CN219191012U - Tilting foaming vehicle for solar water heater - Google Patents

Abstract

The utility model relates to the technical field of solar water heaters, in particular to a tiltable foam generating vehicle for a solar water heater, which comprises a lower frame, a lower frame and a lower frame, wherein the lower frame is of a novel main body structure and is a supporting component; the lifting frame is arranged at the top of the lower frame and is connected with the upper frame; the upper frame is connected with the lower frame through a rotating shaft; the first sliding rail is arranged at the top and two sides of the upper rack; the fixed clamping plate is connected to the top of the upper rack through a first sliding rail; the jacking frame is connected to the top of the upper rack through a first sliding rail; the middle cross beam is arranged at the inner center of the upper rack; and the foaming plugs are uniformly arranged at the top of the middle cross beam. Compared with the vertical foaming which is performed by pouring for many times, the device can be used for horizontal foaming, the foaming quality is improved, meanwhile, compared with the existing tools used for horizontal foaming, the device integrates multiple functions, can meet the requirement of horizontal foaming without the cooperation of multiple tools, and has strong integration.

Description

Tilting foaming vehicle for solar water heater

Technical Field

The utility model relates to the technical field of solar water heaters, in particular to a tiltable foam generating vehicle for a solar water heater.

Background

The solar water heater is a heating device for converting solar energy into heat energy, and heats water from low temperature to high temperature so as to meet the requirement of hot water in life and production of people. The solar water heater is divided into a vacuum tube type solar water heater and a flat plate type solar water heater according to the structural form, mainly the vacuum tube type solar water heater occupies 95% of the domestic market share. The vacuum tube type domestic solar water heater is formed from heat-collecting tube, water-storing tank and supporting frame, etc., and is characterized by that the solar energy can be converted into heat energy, and mainly utilizes the vacuum heat-collecting tube, and the vacuum heat-collecting tube utilizes the principle of hot water floating up and cold water sinking down to make water produce microcirculation to obtain the required hot water, and a tilting foaming car for solar water heater is a foaming car for foaming and filling polyurethane heat-insulating layer in the solar water heater, and can be used for improving and creating problems produced by several common vertical foaming and horizontal foaming processes to a certain extent.

The prior foaming vehicle is as follows: CN103862607B (comprising a water tank assembly area, a foaming area, a curing area and a finished product unloading area, wherein the foaming area and the curing area are located on an annular track, a manipulator is arranged between the assembly area and the foaming area, between the curing area and the finished product unloading area, a water tank foaming tool car is installed on the annular track, the tool car is connected with a transmission device on the annular track, the tool car comprises a base for bearing a solar water tank, two baffles installed on the base and used for limiting the position of the solar water tank, a distance adjusting device used for adjusting the distance between the two baffles and an upper cover, the two baffles are installed on the base through sliding rails, the distance adjusting device is connected with the two baffles, the rear part of the upper cover is rotatably installed on the base, the front part of the upper cover is connected with the base through a lock catch, the curing area is divided into a primary curing area and a secondary curing area, the primary curing area is located on one annular track, the secondary curing area is often located on the one annular track, and the manipulator is arranged between the two annular tracks), but the polyurethane layer of the current solar water heater is filled with a heat preservation layer in a plurality of times in the vertical heat preservation process due to the fact that the heat preservation layer is filled vertically. The vertical foaming and multi-pouring process is required to face the problems that the uniformity degree of the heat insulation layer in the vertical direction is not high, the production efficiency is low due to the fact that the heat insulation layer is poured for many times, foaming defects are easy to occur at the junction of the front pouring and the rear pouring. The vertical foaming production of solar water tank needs foaming frame, foaming mould (last mould and lower mould) and the foaming stopper that have the stand, and the foaming mould installs additional and need the manual work to go on, and the foaming stopper needs to install additional or by the manual work through other frock designs additional. The linkage between each tooling equipment is poor, the labor intensity of workers is high, and the production efficiency is low. The horizontal foaming of the solar water tank improves the foaming quality through transverse material injection, but a plurality of tooling devices still need to be used for matching in the foaming process, and the problems that the tooling devices are poor in linkage, partial tooling is inconvenient to use, labor intensity is high, production efficiency is difficult to improve and the like still exist.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a tiltable foaming vehicle for a solar water heater, which aims to solve the problems that in the prior art, the uniformity degree of a vertical foaming and multiple pouring process is low, the production efficiency is low due to multiple pouring, foaming defects are easy to occur at the junction of the front pouring and the rear pouring, and the foaming quality is improved by transverse material injection in horizontal foaming, a plurality of tooling devices are still needed to be matched in the foaming process, and the problems of poor linkage of the tooling devices, inconvenience in use of part of the tooling, high labor intensity and difficulty in improvement of the production efficiency still exist.

