CN217734933U

CN217734933U - Heating device for asphalt concrete construction

Info

Publication number: CN217734933U
Application number: CN202221418008.6U
Authority: CN
Inventors: 龙艳; 何绪林; 周锐
Original assignee: Jianshi Jielong Industry And Trade Co ltd
Current assignee: Jianshi Jielong Industry And Trade Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-11-04
Anticipated expiration: 2032-06-08

Abstract

The utility model discloses a heating device for asphalt concrete construction, which comprises a heating cylinder, wherein inner supporting seats are fixedly arranged on both sides of the inner wall surface of the heating cylinder, one end of a traction sliding seat is movably connected with a material guide frame, and a plurality of groups of heating guide pipes are fixedly arranged on the top end of the material guide frame; the utility model discloses all set up the inner support seat in the internal face both sides of heating cylinder, one side of inner support seat is provided with the guide frame of activity, after the concrete enters into the inside of heating cylinder, carry out the guide through the guide frame, the in-process of guide, the concrete of flowing through the guide frame is heated through heating tube, go back accessible temperature controller monitoring temperature simultaneously, the inside of inner support seat drives through the traction lever and pulls the slide and slide, when pulling the slide and slide, can pull guide frame one end and remove, and then change the inclination of guide frame, adjust concrete flow rate, and then control heating time.

Description

Heating device for asphalt concrete construction

Technical Field

The utility model relates to a heating device, in particular to heating device is used in asphalt concrete construction belongs to concrete construction technical field.

Background

The construction is the production activity in the construction implementation stage of engineering, is the construction process of various buildings, can also be said to be the process of changing various lines on the design drawing into a real object in a designated place, and comprises the steps of foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, the place of construction operation is called as a construction site or construction site, also called as a construction site, and concrete construction, and the steps of manufacturing and binding reinforcing steel bars, placing and fixing templates, mixing, transporting, pouring, maintaining and the like by using raw materials meeting the quality requirements according to the specified proportion according to the requirements of the design drawing, and simultaneously carrying out whole-process quality control and inspection on each link.

And asphalt concrete is common construction material in the construction, when carrying out the construction, in order to prevent that the temperature from crossing excessively and causing the construction back, the inside fracture of concrete, need heat the concrete in advance, and current heating device carries out the direct heating through the heating bucket, need pour into the heating bucket with the concrete inside, then at the pouring, can not carry out the continuous heating, and it is loaded down with trivial details to heat, and efficiency is lower, can not satisfy the production requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heating device is used in asphalt concrete construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a heating device is used in asphalt concrete construction, includes heating cylinder, internal support seat, guide frame and heating cylinder pipe, the both sides of heating cylinder internal face are all fixed and are provided with the internal support seat, cavity and lower chamber have been seted up respectively to the top and the bottom of internal support seat, the inside of going up the cavity and the equal slidable mounting in inside of lower chamber have and pull the slide, the one end swing joint who pulls the slide has the guide frame, the fixed multiunit heating pipe that is provided with in top of guide frame, and the multiunit heating pipe evenly sets up, the fixed temperature controller that is provided with in one end of guide frame, the fixed feeder hopper that is provided with in top one side of heating cylinder.

As an optimal technical scheme of the utility model, the one end fixedly connected with mount pad of guide frame, the mounting groove has been seted up to the inside of mount pad.

As an optimal technical scheme of the utility model, the one end swing joint who pulls the slide has the swing seat, just the one end fixed mounting of swing seat is inside the mounting groove.

As an optimal technical scheme of the utility model, the inside of going up the cavity and the equal activity in inside of cavity down are provided with the traction lever, just the traction lever cup joints with the activity of drawing the slide.

As a preferred technical scheme of the utility model, the motor chamber has all been seted up at the both ends of inner support seat, the inside fixed mounting in motor chamber has traction motor, just traction motor's output and the one end fixed connection of traction lever.

As a preferred technical scheme of the utility model, middle part one side fixedly connected with side support of inner support seat, there are two bracing pieces, and two in the inside of side support through pivot movable mounting the bracing piece respectively with the one end swing joint of two guide frame.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model relates to a heating device is used in asphalt concrete construction, the utility model discloses internal support seat all sets up in the internal face both sides of cartridge heater, one side of internal support seat is provided with the guide frame of activity, and the top of guide frame is provided with multiunit heating pipe, after the concrete enters into the cartridge heater inside, carry out the guide through the guide frame, the in-process of guide, the concrete that flows through the guide frame is heated through heating pipe, still can pass through temperature controller monitoring temperature simultaneously, the inside of internal support seat drives through the traction lever and pulls the slide and slide, when pulling the slide and slide, can pull guide frame one end and remove, and then change the inclination of guide frame, adjust concrete flow velocity, and then control heat time, the invention simple structure, can realize the continuous heating of concrete through multiunit guide frame.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the internal support base of the present invention;

fig. 3 is an enlarged schematic structural view of the mounting base of the present invention.

