CN213531367U

CN213531367U - Welding head device for inner barrel of water heater

Info

Publication number: CN213531367U
Application number: CN202022565246.7U
Authority: CN
Inventors: 鲍逸华
Original assignee: Hangzhou Gerui New Energy Technology Co ltd
Current assignee: Hangzhou Gerui New Energy Technology Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-06-25
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a welding head device of an inner cylinder of a water heater, which comprises a welding device main body, wherein the bottom of the welding device main body is fixedly connected with a fixed plate, the top of one side of the fixed plate is fixedly connected with a fixed rod, the other side of the fixed rod is fixedly connected with a connecting clamping block, and the other side of the fixed plate is fixedly connected with a water tank; through the play water spray head of design, the dead lever, connect the fixture block, the fixed plate, the valve, the leather hose, a water pump, the water tank, open the welding set main part earlier then let the welding set main part weld the inner tube, the welding set main part welding finishes in this time, then wait that the splice becomes cool naturally, irritate toward the inside of welding set main part in this time, be the leakproofness for better detection inner tube, the effectual leakproofness of having solved the inner tube is poor, the problem of leaking takes place for the inner tube.

Description

Welding head device for inner barrel of water heater

Technical Field

The utility model belongs to the technical field of the water heater, concretely relates to water heater inner tube soldered connection device.

Background

The water heater is a device which increases the temperature of cold water into hot water within a certain time by various physical principles, and can be divided into an electric water heater, a gas water heater, a solar water heater, a magnetic water heater, an air water heater, a heating water heater and the like according to different principles.

The existing welding head device for the inner cylinder of the water heater has the problems that when the welding is good, due to the fact that workers do not know how to weld the inner cylinder, the inner cylinder is installed, and the inner cylinder is leaked due to the fact that the inner cylinder is not subjected to waterproof monitoring after being welded under the condition of time use, and the water heater cannot be used normally.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water heater inner tube soldered connection device to solve the water heater inner tube soldered connection device that has proposed in the above-mentioned background art, because the staff is not clear how the inside welded condition, just install the inner tube, lead to under the in service behavior of time because the welding is crossed and is not carried out waterproof monitoring to it, lead to inside inner tube to leak, make the water heater problem that can not normal use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water heater inner tube soldered connection device, includes the welding set main part, the bottom fixedly connected with fixed plate of welding set main part, fixed plate one side top fixedly connected with dead lever, the opposite side fixedly connected with of dead lever connects the fixture block, the opposite side fixedly connected with water tank of fixed plate, one side fixedly connected with water pump of water tank, one side fixedly connected with leather hose of water pump, one side fixedly connected with of leather hose goes out the water shower nozzle, the top fixedly connected with valve of water shower nozzle goes out.

Preferably, the fixed frame of inside fixedly connected with of welding set main part, the inner wall fixedly connected with rack of fixed frame, the gear has been cup jointed in the outer wall activity of rack, the bearing has been cup jointed in the inside activity of gear, the inner wall fixedly connected with pull ring of bearing, the outer wall fixedly connected with connecting strip of bearing, the outer wall fixedly connected with measuring apparatu of connecting strip.

Preferably, the bottom of the water outlet nozzle is fixedly connected with a fixing block, and the outer wall of the fixing block is attached to the outer wall of the water outlet nozzle.

Preferably, a rectangular track is formed in the fixed frame, and the length of the rectangular track is equal to that of the fixed frame.

Preferably, the cross section of the fixing rod is rectangular, and the outer wall of the fixing rod is attached to the outer wall of the fixing plate.

Preferably, the cross-sectional shape of the pull ring is rectangular, and the length of the pull ring is half of the length of the connecting strip.

Preferably, the cross section of the connecting strip is rectangular, and the outer wall of the connecting strip is attached to the outer wall of the measuring instrument.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the play water spray head of design, the dead lever, connect the fixture block, the fixed plate, the valve, the leather hose, a water pump, the water tank, open the welding set main part earlier then let the welding set main part weld the inner tube, the welding set main part welding finishes in this time, then wait that the splice becomes cool naturally, irritate toward the inside of welding set main part in this time, be the leakproofness for better detection inner tube, the effectual leakproofness of having solved the inner tube is poor, the problem of leaking takes place for the inner tube.