In order to solve the technical problems, the utility model provides the following technical scheme:

a tiltable foaming vehicle for a solar water heater, comprising:

the lower rack is of a main body structure and is a supporting component;

the lifting frame is arranged at the top of the lower frame and is connected with the upper frame;

the upper frame is connected with the lower frame through a rotating shaft;

the first sliding rail is arranged at the top and two sides of the upper rack;

the fixed clamping plate is connected to the top of the upper rack through a first sliding rail;

the jacking frame is connected to the top of the upper rack through a first sliding rail;

the middle cross beam is arranged at the inner center of the upper rack;

and the foaming plugs are uniformly arranged at the top of the middle cross beam.

Preferably, the lower frame further comprises:

the universal wheels are arranged around the bottom of the lower rack;

the two sides of the rotating shaft are connected with the inner part of the lower rack in a penetrating way, and the surface layer of the rotating shaft is connected with the upper rack.

Preferably, the upper frame further comprises:

the pneumatic instrument assembly is uniformly arranged on the front side of the upper rack and is also arranged on the side surface of the upper rack.

Preferably, the middle cross member further comprises:

the top of middle part crossbeam has seted up a plurality of circular recesses, and its internal diameter equals the bottom external diameter of foaming stopper.

Preferably, the fixing splint further comprises:

the second sliding rail is uniformly arranged on the front side of the fixed clamping plate;

the first sliding block is arranged on the outer side of the second sliding rail;

a wire pipe holder connected to the outside of the first slider;

and the clamping pins are arranged on two sides of the fixed clamping plate.

Preferably, the jacking frame further comprises:

the jacking air cylinders are connected to two sides of the bottom of the jacking frame;

a cylinder fixing plate connected to the jacking cylinder;

a second slider connected to the inner side of the cylinder fixing plate;

and the jacking wheels are arranged on two sides of the top of the jacking frame.

Preferably, the second slider further includes:

the second sliding block is connected with the first sliding rail in an adaptive mode.

Preferably, the foaming plug further comprises:

an upper air bag installed above a side surface of the foaming plug;

a lower air bag installed below a side surface of the foaming plug;

and the nylon seat is arranged at the bottom of the foaming plug.

Preferably, the fixing splint further comprises:

the front side of the fixed splint is provided with a notch similar to the outer structure of the foaming plug.

Preferably, the jacking frame further comprises:

the jacking frame is positioned at the rear side of the fixed clamping plate.

The embodiment of the utility model provides a tiltable foaming vehicle for a solar water heater, which has the following beneficial effects:

1. compared with the vertical foaming which is performed by pouring for many times, the device can adopt horizontal foaming, and the foaming quality is improved;

2. compared with the existing tools for horizontal foaming, the device integrates multiple functions, can meet the requirement of horizontal foaming without matching of multiple tools, and has strong integration;

3. compared with the existing tools for horizontal foaming, the device has wide application range, and can meet the horizontal foaming of water tanks with various structures and models (meet the horizontal foaming of water tanks with the number of vacuum tubes of 60 or less);

4. compared with the existing horizontal foaming tool, the foaming plug is used for plugging the pipe orifice, the device has the advantages that the air bags are arranged in rows and vertically upwards, the arrangement and the plug positioning of the air bags can be completed when the outer barrel and the inner container are placed on the device, the pipe orifice is plugged by expanding the air bags, the plugging quality is improved, and the working efficiency is improved;

5. compared with the existing horizontal foaming tool, the device is provided with the jacking frame and the jacking wheels, the foaming uniformity and consistency of the heat insulation layer can be ensured by adjusting the relative positions of the outer barrel and the inner container, and meanwhile, the water tank can be jacked up after the foaming is finished to finish demoulding, so that the labor intensity of workers is reduced;

6. compared with the existing horizontal foaming tool, the device is provided with the clamp, can clamp and fasten the wire tube on the liner, is favorable for positioning the liner, ensures the stability of the state of the liner wire tube in the foaming process, and improves the consistency of products.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the fixing splint of the present utility model;

FIG. 3 is a schematic view of the structure of the jack-up frame of the present utility model;

FIG. 4 is a schematic view of the structure of the foaming plug of the present utility model;

fig. 5 is a schematic diagram of the overall front view structure of the present utility model.

