CN216707924U - Heat-insulating cover for tank body of commercial concrete vehicle - Google Patents
Heat-insulating cover for tank body of commercial concrete vehicle Download PDFInfo
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- CN216707924U CN216707924U CN202122742774.XU CN202122742774U CN216707924U CN 216707924 U CN216707924 U CN 216707924U CN 202122742774 U CN202122742774 U CN 202122742774U CN 216707924 U CN216707924 U CN 216707924U
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Abstract
The utility model provides a merchant's concrete car jar body heat preservation cover, relates to engineering transport vehicle's technical field, especially relates to a merchant's concrete car jar body heat preservation device. The thermal insulation cover comprises a first thermal insulation cover and a second thermal insulation cover, wherein the two thermal insulation covers are hemispherical, and are oppositely connected to form a thermal insulation cover corresponding to the tank body of the commercial concrete vehicle; and the first heat-preservation cover and the second heat-preservation cover are internally provided with electric heating wires respectively, and the electric heating wires are connected with a storage battery of an automobile engine through a power line. The installation is convenient; the heat-insulating layer can keep the temperature in the transportation tank within the range of ensuring normal use of concrete all the time; the temperature of the commercial concrete vehicle tank body is monitored in real time through the temperature sensor, and temperature information is transmitted to the temperature control module, so that the temperature of the commercial concrete vehicle tank body is always kept within a certain range.
Description
Technical Field
The utility model relates to the technical field of engineering transportation vehicles, in particular to a tank body heat preservation device of a commercial concrete vehicle.
Background
In concrete pouring work, a concrete truck is required to transport concrete from a concrete centralized production plant to a construction site. In winter and when the operation is carried out in a region with lower environmental temperature, the concrete can lose a large amount of heat energy in the transportation process, the longer the transportation distance is, the larger the heat energy loss of the concrete transported in the tank body is, and if the temperature in the tank body of the concrete transport vehicle is not controlled, the performance of the concrete can be influenced.
Chinese patent with the publication number of CN206678177U discloses a tank body heat preservation cover of a concrete mixing truck, which has the technical key points that: including the heat preservation cover that is olive, and the heat preservation cover side is opened has a seam, and two radial tip of heat preservation cover are equipped with tip receipts mouth rope, and its side cracks both sides and sets up two rows of helve knots and penetrate a receipts seam rope in the helve knot, and the both sides tip that the heat preservation cover side was cracked is equipped with the mother and son and detains, when transporting the concrete winter, wraps up the heat preservation cover on the jar body of concrete transport vechicle, carries out effectual heat preservation protection to the jar body.
The heat preservation cover that this scheme provided can slow down the reduction of commercial concrete car jar internal temperature, but when ambient temperature was crossed lowly or the distance of carrying was too far away, can't guarantee the internal temperature of commercial concrete car jar and keep making the concrete can normally use the within range only through heat retaining mode.
Disclosure of Invention
The commercial concrete truck tank body heat-insulating cover provided by the utility model can keep the temperature in the concrete mixer tank body within the range capable of ensuring normal use of concrete all the time.
The utility model provides a heat-insulating cover of a tank body of a commercial concrete vehicle, which covers the tank body of the commercial concrete vehicle, and is characterized by comprising a first heat-insulating cover and a second heat-insulating cover, wherein the two heat-insulating covers are hemispherical, and the splicing surfaces of the first heat-insulating cover and the second heat-insulating cover are step-shaped and are mutually lapped; the two heat-insulating covers are oppositely connected to form a heat-insulating cover corresponding to the tank body of the commercial concrete vehicle; the first heat-preservation cover and the second heat-preservation cover are internally provided with electric heating wires respectively, and the electric heating wires are connected with the storage battery through a rotary power distribution structure arranged at the tank body bracket of the commercial concrete vehicle; the rotating power distribution structure comprises a power distribution slip ring arranged on the commercial concrete vehicle tank body and an electric brush arranged on the support, and the power distribution slip ring is matched with the electric brush.
Furthermore, first heat preservation cover and second heat preservation cover are multilayer structure, including heat preservation, waterproof layer and insulating layer, the heating wire sets up inside the heat preservation.
Further, the heat-insulating layer is a heat-insulating blanket filled with a mixture of glass wool, phenolic foam and ceramic fiber.
Further, the waterproof layer is filled with waterproof cotton, and the waterproof cotton outside scribbles the waterproof coating of propyl condensation.
Furthermore, the heat insulation layer is formed by smearing a reflective heat insulation coating layer on the outer side of the waterproof layer.
Further, the commercial concrete vehicle tank body is provided with a temperature sensor, the temperature sensor is connected with a temperature control module, and the temperature control module is connected with the electric heating wire.
Furthermore, the splicing surfaces of the first heat-preservation cover and the second heat-preservation cover are provided with a eyelet, and the first heat-preservation cover and the second heat-preservation cover are connected and fixed on the commercial concrete car tank body through a binding rope.
The commercial concrete vehicle tank body heat-insulating cover provided by the utility model consists of two hemispheres, and is convenient to transport and install; the heat-insulating layer can keep the temperature in the transportation tank within the range of ensuring normal use of concrete all the time; the waterproof layer can prevent rainwater or concrete mortar scattered inside the transport tank from permeating into the heat-insulating layer, so that the life safety of workers is prevented from being harmed by electric leakage of the electric heating wires in the heat-insulating layer; the heat insulation layer can insulate the heat of the sun, so that the temperature in the transportation tank is prevented from being too high under the condition of long-time sunshine exposure; the temperature of the commercial concrete vehicle tank body is monitored in real time through the temperature sensor, and temperature information is transmitted to the temperature control module, so that the temperature of the commercial concrete vehicle tank body is always kept within a certain range.
