CN216806662U

CN216806662U - Heat preservation water tank for solar heating

Info

Publication number: CN216806662U
Application number: CN202123075445.0U
Authority: CN
Inventors: 史吉行
Original assignee: Jinan Wanka Technology Co ltd
Current assignee: Jinan Wanka Technology Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-06-24
Anticipated expiration: 2031-12-09

Abstract

The utility model relates to the technical field of water tanks, in particular to a heat-preservation water tank for solar heating. The technical scheme comprises the following steps: cover, base, shell, inner bag and connector, the outer wall both ends symmetrical welding of shell has the welded plate, the lower surface welding of welded plate is on the base, the activity is pegged graft on the base has the installation nail, and the inner wall of shell is fixed with fixed heat preservation, the inner bag activity is pegged graft in fixed heat preservation, the welding of the outer wall equidistance of cover has the fixed block, the welding has the threaded rod on the fixed block, the threaded rod activity is pegged graft on the shell, and threaded mounting has the rotation cap on the threaded rod, rotates the outer wall contaction each other of cap and shell, the inner wall of cover is fixed with movable heat preservation, the inner wall of movable heat preservation extrudes fixed heat preservation and inner bag respectively. The split type design is adopted by the matching of the structures, so that the device is convenient for operators to maintain, replace and clean, and the use requirements of the operators are met.

Description

Heat preservation water tank for solar heating

Technical Field

The utility model relates to the technical field of water tanks, in particular to a heat-preservation water tank for solar heating.

Background

Solar energy is a renewable energy source. It refers to the heat radiation energy of the sun, and the main expression is the sunlight. In the modern generation, the solar heat-preservation water tank is generally used for generating electricity or providing energy for a water heater, and the solar heat-preservation water tank is a device which is applied to solar heat-collection water or solar heating engineering and is used for collecting and storing hot water generated by a heat collector, and generally consists of an inner container, a heat-preservation layer and an outer shell.

Through retrieval, publication No. CN205718014U discloses a novel solar heat-preservation water tank, which comprises a heat-preservation water tank body and a second supporting rod, the upper end of the heat preservation water tank body is provided with a maintenance hole, a sealing cover is arranged in the maintenance hole and is connected with a protective cover used for shielding dust through a connecting rod, the connecting rod is connected with one end of the first supporting rod, the other end of the first supporting rod is provided with a first mounting hole, a limiting plate connected with the heat-preservation water tank body is arranged below the first supporting rod, a second mounting hole is arranged on the limiting plate, the second supporting rod sequentially passes through the first mounting hole and the second mounting hole, the upper end of the second supporting rod is provided with a rotary table, the lower end of the second supporting rod is provided with a positioning clamping block, the side wall of the heat preservation water tank body is provided with a fixing block matched with the positioning fixture block, a compression spring is arranged between the first supporting rod and the limiting plate, and the compression spring penetrates through the second supporting rod.

Traditional solar energy water tank adopts the integral type design, and is comparatively troublesome to change, maintenance, the clearance of water tank part, does not have used repeatedly's efficiency, can not satisfy personnel user demand.

Therefore, the heat preservation water tank for solar heating is provided to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a heat-preservation water tank for solar heating, aiming at the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a holding water box for solar heating, includes cover, base, shell, inner bag and connector, the outer wall both ends symmetrical welding of shell has the welding board, the lower surface welding of welding board is on the base, the activity is pegged graft on the base and is had the installation nail, and the inner wall of shell is fixed with fixed heat preservation, the inner bag activity is pegged graft in fixed heat preservation, the outer wall equidistance welding of cover has the fixed block, the welding has the threaded rod on the fixed block, threaded rod activity is pegged graft on the shell, threaded mounting has the rotation cap on the threaded rod, the outer wall of rotation cap and shell contacts each other, the inner wall of cover is fixed with movable heat preservation, fixed heat preservation and inner bag are extruded respectively to the inner wall of activity heat preservation.

Carry out the operation of overlay type heat preservation to the inner bag through two heat preservation, when needs, can rotate the connector in advance, through the thread engagement effect between connector and the inner bag, can pull down the connector, then can twist each rotation cap respectively, thereby pull down the cover from the shell, thereby expose the inner bag, the mode of accessible pumping is pulled out the inner bag and is pulled down from the shell, accomplish the maintenance of each part, change the back, can be with its reassembly, the cap is rotated in the screw thread, it drives the threaded rod and removes to rotate the cap, thereby make two covers oppress the inner bag gradually.