In the figure: 1. a frame; 2. a universal wheel; 3. a lifting frame; 4. a pneumatic meter assembly; 5. a middle cross beam; 6. a first slide rail; 7. a rotating shaft; 8. a jacking frame; 9. jacking the air cylinder; 10. a cylinder fixing plate; 11. a jacking wheel; 12. a fixed clamping plate; 13. a wire tube holder; 14. a second slide rail; 15. a first slider; 16. a bayonet lock; 17. a foaming plug; 18. an upper air bag; 19. a lower air bag; 20. a nylon seat; 21. a second slider; 22. and (5) an upper frame.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-5, a solar water heater is with tilting foaming car makes this novel portable foaming car that becomes through universal wheel 2, then need confirm solar water heater's water tank vacuum mouth of pipe figure earlier before this novel use, 17 numbers of foaming plug correspond with it on the adjusting device to utilize the recess of seting up on the middle part crossbeam 5 to be used for connecting the nylon seat at foaming plug 17 top to fix foaming plug 17, carry out the cover bucket with water tank inner bag, outer bucket after, the vacuum tube mouth of pipe is downward, wholly put the utility model discloses on for foaming plug 17 inserts corresponding vacuum mouth of pipe, accomplishes preliminary location to the water tank inner bag. The pneumatic instrument assembly 4 is regulated to control the air bag 18 on the foaming plug 17 to be inflated, so that the position of the water tank liner and the foaming plug is locked. The pneumatic instrument assembly 4 is adjusted, so that the jacking frame 8 is at a low position and is moved to two ends of the water tank, and the position of the jacking wheel 11 on the frame body is adjusted, so that the position of the water tank outer barrel on the vertical height is controlled, the water tank inner container is concentric with the outer barrel, and the thickness of the heat preservation layer is uniform and consistent. And the pneumatic instrument assembly 4 is regulated, the air bag 19 under the foaming plug 17 is controlled to be inflated, and the positioning of the outer barrel of the water tank is completed. The fixed clamping plates 12 are moved along the first sliding rail 6, so that the 2 fixed clamping plates 12 are clung to end covers at two ends of the water tank, and then the chain between the fixed clamping plates 12 is tensioned for locking. For the wire tube on the water tank, the threaded matching screw rod is in butt joint with the wire tube, and the first sliding block 15 is adjusted to move on the second sliding rail 14, so that the wire tube fixing device 13 is adjusted to press the screw rod, and the position of the wire tube is fixed. The screw rod with the inflation interface can be connected with an air source to inflate the water tank liner, and the pneumatic constant value device is used for controlling the pressure of the inflated liner. After the liner is pressurized, the lifting frame 3 is adjusted to enable one end of the upper frame 22 to ascend, and the upper frame 22 and the lower frame 1 are connected through the rotating shaft 7, so that the upper frame 22 and the lower frame 1 are inclined at a certain angle, and the end cover at one end of the water tank is conveniently lifted for material injection. After the water tank is filled with materials, the lifting frame 3 is adjusted to enable the water tank to lie flat on the novel water tank, and the water tank is kept stand for foaming. After foaming is completed, the inflation interface and the air source are loosened, the pressure of the inner container is released, then the screw rod is loosened by the screw tube fixer 13, and the screw rod is detached from the screw tube. The chain between the fixing clips 12 is loosened and the fixing clips 12 are moved to maintain a certain distance from the tank cover. The pneumatic instrument assembly 4 is adjusted to control the upper air bag 18 and the lower air bag 19 of the foaming plug 17 to deflate and contract. At this time, the water tank and the fastening part of the novel type are all loosened, the pneumatic instrument assembly 4 is adjusted, the jacking frame 8 is lifted to a high position, and the jacking wheel 11 lifts the water tank to enable the pipe orifice part of the vacuum pipe to be pulled out of the foaming plug. Then manually embracing the water tank from the jacking wheel and conveying the water tank to the next working procedure. Finally, the jacking frame 8 is adjusted downwards to be at a low position, so that the horizontal foaming of the next water tank can be started.