In the figure: 1. a heating cylinder; 2. an inner support seat; 3. a feed hopper; 4. a lower chamber; 5. an upper chamber; 6. a draw bar; 7. a traction sliding seat; 8. a traction motor; 9. a material guide frame; 10. a heating cylinder; 11. an air inlet port; 12. a temperature controller; 13. a side support; 14. a support bar; 15. a mounting seat; 16. and (6) swinging the seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-3, the utility model provides a technical solution of a heating device for asphalt concrete construction: the utility model provides a heating device is used in asphalt concrete construction, including cartridge heater 1, inner support seat 2, guide frame 9 and heating pipe 10, the both sides of 1 internal face of cartridge heater are all fixed and are provided with inner support seat 2, upper chamber 5 and lower chamber 4 have been seted up respectively to the top and the bottom of inner support seat 2, the equal slidable mounting in the inside of upper chamber 5 and the inside of lower chamber 4 has and pulls slide 7, the one end swing joint who pulls slide 7 has guide frame 9, the fixed multiunit heating pipe 10 that is provided with in top of guide frame 9, and multiunit heating pipe 10 evenly sets up, the fixed temperature controller 12 that is provided with of one end of guide frame 9, the fixed feeder hopper 3 that is provided with in top one side of cartridge heater 1.

The one end fixedly connected with mount pad 15 of guide frame 9, the mounting groove has been seted up to the inside of mount pad 15, and the one end swing joint that pulls slide 7 has pendulum seat 16, and the one end fixed mounting of pendulum seat 16 is inside the mounting groove.

The traction rods 6 are movably arranged in the upper cavity 5 and the lower cavity 4 respectively, the traction rods 6 are movably sleeved with the traction sliding seat 7, motor cavities are formed in two ends of the inner support seat 2, the traction motor 8 is fixedly arranged in each motor cavity, and the output end of the traction motor 8 is fixedly connected with one end of each traction rod 6.

According to fig. 1 and 2, specifically, a side support 13 is fixedly connected to one side of the middle portion of the inner support base 2, two support rods 14 are movably mounted inside the side support 13 through a rotating shaft, and the two support rods 14 are respectively movably connected with one ends of the two material guiding frames 9.

When in specific use, the utility model relates to a heating device is used in asphalt concrete construction, the utility model discloses internal support seat 2 all sets up in the internal face both sides of heating cylinder 1, one side of internal support seat 2 is provided with movable guide frame 9, and the top of guide frame 9 is provided with multiunit heating pipe 10, after the concrete enters into heating cylinder 1 inside, carry out the guide through guide frame 9, in the in-process of guide, the concrete that flows through guide frame 9 is heated through heating pipe 10, can also monitor the concrete temperature of each stage simultaneously through temperature controller 12, the inside of internal support seat 2 drives through traction slide 6 and draws slide 7 to slide, when drawing slide 7 and sliding, can draw guide frame 9 and move to one end, and then change the inclination of guide frame 9, adjust the concrete flow rate, and then control heating time, the continuous heating of concrete can be realized through multiunit guide frame 9 to the simple structure of the invention.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 heating device is used in asphalt concrete construction, includes cartridge heater (1), interior support seat (2), guide frame (9) and heating pipe (10), its characterized in that, the both sides of cartridge heater (1) internal face are all fixed and are provided with interior support seat (2), cavity (5) and cavity (4) down have been seted up respectively to the top and the bottom of interior support seat (2), the inside of going up cavity (5) and the inside of cavity (4) are all slidable mounting and are drawn slide (7), the one end swing joint that draws slide (7) has guide frame (9), the fixed multiunit heating pipe (10) that are provided with in top of guide frame (9), and multiunit heating pipe (10) evenly set up, the one end of heating pipe (10) is provided with inlet port (11), the fixed temperature controller (12) that are provided with in one end of guide frame (9), fixed feeder hopper (3) that are provided with in top one side of cartridge heater (1).

2. The heating apparatus for asphalt concrete construction according to claim 1, wherein: one end fixedly connected with mount pad (15) of guide frame (9), the mounting groove has been seted up to the inside of mount pad (15).

3. The heating apparatus for asphalt concrete construction according to claim 2, wherein: one end swing joint of drawing slide (7) has pendulum seat (16), just the one end fixed mounting of pendulum seat (16) is inside the mounting groove.

4. The heating apparatus for asphalt concrete construction according to claim 1, wherein: and traction rods (6) are movably arranged in the upper chamber (5) and the lower chamber (4), and the traction rods (6) are movably sleeved with traction sliding seats (7).

5. The heating apparatus for asphalt concrete construction according to claim 4, wherein: the traction device is characterized in that motor cavities are formed in two ends of the inner supporting seat (2), a traction motor (8) is fixedly mounted inside the motor cavities, and the output end of the traction motor (8) is fixedly connected with one end of the traction rod (6).

6. The heating apparatus for asphalt concrete construction according to claim 1, wherein: the supporting device is characterized in that a side support (13) is fixedly connected to one side of the middle of the inner supporting seat (2), two supporting rods (14) are movably mounted inside the side support (13) through a rotating shaft, and the two supporting rods (14) are movably connected with one ends of the two material guide frames (9) respectively.