Preferably, the shell is provided with a jack matched with the threaded rod, and the threaded rod is movably inserted into the jack. The position of the threaded rod is convenient to locate.

Preferably, the contact surface of the fixed heat-insulating layer and the movable heat-insulating layer adopts a wedge-shaped design, and the fixed heat-insulating layer and the movable heat-insulating layer are mutually clamped. The heat preservation effect of the joint of the heat preservation layers is ensured by the design of the shapes of the contact surfaces of the two heat preservation layers.

Preferably, the maximum inner diameter of the tank cover is matched with the outer diameter of the opening of the shell, and the tank cover is movably sleeved at the opening of the shell. The can cover is tightly matched with the outer shell.

Preferably, one end of the connector penetrates through the tank cover, the movable heat insulation layer and is installed on the inner container in a threaded mode. Can be respectively connected with an external water pipeline through two connectors to realize the water inlet and outlet operations of the device.

Preferably, the number of the mounting nails is four, and the positions of the four mounting nails are distributed in a rectangular array relative to the base. The device may be secured in place by mounting pegs.

Compared with the prior art, the utility model has the following beneficial effects:

1. the heat-insulating water tank for solar heating can be fixed at a designated position by the mounting nail during the use process, the covering type heat-insulating operation is carried out on the inner container through the two heat-insulating layers, then the outer water pipeline can be respectively connected through the two connectors, the water inlet operation and the water outlet operation of the device are realized, when needed, the connectors can be rotated in advance, the connectors can be detached through the thread meshing action between the connectors and the inner container, then the rotating caps can be respectively screwed off, so that the tank cover can be detached from the shell, the inner container is exposed, the inner container can be detached from the shell in a pumping mode, after the maintenance and the replacement of each component are completed, the rotating caps can be reassembled, the rotating caps can be rotated by the threads, the rotating caps drive the threaded rods to move, so that the two tank covers gradually press the inner container, and the heat-insulating layers are extruded and fixed by the movable heat-insulating layers, the utility model ensures the heat preservation effect of the joint of the heat preservation layers by the design of the contact surface shapes of the two heat preservation layers, and adopts a split design while ensuring the heat preservation effect, thereby being convenient for the maintenance, replacement and cleaning of the device by operators and meeting the use requirements of the operators.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged schematic view of fig. 1 according to the present invention.

Reference numerals: 1. a can lid; 2. fixing the heat-insulating layer; 3. a base; 4. installing a nail; 5. a movable heat-insulating layer; 6. a fixed block; 7. a threaded rod; 8. a housing; 9. an inner container; 10. rotating the cap; 11. a connector; 12. and (6) welding the plate.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

As shown in fig. 1-4, the heat preservation water tank for solar heating provided by the utility model comprises a tank cover 1, a base 3, a shell 8, an inner container 9 and a connector 11, wherein welding plates 12 are symmetrically welded at two ends of the outer wall of the shell 8, the lower surface of each welding plate 12 is welded on the base 3, an installation nail 4 is movably inserted on the base 3, a fixed heat preservation layer 2 is fixed on the inner wall of the shell 8, the inner container 9 is movably inserted in the fixed heat preservation layer 2, fixing blocks 6 are welded on the outer wall of the tank cover 1 at equal intervals, threaded rods 7 are welded on the fixing blocks 6, the threaded rods 7 are movably inserted on the shell 8, a rotating cap 10 is installed on the threaded rods 7 in a threaded manner, the rotating cap 10 is in mutual contact with the outer wall of the shell 8, a movable heat preservation layer 5 is fixed on the inner wall of the tank cover 1, and the heat preservation layer 2 and the inner container 9 are respectively extruded and fixed on the inner wall of the movable heat preservation layer 5.

The working principle based on the embodiment 1 is as follows: when needs, can rotate connector 11 in advance, through the thread engagement effect between connector 11 and the inner bag 9, can pull down connector 11, then can twist off each rotation cap 10 respectively, thereby pull down cover 1 from shell 8, thereby expose inner bag 9, the mode of accessible pumping is pulled down inner bag 9 from shell 8 in, accomplish the maintenance of each part, change the back, can be with its reassembly, the screw rotation rotates cap 10, it drives threaded rod 7 and removes to rotate cap 10, thereby make two cover 1 oppress inner bag 9 gradually, at this in-process, the fixed heat preservation 2 of activity heat preservation 5 extrusion.

