CN216513687U - Pitch heating device of municipal works - Google Patents
Pitch heating device of municipal works Download PDFInfo
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- CN216513687U CN216513687U CN202122502124.8U CN202122502124U CN216513687U CN 216513687 U CN216513687 U CN 216513687U CN 202122502124 U CN202122502124 U CN 202122502124U CN 216513687 U CN216513687 U CN 216513687U
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Abstract
The utility model belongs to the technical field of asphalt heating, and particularly relates to an asphalt heating device for municipal engineering, which comprises a heating tank body, wherein an inserting plate groove is formed in the surface of the heating tank body, a rectangular inserting plate is slidably connected to the inner wall surface of the inserting plate groove, a discharging groove is formed in the bottom of the heating tank body, four supporting legs are fixedly connected to the lower end of the heating tank body, a feeding hole is formed in the side surface of the heating tank body, an internal groove is formed in the heating tank body, an electric heating plate is fixedly mounted on the inner wall surface of the internal groove, and a stretching assembly is arranged in the heating tank body; the asphalt heating device is beneficial to ensuring the uniform heating of asphalt, thereby ensuring the sufficient heating of the asphalt, improving the heating efficiency of the asphalt, being beneficial to cleaning the residual asphalt on the inner wall surface of the heating tank body and improving the using effect of the asphalt heating device.
Description
Technical Field
The utility model belongs to the technical field of asphalt heating, and particularly relates to an asphalt heating device for municipal engineering.
Background
The asphalt is a black brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, has a black liquid surface, can be dissolved in carbon disulfide, and needs a heating device for heating the asphalt; however, when the asphalt heating device is used, asphalt is unevenly heated in the heating tank, the asphalt heating efficiency is reduced, asphalt is easily left on the inner wall of the heating tank, the asphalt is inconvenient to clean, and the asphalt is accumulated on the inner wall surface of the heating tank for a long time, so that the service life of the asphalt heating device is shortened.
For this reason, a municipal asphalt heating apparatus was designed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an asphalt heating device for municipal engineering, which is beneficial to ensuring that asphalt is uniformly heated, so that the asphalt is fully heated, the heating efficiency of the asphalt is improved, the asphalt residual on the inner wall surface of a heating tank body is cleaned, and the using effect of the asphalt heating device is improved.
In order to achieve the purpose, the utility model provides the following technical scheme: an asphalt heating device for municipal engineering comprises a heating tank body, wherein an inserting plate groove is formed in the surface of the heating tank body, a rectangular inserting plate is connected to the inner wall surface of the inserting plate groove in a sliding mode, a discharging groove is formed in the bottom of the heating tank body, four supporting legs are fixedly connected to the lower end of the heating tank body, a feeding hole is formed in the side surface of the heating tank body, a built-in groove is formed in the heating tank body, an electric heating plate is fixedly mounted on the inner wall surface of the built-in groove, and a stretching assembly is arranged inside the heating tank body;
the subassembly of stretching is including motor, rectangular pole, spacing axle, adjustment tank, trapezoidal recess, stretch pole and puddler, motor fixed mounting is in the bottom of heating jar body, rectangular pole fixed connection is at the tip of motor output shaft, just the rectangular pole is located the inside of heating jar body, spacing axle swing joint is on the surface of rectangular pole, the surface at spacing axle is seted up to the adjustment tank symmetry, the side at the puddler is seted up to trapezoidal recess, the one end of stretching the pole is rotated and is connected the internal face at the adjustment tank, the other end of stretching the pole is rotated and is connected the internal face at trapezoidal recess.
Preferably, the stretching assembly further comprises a rectangular slot, the rectangular slot is formed at the bottom of the limiting shaft, and the rectangular rod is connected to the inner wall surface of the rectangular slot in a sliding manner.
Preferably, the stretching assembly further comprises a guide assembly, the guide assembly comprises a guide groove, a guide rod and a movable groove, the guide groove is formed in the side face of the stirring rod, the guide rod is movably connected to the inner wall face of the guide groove, the end portion of the guide rod is fixedly connected with the rectangular rod, the movable groove is formed in the surface of the limiting shaft, and the guide rod is located inside the movable groove.
Preferably, the stretching assembly further comprises a scraping strip, and the scraping strip is fixedly connected to one side, away from the limiting shaft, of the stirring rod.
