranged at the bottom of the lifting plates 4 through bolts, a second arc-shaped plate 6 is fixedly arranged at the inner walls of the bottoms of the connecting frames 3 through bolts, and two fixing plates 7 are fixedly connected to the top of the base 1;

the moving mechanism is arranged on one side of the vertical plate 2 and is used for moving the two connecting frames 3;

the dust collection mechanism is arranged on the base 1 and used for collecting scraps generated in the processing of the polyethylene pipeline.

Above-mentioned technical scheme can remove two link 3 through moving mechanism, can collect the sweeps through dust extraction, reduces the pollution to the workshop, and is convenient for pour the sweeps.

Referring to fig. 1-4, the moving mechanism comprises a motor 12, a bidirectional screw rod 14 and two moving blocks 13, wherein one side of the vertical plate 2 is provided with a groove, the bottom of the motor 12 is fixedly connected with the inner wall of the bottom of the groove, one end of the bidirectional screw rod 14 is fixedly connected with the output end of the motor 12, the other end of the bidirectional screw rod 14 is rotatably connected with the inner wall of one side of the groove, screw nuts are embedded in one sides of the two moving blocks 13, the two screw nuts are in threaded connection with the bidirectional screw rod 14, one side of the vertical plate 2 is provided with a long opening, one ends of the two moving blocks 13 penetrate through the long opening, and one sides of the two moving blocks 13 are respectively fixedly connected with one sides of the two connecting frames 3.

According to the technical scheme, the rotation of the output end of the motor 12 drives the bidirectional screw rod 14 to rotate, the rotation of the bidirectional screw rod 14 drives the movement of the two moving blocks 13, and the movement of the two moving blocks 13 drives the movement of the two connecting frames 3, so that the two connecting frames 3 can be moved.

Referring to fig. 1, fig. 4 and fig. 5, dust collection mechanism is including fan 15, first concave plate 8, second concave plate 9, intercommunication case 17 and filter screen 19, the bottom of fan 15 and the top fixed connection of base 1, the bottom of first concave plate 8 and the top fixed connection of two fixed plates 7, the bottom inner wall fixedly connected with of first concave plate 8 is used for supporting two backup pads 18 of second concave plate 9, second concave plate 9 is placed in first concave plate 8 and is located the top of two backup pads 18, the top both sides fixedly connected with handle of second concave plate 9, the bottom of intercommunication case 17 and the bottom inner wall fixed connection of first concave plate 8, the delivery outlet fixedly connected with connecting pipe 16 of fan 15, a plurality of ventilation holes have been seted up at the bottom of connecting pipe 16 run through the bottom of first concave plate 8 and with the bottom fixed connection of intercommunication case 17, dust absorption mouth has been seted up at the top of intercommunication case 17, the bottom of second concave plate 9 is fixed on second concave plate 9 through the bolt, filter screen 19 covers dust absorption mouth.

Above-mentioned technical scheme fan 15's start-up produces suction, and the sweeps that produces during processing can inhale in the second concave plate 9, filters the interception through filter screen 19, makes the sweeps remain in the second concave plate 9, and the air current after the filtration is carried to fan 15 in through intercommunication case 17, connecting pipe 16, and the mouth of getting rid of through fan 15 gets rid of, because second concave plate 9 is placed in first concave plate 8, can directly take up and pour out the sweeps to can collect the sweeps, reduce the pollution to the workshop, and be convenient for pour out the sweeps.

The fixing device can be used for fixing the polyethylene pipeline during processing and can also be used for being applicable to other fields.

Example 2

On the basis of the first embodiment, the second embodiment further includes:

referring to fig. 2, a shielding plate 11 for shielding the motor 12 is fixed to one side of the riser 2 by bolts.

The motor 12 can be protected through the protection plate 11 to prevent collision.

Referring to fig. 4, a chute 20 is formed on one side of the riser 2, and sliders are fixedly connected to one sides of the two connecting frames 3, and one side of each slider is slidably connected with the inner wall of the chute 20.

According to the technical scheme, friction force can be reduced when the connecting frame 3 moves through the sliding groove 20 and the sliding block, and the movement is smoother.

Referring to fig. 5, the filter 19 is a HEPA filter.

Above-mentioned technical scheme filter screen 19's material is the HEPA filter screen, and this material can effectually filter the sweeps, and the filter effect is good.

However, as well known to those skilled in the art, the working principles and wiring methods of the motor 12 and the fan 15 are common, and all of them are conventional means or common general knowledge, and will not be described herein in detail, and any choice may be made by those skilled in the art according to their needs or convenience.

