CN211811373U

CN211811373U - Heat preservation water pitcher

Info

Publication number: CN211811373U
Application number: CN202020476062.0U
Authority: CN
Inventors: 吴长伟; 郭江; 孙仲宜; 孙立宝; 张中成; 李楠; 阎明; 辛宇; 张阿雷
Original assignee: TIELING LUPING SPECIAL PURPOSE VEHICLE CO Ltd; Liaoning Luping Machinery Co Ltd
Current assignee: TIELING LUPING SPECIAL PURPOSE VEHICLE CO Ltd; Liaoning Luping Machinery Co Ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-10-30
Anticipated expiration: 2030-04-03

Abstract

The utility model discloses a heat preservation water pitcher has the jar body of tube-shape, and preceding, the back both ends of the jar body have preceding, back head respectively, and the manhole has been seted up at the top of the jar body, and manhole department is equipped with manhole cover plate, and the internal vertical wave breaker and horizontal wave breaker of being equipped with of jar have on the jar body and inhale drainage joint, jar body and preceding, back head be the heat preservation jar body respectively and keep warm preceding, back head, constitute by the polyurethane heat preservation between inside and outside metal wallboard including, outside metal wallboard and setting. The utility model discloses a heat preservation water pitcher wholly has good heat preservation effect, and the phenomenon of freezing can not appear in the internal water of jar when using winter.

Description

Heat preservation water pitcher

Technical Field

The utility model relates to a water pitcher of using when adopting the water truck fortune water, specifically speaking relates to a heat preservation water pitcher.

Background

Water trucks are commonly used for regional supply where water cannot be supplied through pipelines and for water replenishment during field work. The water truck usually adopts the mode of on-vehicle water pitcher to carry water, and the water pitcher has the jar body of tube-shape, and preceding, the back both ends of jar body have preceding, back head respectively, and the manhole has been seted up at the top of the jar body, and manhole apron is equipped with in manhole department, and the internal vertical wave breaker and the horizontal wave breaker of being equipped with of jar have on the jar body to inhale drainage joint, and the water tank is through water pump and water pump pipeline and the water pump on the jar body water suction drainage joint connection when loading, unloading, and then accomplishes the operation of loading, unloading.

Because the freezing point of water is 0 ℃, in winter in the north or in severe cold regions all year round, a common water tank can not meet the operation conditions, the phenomena of freezing and blocking of a water suction and drainage joint and a water pump pipeline often occur, and sometimes the phenomenon of freezing water, serious water and even frost cracking of the tank body can also occur in the tank.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a heat preservation water pitcher that is suitable for winter in the north or severe cold region all the year round and uses the utility model discloses icing phenomenon can not appear in the internal water of back jar.

For solving the technical problem, the utility model discloses a heat preservation water pitcher has the jar body of tube-shape, and preceding, the back both ends of the jar body have preceding, back head respectively, and the manhole has been seted up at the top of the jar body, and manhole apron is equipped with to manhole department, and the internal vertical wave breaker and horizontal wave breaker of being equipped with of jar have on the jar body and inhale drainage joint, jar body and preceding, back head be the heat preservation jar body respectively and keep warm preceding, back head, constitute by inside and outside metal wallboard and the polyurethane heat preservation that sets up between the inside and outside metal wallboard.

By adopting the heat-preservation water tank with the structure, the tank body, the front end enclosure and the rear end enclosure are respectively the heat-preservation tank body, the heat-preservation front end enclosure and the heat-preservation rear end enclosure and are composed of the inner metal wall plate, the outer metal wall plate and the polyurethane heat-preservation layer arranged between the inner metal wall plate and the outer metal wall plate, so that the whole water tank has a good heat-preservation effect, and the water in the tank body can not be frozen when the water tank is used in winter.

As an improvement of the utility model, the rear end of the cylindrical tank body extends backwards to the rear side of the rear end socket, the tank body end part extending to the rear side of the rear end socket is provided with a heat-insulating rear cover plate, the rear end socket and the tank body positioned between the rear cover plate and the rear end socket are formed with a heat-insulating bin, the heat-insulating rear cover plate is provided with a heat-insulating bin door, a heat-insulating water jacket body which is arranged at the bottom of the rear end socket and communicated with the inside of the tank body is arranged in the heat-insulating water jacket body, the water suction and drainage joint is positioned on the heat-insulating water jacket body, the water inlet and outlet pipeline of the inner tank is arranged in; the heat-insulating rear cover plate is composed of the inner metal wall plate, the outer metal wall plate and a polyurethane heat-insulating layer arranged between the inner metal wall plate and the outer metal wall plate, and the heat-insulating bin door is also composed of the inner metal wall plate, the outer metal wall plate and the polyurethane heat-insulating layer arranged between the inner metal wall plate and the outer metal wall plate.