2. Through measuring apparatu, connecting strip, rack, gear, bearing, pull ring, rectangular rail, the fixed frame of design, the pulling pull ring, the pull ring moves movable bearing and rotates, and the bearing drives the connecting strip of outer wall and rotates, and the connecting strip drives the measuring apparatu and carries out sharp back and forth movement, and the bearing moves about better the inside activity of letting the gear at the fixed frame on the surface of the rack of outside, the effectual volume of having solved hot water storage is not enough problem.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the water outlet nozzle of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the measuring instrument of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a welding device body; 2. a water outlet nozzle; 3. fixing the rod; 4. connecting a clamping block; 5. a fixing plate; 6. a valve; 7. a leather hose; 8. a water pump; 9. a water tank; 10. a measuring instrument; 11. a connecting strip; 12. a rack; 13. a gear; 14. a bearing; 15. a pull ring; 16. a rectangular track; 17. a fixing frame is provided.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a water heater inner tube soldered connection device, includes welding set main part 1, the bottom fixedly connected with fixed plate 5 of welding set

main part

1, 5 one side top fixedly connected with dead lever 3 of fixed plate, the opposite side fixedly connected with of dead lever 3 connects fixture block 4, the opposite side fixedly connected with water tank 9 of fixed plate 5, one side fixedly connected with water pump 8 of water tank 9, one side fixedly connected with leather hose 7 of water pump 8, one side fixedly connected with of leather hose 7 goes out water spray head 2, the top fixedly connected with valve 6 of play water spray head 2.

In the embodiment, when the welding device main body 1 is used for welding the inner cylinder, because a worker does not have good tightness for measuring the inner cylinder, the welding device main body 1 is bought home for use when leaving factory, the welding device main body 1 leaks water, and the welding device main body 1 cannot be normally used, the water outlet nozzle 2 needs to be installed at this time, because the bottom of the welding device main body 1 is fixedly connected with the fixing plate 5, the top of one side of the fixing plate 5 is fixedly connected with the fixing rod 3, the other side of the fixing rod 3 is fixedly connected with the connecting clamping block 4, the other side of the fixing plate 5 is fixedly connected with the water tank 9, one side of the water tank 9 is fixedly connected with the water pump 8, one side of the water pump 8 is fixedly connected with the leather hose 7, one side of the leather hose 7 is fixedly connected with the water outlet nozzle 2, the top of the water outlet nozzle 2 is fixedly connected with the valve 6, when the welding device, welding set main part 1 welding finishes in this time, then wait that the welding department becomes cold naturally, this time toward the inside of welding set main part 1 irrigates water and detects the leakproofness of inner tube, at first open water pump 8, water pump 8 carries the inside of leather hose 7 to the water of 9 inside water tanks, then open valve 6 this time water can be followed the inside of water shower nozzle 2 and passed to the outer wall of water shower nozzle 2 and then take out water shower nozzle 2, it is right to irrigate to the inner wall of inner tube to go out water shower nozzle 2, if the inner tube leakproofness is good this time just can be operated on next step to the inner tube.

Specifically, the fixed frame 17 of the inside fixedly connected with of welding set main part 1, the inner wall fixedly connected with rack 12 of fixed frame 17, gear 13 has been cup jointed in the outer wall activity of rack 12, bearing 14 has been cup jointed in the inside activity of gear 13, the inner wall fixedly connected with pull ring 15 of bearing 14, the outer wall fixedly connected with connecting strip 11 of bearing 14, the outer wall fixedly connected with measuring apparatu 10 of connecting strip 11.

In this embodiment, because the staff does not know how much water is filled inside when the water heater is working, the amount of hot water stored by a consumer is insufficient due to a large amount of hot water discharged when the water heater is used, and the consumer catches a cold after using the water heater, the measuring instrument 10 needs to be installed at this time, because the inside of the welding device main body 1 is fixedly connected with the fixing frame 17, the inner wall of the fixing frame 17 is fixedly connected with the rack 12, the outer wall of the rack 12 is movably sleeved with the gear 13, the inside of the gear 13 is movably sleeved with the bearing 14, the inner wall of the bearing 14 is fixedly connected with the pull ring 15, the outer wall of the bearing 14 is fixedly connected with the connecting strip 11, the pull ring 15 is pulled when the outer wall of the connecting strip 11 is fixedly connected with the measuring instrument 10, the pull ring 15 drives the bearing 14 to rotate, the bearing 14 drives the connecting strip 11 of the, the bearing 14 is moved on the surface of the external rack 12, while the gear 13 is moved along a rectangular track 16 made inside a fixed frame 17, while the measuring instrument 10 is placed inside the inner cylinder of the water heater and the amount of water inside the inner cylinder is checked by the measuring instrument 10.