Preferably, the stretching assembly further comprises a circular groove, the circular groove is formed in the top of the heating tank body and is close to the center, and the limiting shaft is movably connected to the inner wall surface of the circular groove.
Preferably, the stretching assembly further comprises a pull ring, and the pull ring is fixedly connected to the top of the limiting shaft.
Preferably, the number of the stirring rods is two, and the two stirring rods are symmetrically arranged inside the heating tank body.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the asphalt heating tank, the rectangular rods are driven to rotate by the operation of the motor, the limiting shafts are driven to rotate by the rotation of the rectangular rods, the stirring rods are driven to rotate by the rotation of the limiting shafts through the stretching rods, and the two stirring rods rotate inside the heating tank body, so that the asphalt is uniformly heated, the full heating of the asphalt is guaranteed, and the heating efficiency of the asphalt is improved.
2. According to the asphalt heating device, an upward acting force is applied to the pull ring, the limiting shaft is pulled to vertically move upwards on the inner wall surface of the circular groove, so that the stirring rod is pushed to move, the stirring rod enables the guide rod to slide on the inner wall surface of the guide groove in the moving process, the horizontal movement of the stirring rod is guaranteed, when the stirring rod moves to enable the scraping strip to be attached to the inner wall surface of the heating tank body in a rotating mode, and therefore asphalt remaining on the inner wall surface of the heating tank body is cleaned, the asphalt remaining on the inner wall surface of the heating tank body is cleaned, and the using effect of the asphalt heating device is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is a schematic structural view of a limiting shaft and an adjusting groove according to the present invention;
FIG. 4 is a schematic structural view of a rectangular slot and a limiting shaft according to the present invention;
in the figure:
1. heating the tank body; 2. supporting legs; 3. a board inserting groove; 4. a rectangular plug board; 5. a feed inlet; 6. a stretching assembly; 61. a motor; 62. a rectangular bar; 63. a limiting shaft; 64. an adjustment groove; 65. a trapezoidal groove; 66. stretching the rods; 67. a stirring rod; 68. a pull ring; 69. a circular groove; 610. a rectangular slot; 611. scraping the strips; 7. a guide assembly; 71. a guide groove; 72. a guide bar; 73. a movable groove; 8. an electrical heating plate; 9. a built-in groove; 10. a discharge chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1;
the utility model provides a pitch heating device of municipal works, includes heating tank body 1, and picture peg groove 3 has been seted up on heating tank body 1's surface, and the internal face sliding connection in picture peg groove 3 has rectangle picture peg 4, and blown down tank 10 has been seted up to heating tank body 1's bottom, and four supporting legss 2 of lower extreme fixedly connected with of heating tank body 1 have been seted up to the side of heating tank body 1, has seted up built-in groove 9 in heating tank body 1, and the internal face fixed mounting of built-in groove 9 has electric heating plate 8.
In this embodiment: the supporting legs 2 are arranged to support the heating tank body 1, so as to ensure the stability of the heating tank body 1 in the using process, the rectangular inserting plate 4 is drawn out from the inner wall surface of the inserting plate groove 3 to enable the asphalt heated in the heating tank body 1 to flow out from the discharging groove 10, the feeding port 5 is arranged to inject the asphalt into the heating tank body 1 through the feeding port 5, the electric heating plate 8 generates heat when in operation and heats the inner wall of the heating tank body 1, so as to heat the asphalt in the heating tank body 1, however, when the asphalt heating device is used, the asphalt is not uniformly heated in the heating tank body 1, the asphalt heating efficiency is reduced, the asphalt is easily remained on the inner wall of the heating tank body 1 and is not easy to clean, the asphalt is accumulated on the inner wall surface of the heating tank body 1 for a long time, and the service life of the asphalt heating device is shortened, borrow this on the basis add and stretch subassembly 6 and direction subassembly 7, be favorable to guaranteeing the abundant heating of pitch, improve the heating efficiency of pitch, be favorable to clearing up the remaining pitch of 1 internal face of heating tank body, improve this pitch heating device's result of use.