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 illustration of a cross-section of the present invention;
fig. 4 is a schematic view of a brush of the present invention.
Detailed Description
The heat-insulating cover of the commercial concrete vehicle tank body, which is covered outside the commercial concrete vehicle tank body, comprises a first heat-insulating cover 1 and a second heat-insulating cover 2, wherein the two heat-insulating covers are hemispherical, the splicing surfaces of the first heat-insulating cover and the second heat-insulating cover are both provided with a eyelet button 3, and the first heat-insulating cover and the second heat-insulating cover are connected and fixed on a commercial concrete vehicle tank body 5 through a binding rope 4; the splicing surfaces of the first heat-insulating cover and the second heat-insulating cover are step-shaped and are mutually lapped, so that a better heat-insulating effect is achieved.
As shown in fig. 3, the first heat-insulating cover and the second heat-insulating cover are of a multi-layer structure, and include a heat-insulating layer 6, a waterproof layer 7 and a heat-insulating layer 8, which are sequentially arranged from inside to outside. The heat-insulating layer is filled with a mixture of glass wool, phenolic foam and ceramic fiber; the heating wire 9 is arranged in the heat preservation layer.
As shown in fig. 4, two electric brushes 10 are arranged at the front end of the tank body of the commercial concrete vehicle, and the positive and negative electrodes of the electric heating wire are respectively connected to the two electric brushes; two distribution slip rings 11 are arranged on the bearing seat and are respectively matched with the two electric brushes; the two distribution slip rings are connected with a storage battery of an automobile engine through a power line.
The waterproof layer is filled with waterproof cotton, and the waterproof cotton outside scribbles the waterproof coating of propyl condensation. The heat insulation layer is a reflective heat insulation coating layer coated on the outer side of the waterproof layer.
In another embodiment, a tank body of the commercial concrete vehicle is provided with a temperature sensor, the temperature sensor is connected with a temperature control module, and the temperature control module is connected with an electric heating wire; setting the lowest temperature and the highest temperature in the temperature control module, and when the temperature is higher than the highest set temperature, disconnecting the system and stopping the electric heating wire; when the temperature is lower than the lowest set temperature, the system works, and the heating wire starts to work; and the temperature of the tank body of the commercial concrete vehicle is sequentially ensured to be maintained in a set range.
Claims (7)
1. A heat-insulating cover of a commercial concrete vehicle tank body covers the outside of the commercial concrete vehicle tank body, and is characterized by comprising a first heat-insulating cover (1) and a second heat-insulating cover (2), wherein the two heat-insulating covers are hemispherical, and the splicing surfaces of the first heat-insulating cover and the second heat-insulating cover are step-shaped and are mutually lapped; the two heat-insulating covers are oppositely connected to form a heat-insulating cover corresponding to the tank body of the commercial concrete vehicle; the first heat-preservation cover and the second heat-preservation cover are internally provided with electric heating wires (9) respectively, and the electric heating wires are connected with the storage battery through a rotary power distribution structure arranged at a tank body bracket of the commercial concrete vehicle; the rotating power distribution structure comprises a power distribution slip ring (11) arranged on the commercial concrete vehicle tank body and an electric brush (10) arranged on the support, and the power distribution slip ring is matched with the electric brush.
2. The insulation cover for the tank body of the commercial concrete vehicle according to claim 1, further characterized in that the first insulation cover and the second insulation cover are of a multi-layer structure and comprise an insulation layer (6), a waterproof layer (7) and an insulation layer (8), and the electric heating wire is arranged inside the insulation layer.
3. The insulation cover for the tank body of the commercial concrete vehicle as claimed in claim 2, wherein the insulation layer is an insulation blanket filled with a mixture of glass wool, phenolic foam and ceramic fiber.
4. The heat-insulating cover for the tank body of the commercial concrete vehicle as claimed in claim 2, further characterized in that the waterproof layer is filled with waterproof cotton, and the outer side of the waterproof cotton is coated with a coagulation waterproof coating.
5. The insulation cover for the tank body of the commercial concrete vehicle as claimed in claim 2, wherein the insulation layer is a reflective insulation coating layer coated on the outer side of the waterproof layer.
6. The insulation cover for the tank body of the commercial concrete vehicle as claimed in claim 1, further characterized in that a temperature sensor is arranged on the tank body of the commercial concrete vehicle, the temperature sensor is connected with a temperature control module, and the temperature control module is connected with the electric heating wire.
7. The insulation cover for the tank body of the commercial concrete vehicle as claimed in claim 1, further characterized in that the splicing surfaces of the first insulation cover and the second insulation cover are provided with a eyelet (3), and the first insulation cover and the second insulation cover are connected and fixed on the tank body (5) of the commercial concrete vehicle through a binding rope (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122742774.XU CN216707924U (en) | 2021-11-10 | 2021-11-10 | Heat-insulating cover for tank body of commercial concrete vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122742774.XU CN216707924U (en) | 2021-11-10 | 2021-11-10 | Heat-insulating cover for tank body of commercial concrete vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216707924U true CN216707924U (en) | 2022-06-10 |
Family
ID=81879491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122742774.XU Active CN216707924U (en) | 2021-11-10 | 2021-11-10 | Heat-insulating cover for tank body of commercial concrete vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216707924U (en) |
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2021
- 2021-11-10 CN CN202122742774.XU patent/CN216707924U/en active Active
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