CN217378463U

CN217378463U - Heating mechanism for asphalt concrete stirring

Info

Publication number: CN217378463U
Application number: CN202123410536.5U
Authority: CN
Inventors: 辛宏坤; 施敏; 李锐辉
Original assignee: Qingdao Daojiu Renewable Energy Engineering Co ltd
Current assignee: Qingdao Daojiu Renewable Energy Engineering Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-09-06
Anticipated expiration: 2031-12-31

Abstract

The utility model belongs to the technical field of concrete mixing, especially be a heating mechanism for bituminous concrete mixing, including the churn, the churn inboard is equipped with rabbling mechanism, the churn inboard is equipped with a plurality of hot plate, a plurality of the hot plate concatenation is cylindricly attached in the internal surface department of churn, is convenient for singly the hot plate is split out the churn, be equipped with the roof above the churn; the concatenation of a plurality of hot plate is cylindric attached in the internal surface department of churn, when arbitrary hot plate breaks down, can directly rotate the hand wheel, the rope is connected in the wind-up roll rolling, thereby can make the connection rope drive the hot plate and rise from the churn, be convenient for carry out the troubleshooting, and when stirring the concrete, the concrete adhesion is on the surface of hot plate, go out the churn with the hot plate split, thereby can be convenient for wash the inner wall of hot plate, it is convenient to make the inside washing of churn, do benefit to and carry out concrete mixing work.

Description

Heating mechanism for asphalt concrete mixing

Technical Field

The utility model belongs to the technical field of the concrete mixing, concretely relates to heating mechanism for bituminous concrete stirring.

Background

Asphalt concrete is commonly called asphalt concrete, mineral aggregate with certain gradation composition, broken stone or crushed gravel, stone chips or sand, mineral powder and the like are manually selected and mixed with a certain proportion of road asphalt material under strict control conditions to form a mixture, the temperature needs to be controlled when the concrete is stirred, if the environmental temperature is too low, ice slag is generated in the concrete during stirring, and the stirring effect of the concrete is influenced.

SUMMERY OF THE UTILITY MODEL

The heating device that present asphalt concrete stirring set up has guaranteed the stirring effect of concrete, but some heating device distribute in the churn, make holistic heating device often be difficult for maintaining when the phenomenon of breaking down, influence the stirring work of concrete. The utility model provides a heating mechanism for bituminous concrete stirring has and is convenient for carry out the troubleshooting, and is convenient for wash the inner wall of hot plate, makes the inside washing of churn convenient, does benefit to the characteristics of carrying out concrete mixing work.

The utility model provides a following technical scheme: the utility model provides a heating mechanism for bituminous concrete stirring, includes the churn, the churn inboard is equipped with rabbling mechanism, the churn inboard is equipped with a plurality of hot plate, a plurality of the hot plate concatenation is cylindric attached in the internal surface department of churn, be convenient for singly the hot plate split goes out the churn, the churn top is equipped with the roof, the roof bottom be equipped with the corresponding split subassembly of hot plate, the split subassembly is including connecting rope, wind-up roll and locating wheel, through the wind-up roll rotates, makes the connecting rope drives the hot plate split.

The bottom of the top plate is fixedly connected with three supporting columns for supporting.

The top of the heating plate is fixedly connected with a connecting plate, and the end face of the bottom of the connecting plate is attached to the end face of the top of the stirring cylinder.

The bottom of the connecting plate is fixedly connected with a positioning column, and the positioning column is inserted into the stirring cylinder.

Wherein, the wind-up roll outside is equipped with the mounting bracket, the wind-up roll with the mounting bracket rotates to be connected, just the mounting bracket is fixed the roof bottom, connect rope one end to be fixed on the wind-up roll, just connect rope other end fixedly connected with go-between, the go-between is fixed the connecting plate top.

Wherein, the locating wheel passes through the spliced pole to be connected on the mounting bracket, just the connecting rope is located on the locating wheel.

The winding roller device is characterized in that a hand wheel used for driving the winding roller to move is arranged on the outer side of the mounting frame, and a fastening bolt used for limiting the winding roller to move is arranged on the outer side of the mounting frame.