Further, the method comprises the following steps:
as shown in fig. 1 to 4:
with the above in mind: the heating tank body 1 is internally provided with the stretching assembly 6, the stretching assembly 6 comprises a motor 61, a rectangular rod 62, a limiting shaft 63, an adjusting groove 64, a trapezoidal groove 65, a stretching rod 66, a stirring rod 67, a circular groove 69 and a rectangular slot 610, the motor 61 is fixedly arranged at the bottom of the heating tank body 1, the rectangular rod 62 is fixedly connected at the end part of an output shaft of the motor 61, the rectangular rod 62 is positioned inside the heating tank body 1, the limiting shaft 63 is movably connected on the surface of the rectangular rod 62, the adjusting groove 64 is symmetrically arranged on the surface of the limiting shaft 63, the trapezoidal groove 65 is arranged on the side surface of the stirring rod 67, one end of the stretching rod 66 is rotatably connected on the inner wall surface of the adjusting groove 64, the other end of the stretching rod 66 is rotatably connected on the inner wall surface of the trapezoidal groove 65, the rectangular slot 610 is arranged at the bottom of the limiting shaft 63, the rectangular rod 62 is slidably connected on the inner wall surface of the rectangular slot 610, the circular groove 69 is arranged at the top of the heating tank body 1 near the central position, the limiting shaft 63 is movably connected to the inner wall surface of the circular groove 69, the number of the stirring rods 67 is two, and the two stirring rods 67 are symmetrically arranged inside the heating tank body 1.
In this embodiment: when this pitch heating device normal use, with pitch through feed inlet 5 pour into heating tank body 1 in, make electric heating board 8 all be connected with the power with the connecting wire of motor 61, the operation of electric heating board 8 produces the heat, thereby heat heating tank body 1's inner wall, thereby heat heating tank body 1 inside pitch, operating switch starter motor 61, motor 61's operation drives rectangular rod 62 and rotates, thereby rectangular rod 62's rotation drives spacing axle 63 and rotates, spacing axle 63's rotation drives puddler 67 through stretching a pole 66 and rotates, two puddlers 67 rotate at heating tank body 1's inside, be favorable to guaranteeing that being heated of pitch is even, thereby guarantee the abundant heating of pitch, improve the heating efficiency of pitch.
It should be noted that: the number of stretching rods 66 is four, and the side of every puddler 67 is provided with two stretching rods 66 to guarantee that puddler 67 and spacing axle 63 keep the parallel state, thereby guarantee the effect of puddler 67 to the pitch stirring, improve the efficiency of pitch heating.
Further, the method comprises the following steps:
in an optional embodiment, the stretching assembly 6 further includes a scraping strip 611, a pulling ring 68 and a guiding assembly 7, the guiding assembly 7 includes a guiding groove 71, a guiding rod 72 and a movable groove 73, the guiding groove 71 is disposed on a side surface of the stirring rod 67, the guiding rod 72 is movably connected to an inner wall surface of the guiding groove 71, an end portion of the guiding rod 72 is fixedly connected to the rectangular rod 62, the movable groove 73 is disposed on a surface of the limiting shaft 63, the guiding rod 72 is located inside the movable groove 73, the scraping strip 611 is fixedly connected to a side of the stirring rod 67 away from the limiting shaft 63, and the pulling ring 68 is fixedly connected to a top portion of the limiting shaft 63.
In this embodiment: when asphalt adhered to the inner wall of the heating tank body 1 needs to be cleaned, an upward acting force is applied to the pull ring 68, the movement of the pull ring 68 pulls the limiting shaft 63 to vertically move upwards on the inner wall surface of the circular groove 69, the movement of the limiting shaft 63 enables the stretching rod 66 to rotate by taking the pin as an axis, so that the stirring rod 67 is pushed to move, the stirring rod 67 enables the guide rod 72 to slide on the inner wall surface of the guide groove 71 in the moving process, the horizontal movement of the stirring rod 67 is favorably ensured, when the stirring rod 67 moves until the scraping strip 611 is attached to the inner wall surface of the heating tank body 1, the operation switch starts the motor 61 to slowly rotate the limiting shaft 63, the scraping strip 611 is attached to and rotates with the inner wall surface of the heating tank body 1, the asphalt remained on the inner wall surface of the heating tank body 1 is cleaned, and the asphalt remained on the inner wall surface of the heating tank body 1 is favorably cleaned, the use effect of the asphalt heating device is improved.