Specifically, the bottom fixedly connected with fixed block of play water shower nozzle 2, the outer wall of fixed block and the outer wall of play water shower nozzle 2 laminate each other.

In this embodiment, the bottom fixedly connected with fixed block of play water shower nozzle 2 is for better with the outer wall connection of connecting fixture block 4, better fixes play water shower nozzle 2 at the outer wall of connecting fixture block 4, makes play water shower nozzle 2 difficult emergence when not using drop.

Specifically, a rectangular rail 16 is opened inside the fixed frame 17, and the length of the rectangular rail 16 is equal to the length of the fixed frame 17.

In this embodiment, the rectangular track 16 is disposed inside the fixing frame 17 to better enable the gear 13 to move inside, so that the gear 13 is not easily damaged when moving back and forth linearly, and the gear 13 is more firmly fixed inside the fixing frame 17.

Specifically, the cross section of the fixing rod 3 is rectangular, and the outer wall of the fixing rod 3 is attached to the outer wall of the fixing plate 5.

In this embodiment, the cross-sectional shape of the fixing rod 3 is rectangular, so as to better make the water nozzle 2 not easily shake when being fixed on the surface of the connecting fixture block 4, and better make the connecting fixture block 4 stably fixed on the surface of the fixing plate 5.

Specifically, the cross-sectional shape of the pull ring 15 is rectangular, and the length of the pull ring 15 is half of the length of the connecting bar 11.

In this embodiment, the rectangular cross-sectional shape of the pull ring 15 is for better pulling the gear 13, so that the working pressure of the worker is reduced, and the working quality is improved.

Specifically, the cross-sectional shape of the connecting bar 11 is rectangular, and the outer wall of the connecting bar 11 and the outer wall of the measuring instrument 10 are attached to each other.

In this embodiment, the cross-sectional shape of the connecting bar 11 is rectangular, so that the measuring instrument 10 can be better fixed on the surface of the connecting bar 11, and the value of the measuring instrument 10 is more accurate during measurement.

The type of the water pump 8 is as follows: 370W-1.1 KW.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water heater inner tube soldered connection device, includes welding set main part (1), its characterized in that: the bottom fixedly connected with fixed plate (5) of welding set main part (1), fixed plate (5) one side top fixedly connected with dead lever (3), the opposite side fixedly connected with of dead lever (3) connects fixture block (4), the opposite side fixedly connected with water tank (9) of fixed plate (5), one side fixedly connected with water pump (8) of water tank (9), one side fixedly connected with leather hose (7) of water pump (8), one side fixedly connected with of leather hose (7) goes out water shower nozzle (2), the top fixedly connected with valve (6) of water shower nozzle (2).

2. The welding head device of the inner cylinder of the water heater as claimed in claim 1, wherein: the utility model discloses a welding device, including welding set main part (1), the fixed frame of inside fixedly connected with (17), the inner wall fixedly connected with rack (12) of fixed frame (17), gear (13) have been cup jointed in the outer wall activity of rack (12), bearing (14) have been cup jointed in the inside activity of gear (13), the inner wall fixedly connected with pull ring (15) of bearing (14), the outer wall fixedly connected with connecting strip (11) of bearing (14), the outer wall fixedly connected with measuring apparatu (10) of connecting strip (11).

3. The welding head device of the inner cylinder of the water heater as claimed in claim 1, wherein: the bottom fixedly connected with fixed block of water outlet nozzle (2), the outer wall of fixed block and the outer wall of water outlet nozzle (2) laminate each other.

4. The welding head device of the inner cylinder of the water heater as claimed in claim 2, wherein: rectangular track (16) have been seted up to the inside of fixed frame (17), the length of rectangular track (16) equals with the length of fixed frame (17).

5. The welding head device of the inner cylinder of the water heater as claimed in claim 1, wherein: the cross section of the fixing rod (3) is rectangular, and the outer wall of the fixing rod (3) is attached to the outer wall of the fixing plate (5).

6. The welding head device of the inner cylinder of the water heater as claimed in claim 2, wherein: the cross section of the pull ring (15) is rectangular, and the length of the pull ring (15) is half of the length of the connecting strip (11).

7. The welding head device of the inner cylinder of the water heater as claimed in claim 2, wherein: the cross section of the connecting strip (11) is rectangular, and the outer wall of the connecting strip (11) is attached to the outer wall of the measuring instrument (10).