The utility model has the advantages that:

through being equipped with a plurality of hot plate in the churn inboard, a plurality of hot plate concatenation is cylindricly attached in the internal surface department of churn, if any one hot plate breaks down, can directly rotate the hand wheel, the rope is connected in the wind-up roll rolling, thereby can make the connection rope drive the hot plate and rise from the churn, be convenient for carry out the troubleshooting, and when stirring the concrete, the concrete adhesion is on the surface of hot plate, go out the churn with the hot plate split, thereby can be convenient for wash the inner wall of hot plate, it is convenient to make the inside washing of churn, do benefit to and carry out concrete mixing work.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic structural view of the splitting assembly of the present invention;

FIG. 4 is a schematic structural view of a heating plate according to the present invention;

in the figure: 1. a mixing drum; 2. a top plate; 21. a support pillar; 3. a stirring mechanism; 4. heating plates; 41. A connecting plate; 42. a positioning column; 5. splitting the assembly; 51. connecting ropes; 52. a mounting frame; 53. a wind-up roll; 54. fastening a bolt; 55. a hand wheel; 56. positioning a wheel; 57. connecting columns; 58. and (7) connecting rings.

Detailed Description

Referring to fig. 1-4, the present invention provides the following technical solutions: including

churn

1, 1 inboard of churn is equipped with

rabbling mechanism

3, 1 inboard of churn is equipped with a plurality of

hot plate

4, 4 concatenations of a plurality of hot plate are cylindricly attached in churn 1's internal surface department, 4 split play churns 1 of single hot plate of being convenient for, 1 top of churn is equipped with

roof

2, 2 bottoms of roof are equipped with the split subassembly 5 corresponding with hot plate 4, split subassembly 5 is including connecting rope 51, wind-up roll 53 and locating wheel 56, rotate through wind-up roll 53, make connecting rope 51 drive 4 splits of hot plate.

In this embodiment: stirring mechanism 3 is arranged on the inner side of stirring cylinder 1, stirring mechanism 3 is composed of a motor and a stirring rod assembly, the motor drives the stirring rod to rotate, the stirring rod is positioned in stirring cylinder 1 to stir concrete, a plurality of heating plates 4 are arranged on the inner side of stirring cylinder 1, the heating plates 4 are provided with a plurality of heating plates, the specific number of the heating plates can be set according to the size of stirring cylinder 1, electric heating wires are arranged inside the heating plates 4, when the heating plates are started, the concrete can be conveniently heated, a temperature sensor can be arranged on each heating plate 4 to control the heating temperature, and whether the heating plates 4 have fault problems can be detected according to the temperature sensors, the plurality of heating plates 4 are spliced into a cylindrical shape and attached to the inner surface of stirring cylinder 1, if any one heating plate 4 has fault, splitting assembly 5 can be operated, and comprises a connecting rope 51, Wind-up roll 53 and locating wheel 56 can the direct rotation hand wheel 55, wind-up roll 53 rolling connection rope 51 to can make connection rope 51 drive hot plate 4 and rise from the churn 1 in, be convenient for carry out the troubleshooting, and when stirring concrete, the concrete adhesion is on hot plate 4's surface, go out churn 1 with hot plate 4 split, thereby can be convenient for wash the inner wall of hot plate 4, it is convenient to make 1 inside washing of churn, do benefit to and carry out concrete mixing work.

The bottom of the top plate 2 is fixedly connected with three supporting columns 21 for supporting; the stirring mechanism 3 can be attached to the top plate 2, and the top plate 2 can be used stably.

The top of the heating plate 4 is fixedly connected with a connecting plate 41, and the bottom end face of the connecting plate 41 is attached to the top end face of the stirring cylinder 1; for positioning the heating plate 4 in the mixing drum 1 and facilitating the connection of the heating plate 4.

The bottom of the connecting plate 41 is fixedly connected with a positioning column 42, and the positioning column 42 is inserted in the mixing drum 1; under the effect of reference column 42, can fix a position hot plate 4's position, make a plurality of hot plates 4 can stabilize the concatenation.