Example two

As shown in fig. 1 to 4, compared with the first embodiment, the heat preservation water tank for solar heating provided by the present invention further includes: offer the jack with 7 looks adaptations of threaded rod on the

shell

8, 7 activities of threaded rod are pegged graft on the jack, fixed heat preservation 2 adopts the wedge design with the contact surface of activity heat preservation 5, mutual joint between the two, the biggest internal diameter of cover 1 and the mutual adaptation of the opening external diameter of shell 8, the opening part at shell 8 is cup jointed in the activity of cover 1, cover 1 is run through respectively to the one end of

connector

11, 5 and the threaded mounting of activity heat preservation are on inner bag 9, the installation nail 4 is totally four, and the position of four installation nails 4 is rectangular array and distributes for base 3.

In this embodiment, accessible installation nail 4 is fixed the device in assigned position department, carries out the operation that covers formula heat preservation to inner bag 9 through two heat preservation, then can connect external water pipeline through two connectors 11 respectively, realizes the device's the operation of intaking, going out water, through the design of two heat preservation contact face shapes, ensures the heat preservation effect of heat preservation junction.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

The working principle is as follows: the heat-preservation water tank for solar heating can fix the device at a designated position through the mounting nail 4, carry out covering type heat preservation operation on the inner container 9 through two heat-preservation layers, then can be respectively connected with an external water pipeline through the two connectors 11 to realize water inlet and outlet operation of the device, when needed, the connectors 11 can be rotated in advance, the connectors 11 can be detached through the thread meshing action between the connectors 11 and the inner container 9, then the rotating caps 10 can be respectively screwed off, so that the tank cover 1 is detached from the shell 8, the inner container 9 is exposed, the inner container 9 can be detached from the shell 8 through a pumping mode, after maintenance and replacement of each component are completed, the components can be reassembled, the rotating caps 10 are rotated through threads, the rotating caps 10 drive the threaded rods 7 to move, so that the two tank covers 1 gradually press the inner container 9, in the process, the movable heat-insulating layer 5 extrudes and fixes the heat-insulating layer 2, and the heat-insulating effect of the joint of the heat-insulating layers is ensured by the design of the shapes of the contact surfaces of the two heat-insulating layers.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a solar heating is with heat preservation water tank, includes cover (1), base (3), shell (8), inner bag (9) and connector (11), its characterized in that: welding plates (12) are symmetrically welded at two ends of the outer wall of the shell (8), the lower surfaces of the welding plates (12) are welded on the base (3), the base (3) is movably inserted with a mounting nail (4), the inner wall of the shell (8) is fixed with a fixed heat-insulating layer (2), the inner container (9) is movably inserted in the fixed heat-insulating layer (2), the outer wall of the tank cover (1) is welded with fixed blocks (6) at equal intervals, a threaded rod (7) is welded on the fixed block (6), the threaded rod (7) is movably inserted on the shell (8), a rotating cap (10) is arranged on the threaded rod (7) in a threaded manner, the rotating cap (10) is contacted with the outer wall of the shell (8), the inner wall of the tank cover (1) is fixed with a movable heat-insulating layer (5), and the inner wall of the movable heat-insulating layer (5) extrudes and fixes the heat-insulating layer (2) and the inner container (9) respectively.

2. The heat-insulating water tank for solar heating according to claim 1, characterized in that: the shell (8) is provided with a jack matched with the threaded rod (7), and the threaded rod (7) is movably inserted into the jack.

3. The heat-insulating water tank for solar heating according to claim 1, characterized in that: the contact surface of the fixed heat-insulating layer (2) and the movable heat-insulating layer (5) adopts a wedge-shaped design, and the fixed heat-insulating layer and the movable heat-insulating layer are mutually clamped.

4. The heat-insulating water tank for solar heating according to claim 1, characterized in that: the maximum inner diameter of the tank cover (1) is matched with the outer diameter of the opening of the shell (8), and the tank cover (1) is movably sleeved at the opening of the shell (8).

5. The heat-insulating water tank for solar heating according to claim 1, characterized in that: one end of the connector (11) penetrates through the tank cover (1) and the movable heat insulation layer (5) respectively and is installed on the inner container (9) in a threaded mode.

6. The heat-insulating water tank for solar heating according to claim 1, characterized in that: the number of the mounting nails (4) is four, and the positions of the four mounting nails (4) are distributed in a rectangular array relative to the base (3).