It should be noted that: the internal face fixedly connected with pin of trapezoidal recess 65, and stretch out pole 66 and be connected through pin and puddler 67 rotation, the internal face fixedly connected with pin of adjustment tank 64, stretch out pole 66 and rotate with spacing axle 63 through the pin and be connected, scrape strip 611, puddler 67, stretch out pole 66, spacing axle 63 and rectangular rod 62 and be high temperature resistant material and make, avoid heating tank body 1 inside higher temperature to its phenomenon that causes the damage.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a pitch heating device of municipal works, includes heating tank body (1), picture peg groove (3) have been seted up on the surface of heating tank body (1), the internal face sliding connection of picture peg groove (3) has rectangle picture peg (4), blown down tank (10) have been seted up to the bottom of heating tank body (1), four supporting legs (2) of the lower extreme fixedly connected with of heating tank body (1), feed inlet (5) have been seted up to the side of heating tank body (1), built-in groove (9) have been seted up in heating tank body (1), the internal face fixed mounting of built-in groove (9) has electric heating board (8), its characterized in that: a stretching assembly (6) is arranged inside the heating tank body (1);
the stretching component (6) comprises a motor (61), a rectangular rod (62), a limiting shaft (63), an adjusting groove (64), a trapezoidal groove (65), a stretching rod (66) and a stirring rod (67), the motor (61) is fixedly arranged at the bottom of the heating tank body (1), the rectangular rod (62) is fixedly connected with the end part of the output shaft of the motor (61), the rectangular rod (62) is positioned inside the heating tank body (1), the limiting shaft (63) is movably connected on the surface of the rectangular rod (62), the adjusting grooves (64) are symmetrically arranged on the surface of the limiting shaft (63), the trapezoidal grooves (65) are arranged on the side surface of the stirring rod (67), one end of the stretching rod (66) is rotatably connected with the inner wall surface of the adjusting groove (64), the other end of the stretching rod (66) is rotatably connected to the inner wall surface of the trapezoidal groove (65).
2. The municipal engineering asphalt heating apparatus according to claim 1, wherein: the stretching assembly (6) further comprises a rectangular slot (610), the rectangular slot (610) is formed in the bottom of the limiting shaft (63), and the rectangular rod (62) is connected to the inner wall face of the rectangular slot (610) in a sliding mode.
3. The municipal engineering asphalt heating apparatus according to claim 1, wherein: the stretching assembly (6) is characterized by further comprising a guide assembly (7), the guide assembly (7) comprises a guide groove (71), a guide rod (72) and a movable groove (73), the side face of the stirring rod (67) is arranged on the guide groove (71), the guide rod (72) is movably connected to the inner wall face of the guide groove (71), the end portion of the guide rod (72) is fixedly connected with the rectangular rod (62), the movable groove (73) is arranged on the surface of the limiting shaft (63), and the guide rod (72) is located inside the movable groove (73).
4. The municipal engineering asphalt heating apparatus according to claim 1, wherein: the stretching assembly (6) further comprises a scraping strip (611), and the scraping strip (611) is fixedly connected to one side, away from the limiting shaft (63), of the stirring rod (67).
5. The municipal engineering asphalt heating apparatus according to claim 1, wherein: the stretching assembly (6) further comprises a circular groove (69), the circular groove (69) is formed in the position, close to the center, of the top of the heating tank body (1), and the limiting shaft (63) is movably connected to the inner wall surface of the circular groove (69).
6. The municipal engineering asphalt heating apparatus according to claim 1, wherein: the stretching assembly (6) further comprises a pull ring (68), and the pull ring (68) is fixedly connected to the top of the limiting shaft (63).
7. The municipal engineering asphalt heating apparatus according to claim 1, wherein: the number of puddler (67) is two, two puddler (67) symmetry sets up the inside at heating tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122502124.8U CN216513687U (en) | 2021-10-18 | 2021-10-18 | Pitch heating device of municipal works |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122502124.8U CN216513687U (en) | 2021-10-18 | 2021-10-18 | Pitch heating device of municipal works |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216513687U true CN216513687U (en) | 2022-05-13 |
Family
ID=81523017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122502124.8U Active CN216513687U (en) | 2021-10-18 | 2021-10-18 | Pitch heating device of municipal works |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216513687U (en) |
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2021
- 2021-10-18 CN CN202122502124.8U patent/CN216513687U/en active Active
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