An installation frame 52 is arranged on the outer side of the winding roller 53, the winding roller 53 is rotatably connected with the installation frame 52, the installation frame 52 is fixed at the bottom of the top plate 2, one end of a connecting rope 51 is fixed on the winding roller 53, the other end of the connecting rope 51 is fixedly connected with a connecting ring 58, and the connecting ring 58 is fixed at the top of the connecting plate 41; through connecting the connecting rope 51 on wind-up roll 53 and go-between 58, be convenient for rotate through wind-up roll 53, make connecting rope 51 drive heating plate 4 and rise from the churn 1, easy operation saves time, laborsaving.

The positioning wheel 56 is connected to the mounting frame 52 through a connecting column 57, and the connecting rope 51 is positioned on the positioning wheel 56; the positioning wheel 56 can position the connecting string 51, so that the connecting string 51 can stably pull up the heating panel 4.

A hand wheel 55 for driving the winding roller 53 to move is arranged on the outer side of the mounting frame 52, and a fastening bolt 54 for limiting the movement of the winding roller 53 is arranged on the outer side of the mounting frame 52; through the hand wheel 55, can be convenient for operate, make wind-up roll 53 rotate, the rolling is connected rope 51, perhaps emits and connects rope 51, and the one end of fastening bolt 54 can contact and compress tightly on wind-up roll 53 outer wall for restrict the motion of wind-up roll 53.

The utility model discloses a theory of operation and use flow: when the concrete is stirred, the concrete is put into the stirring cylinder 1 and is stirred by the stirring mechanism 3, meanwhile, the heating plates 4 can facilitate the heating of concrete, a plurality of heating plates 4 are spliced into a cylindrical shape and attached to the inner surface of the mixing drum 1, and if any one heating plate 4 fails, the splitting assembly 5 can be operated, the splitting assembly 5 comprises a connecting rope 51, a winding roller 53 and a positioning wheel 56, the hand wheel 55 can be directly rotated, the connecting rope 51 can be wound by the winding roller 53, thereby leading the connecting rope 51 to drive the heating plate 4 to rise from the mixing drum 1, facilitating the trouble shooting, and when the concrete is stirred, the concrete is adhered on the surface of the heating plate 4, the heating plate 4 is detached from the mixing drum 1, therefore, the inner wall of the heating plate 4 can be conveniently cleaned, the inner part of the mixing drum 1 is convenient to clean, and the concrete mixing work is facilitated.

Claims

1. The utility model provides a heating mechanism for bituminous concrete stirring, includes the churn, the churn inboard is equipped with rabbling mechanism, its characterized in that: the churn inboard is equipped with a plurality of hot plate, a plurality of the hot plate concatenation be cylindric attached in the internal surface department of churn, be convenient for singly the hot plate split goes out the churn, the churn top is equipped with the roof, the roof bottom be equipped with the corresponding split subassembly of hot plate, the split subassembly is including connecting rope, wind-up roll and locating wheel, through the wind-up roll rotates, makes the connecting rope drives the hot plate split.

2. A heating mechanism for asphalt mixing according to claim 1, wherein: the bottom of the top plate is fixedly connected with three supporting columns for supporting.

3. A heating mechanism for asphalt mixing according to claim 1, wherein: the heating plate top fixedly connected with connecting plate, just connecting plate bottom end face laminating is in on the churn top terminal surface.

4. A heating mechanism for asphalt mixing according to claim 3, wherein: the bottom of the connecting plate is fixedly connected with a positioning column, and the positioning column is inserted into the stirring cylinder.

5. A heating mechanism for asphalt mixing according to claim 3, wherein: the wind-up roll outside is equipped with the mounting bracket, the wind-up roll with the mounting bracket rotates to be connected, just the mounting bracket is fixed the roof bottom, connect rope one end to be fixed on the wind-up roll, just connect rope other end fixedly connected with go-between, the go-between is fixed the connecting plate top.

6. A heating mechanism for asphalt mixing according to claim 5, wherein: the locating wheel passes through the spliced pole to be connected on the mounting bracket, just the connecting rope is located on the locating wheel.

7. A heating mechanism for asphalt mixing according to claim 5, wherein: the mounting bracket outside is equipped with and is used for the drive the hand wheel of wind-up roll motion, just the mounting bracket outside is equipped with and is used for the restriction the fastening bolt of wind-up roll motion.