The utility model discloses a heat preservation water pitcher, because the jar body that keeps warm back shroud, back head and be located between back shroud and the back head is formed with the storehouse that keeps warm and be equipped with the heat preservation water jacket body that is linked together with the internal portion of jar in the storehouse that keeps warm, inhale the drainage joint and be located the heat preservation water jacket body, consequently inhale the drainage joint and can not freeze the jam to water pump and water pump pipeline also can set up in this heat preservation storehouse, can prevent the problem that the water pump pipeline freezes the jam after using.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 is a schematic view of the main sectional structure of a thermal insulation water tank of the present invention.

Fig. 2 is an enlarged view of the structure at I in fig. 1.

Fig. 3 is a schematic diagram of the right-side structure of fig. 1.

Fig. 4 is a schematic sectional view taken along line a-a of fig. 1.

Detailed Description

Referring to fig. 1-4, the utility model discloses a heat preservation water pitcher has the jar body 1 of tube-shape, and preceding, back both ends of the jar body have preceding,

back head

2, 3 respectively, and manhole 4 has been seted up at the top of the jar body, and manhole department is equipped with manhole cover plate 5, and the internal vertical wave breaker 6 and horizontal wave breaker 7 of being equipped with of jar have on the jar body 1 and inhale drainage joint 8, jar body 1 and preceding,

back head

2, 3 be the heat preservation jar body respectively and keep warm preceding, back head, constitute by inside and outside metal wallboard 9, 10 and the polyurethane heat preservation 11 that sets up between the inside and outside metal wallboard. The rear end of the cylindrical tank body 1 extends backwards to the rear side of the rear end enclosure 3, the end part of the tank body extending to the rear side of the rear end enclosure is provided with a heat-insulating rear cover plate 12, the heat-insulating rear cover plate, the rear end enclosure and the tank body positioned between the rear cover plate and the rear end enclosure are provided with a heat-insulating bin 13, the heat-insulating rear cover plate is provided with a heat-insulating bin door 14, the heat-insulating bin 13 is internally provided with a heat-insulating water jacket body 15 which is arranged at the bottom of the rear end enclosure and communicated with the inside of the tank body 1, the water suction and drainage connector 8 is positioned on the heat-insulating water jacket body, the heat-insulating water jacket body is internally provided with an inner tank water inlet and outlet pipeline; the heat-insulating rear cover plate 12 is composed of the inner and outer metal wall plates 9 and 10 and a polyurethane heat-insulating layer 11 arranged between the inner and outer metal wall plates, and the heat-insulating door 14 is also composed of the inner and outer metal wall plates 9 and 10 and the polyurethane heat-insulating layer 11 arranged between the inner and outer metal wall plates.

Claims

1. The utility model provides a heat preservation water pitcher, has the jar body (1) of tube-shape, and preceding, back both ends of the jar body have preceding, back head (2, 3) respectively, and manhole (4) have been seted up at the top of the jar body, and manhole department is equipped with manhole cover board (5), and the internal vertical wave breaker (6) and horizontal wave breaker (7) of being equipped with of jar have on the jar body (1) inhale drainage joint (8), its characterized in that: the tank body (1) and the front and rear end enclosures (2, 3) are respectively a heat-insulating tank body and a heat-insulating front and rear end enclosures, and are composed of inner and outer metal wall plates (9, 10) and a polyurethane heat-insulating layer (11) arranged between the inner and outer metal wall plates.

2. The thermos tank of claim 1, characterized in that: the rear end of the cylindrical tank body (1) extends backwards to the rear side of the rear end enclosure (3), the end part of the tank body extending to the rear side of the rear end enclosure is provided with a heat-insulating rear cover plate (12), the heat-insulating rear cover plate, the rear end enclosure and the tank body positioned between the rear cover plate and the rear end enclosure are provided with a heat-insulating bin (13), the heat-insulating rear cover plate is provided with a heat-insulating bin door (14), a heat-insulating water jacket body (15) which is arranged at the bottom of the rear end enclosure and communicated with the inside of the tank body (1) is arranged in the heat-insulating bin (13), the water suction and drainage connector (8) is positioned on the heat-insulating water jacket body, an inner tank water inlet and outlet pipeline (16) is arranged in the heat-insulating water jacket body, one end; the heat-insulating rear cover plate (12) is composed of the inner metal wall plate (9) and the outer metal wall plate (10) and a polyurethane heat-insulating layer (11) arranged between the inner metal wall plate and the outer metal wall plate, and the heat-insulating bin door (14) is also composed of the inner metal wall plate (9) and the outer metal wall plate (10) and a polyurethane heat-insulating layer (11) arranged between the inner metal wall plate and the outer metal wall plate.