The working principle and the using flow of the technical scheme are as follows: when in use, the distance between the two connecting frames 3 is regulated according to the polyethylene pipeline, the motor 12 is started, the rotation of the output end of the motor 12 drives the bidirectional screw rod 14 to rotate, the rotation of the bidirectional screw rod 14 drives the two moving blocks 13 to move, the movement of the two moving blocks 13 drives the two connecting frames 3 to move, the polyethylene pipeline is placed on the second arc-shaped plate 6 after the distance between the two connecting frames 3 is regulated to a proper distance, the electric telescopic rod 10 is started, the longitudinal movement of the first arc-shaped plate 5 is driven by the expansion and contraction of the electric telescopic rod 10, the first arc-shaped plate 5 can be used for fixing the polyethylene pipeline by pressing down, the fan 15 is started when the polyethylene pipeline is processed, the fan 15 is started to generate suction, waste scraps generated during processing are sucked into the second concave-shaped plate 9 and are filtered and intercepted by the filter screen 19, the waste scraps are kept in the second concave plate 9, the filtered air flow is conveyed into the fan 15 through the communication box 17 and the connecting pipe 16, and is discharged through the discharging opening of the fan 15, as the second concave plate 9 is arranged in the first concave plate 8, the waste scraps can be directly taken up and discharged, so that the waste scraps can be collected, the pollution to workshops is reduced, and the waste scraps are conveniently discharged, wherein the size of the second concave plate 9 is the same as the inner diameter of the first concave plate 8, the filter screen 19 is made of a HEPA filter screen, the material can effectively filter the waste scraps, an activated carbon filter screen can also be selected, the smell generated during processing can be filtered through the activated carbon filter screen, the proper filter screen 19 can be selected according to the actual processing steps, the working principle of the motor 12 and the fan 15 is the same as the working principle of the authority number CN211306073U, and are therefore not described in detail herein.

The present utility model is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present utility model, and the changes or substitutions are intended to be covered by the scope of the present utility model; embodiments of the utility model and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims (6)

1. A fixing device for electrical heating processing of polyethylene pipes, comprising:

the base (1), top one side fixedly connected with riser (2) of base (1), one side sliding connection of riser (2) has two link (3), and the equal fixedly connected with electric telescopic handle (10) of top inner wall of two link (3), the expansion portion fixedly connected with lifter plate (4) of electric telescopic handle (10), the bottom of lifter plate (4) is through bolt fastening has first arc (5), the bottom inner wall of link (3) is through bolt fastening has second arc (6), the top fixedly connected with two fixed plates (7) of base (1);

the moving mechanism is arranged on one side of the vertical plate (2) and used for moving the two connecting frames (3);

the dust collection mechanism is arranged on the base (1) and used for collecting scraps generated in the processing of the polyethylene pipeline.

2. The fixing device for electric heating processing of a polyethylene pipeline according to claim 1, wherein the moving mechanism comprises a motor (12), a bidirectional screw rod (14) and two moving blocks (13), a groove is formed in one side of the vertical plate (2), the bottom of the motor (12) is fixedly connected with the bottom inner wall of the groove, one end of the bidirectional screw rod (14) is fixedly connected with the output end of the motor (12), the other end of the bidirectional screw rod (14) is rotatably connected with the inner wall of one side of the groove, screw nuts are embedded in one side of the two moving blocks (13), the two screw nuts are in threaded connection with the bidirectional screw rod (14), a long opening is formed in one side of the vertical plate (2), one end of the two moving blocks (13) penetrates through the long opening, and one side of the two moving blocks (13) is fixedly connected with one side of the two connecting frames (3) respectively.

3. The fixing device for electrical heating processing of polyethylene pipelines according to claim 1, wherein the dust collection mechanism comprises a fan (15), a first concave plate (8), a second concave plate (9), a communicating box (17) and a filter screen (19), the bottom of the fan (15) is fixedly connected with the top of the base (1), the bottom of the first concave plate (8) is fixedly connected with the tops of the two fixing plates (7), two supporting plates (18) for supporting the second concave plate (9) are fixedly connected to the inner wall of the bottom of the first concave plate (8), the second concave plate (9) is placed in the first concave plate (8) and is located above the two supporting plates (18), handles are fixedly connected to the two sides of the top of the second concave plate (9), the bottom of the communicating box (17) is fixedly connected with the inner wall of the bottom of the first concave plate (8), an output port of the fan (15) is fixedly connected with a connecting pipe (16), one end of the connecting pipe (16) penetrates through the bottom of the first concave plate (8) and is fixedly connected with the bottom of the second concave plate (17) through the bottom of the second concave plate (17), a plurality of vent holes (19) are formed in the bottom of the second concave plate (9), the filter screen (19) covers the dust collection opening.

4. A fixing device for electrical heating processing of polyethylene pipes according to claim 2, characterized in that a protection plate (11) for protecting the motor (12) is fixed on one side of the riser (2) by bolts.

5. The fixing device for electrical heating processing of polyethylene pipelines according to claim 1, wherein a chute (20) is formed on one side of the vertical plate (2), sliding blocks are fixedly connected to one sides of the two connecting frames (3), and one side of each sliding block is in sliding connection with the inner wall of the chute (20).

6. A fixing device for electrical heating processing of polyethylene pipes according to claim 3, characterized in that the material of the filter screen (19) is HEPA filter screen.