Working principle: the movable frame is a main body frame of the tiltable foam generating vehicle, and is divided into an upper frame 22 and an upper layer and a lower layer of the lower frame 1. The lower layer is a rectangular frame formed by rectangular pipes, the bottom is additionally provided with universal wheels 2, one side is provided with a lifting frame 3, the other side is provided with a rotating shaft 7, and the two sides are connected with the upper layer; the upper layer is additionally provided with most of functional structures, and for the main functional area of the device, rectangular pipes of the main body part of the device also form a rectangular frame and are provided with vertical structures to be connected with the rotating shaft. The lifting frame 3 can lift one side of the upper layer of the frame, which is provided with the lifting frame, and at the moment, the upper layer of the frame integrally rotates around the rotating shaft, so that the upper layer and the lower layer of the frame are inclined at a certain angle. The middle part of the upper layer of the frame is provided with a middle cross beam 5 which extends along the length direction, the upward surface of the cross beam is provided with round holes with a certain interval for fixing the position of the foaming plug 17, and the downward surface of the cross beam is provided with U-shaped holes which are in one-to-one correspondence with the round holes for fastening the foaming plug 17 and the cross beam through bolts. The foaming plug 17 is mainly divided into three parts: an upper air bag 18, a lower air bag 19 and a nylon seat 20. The upward side of the rectangular frame on the upper layer of the stand is provided with a first slide rail 6 along the length direction, the first slide rail 6 is matched with a fixed clamping plate 12, and the surface close to the outer side is also provided with a first slide rail 6, and a jacking cylinder 9 used by a jacking frame 8 and a part of a wire tube fixer 13 move on the first slide rail. The fixed splint 12 is provided with a hole groove and is provided with a part of wire tube fixer 13, and the position of the wire tube is fixed while avoiding the wire tube on the water tank liner. The jacking frame 8 is composed of a jacking air cylinder 9, a frame body and a jacking wheel 11 and is used for positioning an outer barrel of the water tank and releasing the water tank from the foaming plug 17 after foaming. The pneumatic instrument assembly 4 is additionally arranged on the upper layer of the frame and comprises a precise pressure regulating valve, a pneumatic constant value device and a pneumatic switch valve, and is used for providing stable compressed gas for the upper and lower air bags of the foaming plug 17 and the inner container and controlling the lifting action of the jacking frame 8.

Claims (10)

1. A tiltable foam generating vehicle for a solar water heater, comprising:

the lower frame (1) is of a main body structure and is a supporting component;

a lifting frame (3) which is installed on the top of the lower frame (1) and is connected with the upper frame (22);

an upper frame (22) connected to the lower frame (1) through a rotating shaft (7);

first slide rails (6) mounted on the top and both sides of the upper frame (22);

a fixed clamping plate (12) connected to the top of the upper frame (22) through a first sliding rail (6);

the jacking frame (8) is connected to the top of the upper frame (22) through a first sliding rail (6);

a middle cross beam (5) mounted in the inner center of the upper frame (22);

and the foaming plugs (17) are uniformly arranged on the top of the middle cross beam (5).

2. Tiltable foam car for solar water heaters as in claim 1, characterized in that the lower frame (1) further comprises:

the universal wheels (2) are arranged around the bottom of the lower frame (1);

and the two sides of the rotating shaft (7) are connected with the inside of the lower frame (1) in a penetrating way, and the surface layer of the rotating shaft is connected with the upper frame (22).

3. The tiltable foam vehicle for solar water heaters as claimed in claim 1, wherein the upper frame (22) further comprises:

and the pneumatic instrument assembly (4) is uniformly arranged on the front side of the upper rack (22) and is also arranged on the side surface of the upper rack.

4. Tiltable foam car for solar water heaters according to claim 1, characterized in that the middle cross beam (5) further comprises:

a plurality of circular grooves are formed in the top of the middle cross beam (5), and the inner diameter of the circular grooves is equal to the outer diameter of the bottom of the foaming plug (17).

5. The tiltable foam vehicle for solar water heater according to claim 1, wherein the fixing clamp plate (12) further comprises:

a second slide rail (14) uniformly installed on the front side of the fixed clamping plate (12);

a first slider (15) mounted on the outer side of the second slide rail (14);

a wire pipe holder (13) connected to the outside of the first slider (15);

and the clamping pins (16) are arranged on two sides of the fixed clamping plate (12).

6. Tiltable foam car for solar water heaters as in claim 1, characterized in that the jacking frame (8) further comprises:

a jacking cylinder (9) connected to both sides of the bottom of the jacking frame (8);

a cylinder fixing plate (10) connected to the jacking cylinder (9);

a second slider (21) connected to the inner side of the cylinder fixing plate (10);

and the jacking wheels (11) are arranged on two sides of the top of the jacking frame (8).

7. Tiltable foam car for solar water heaters as in claim 6, characterized in that the second slider (21) further comprises:

the second sliding block (21) is connected with the first sliding rail (6) in a matching way.

8. Tiltable foam car for solar water heaters as in claim 1, characterized in that the foam plug (17) further comprises:

an upper air bag (18) mounted above the side face of the foaming plug (17);

a lower air bag (19) mounted below the side surface of the foam plug (17);

and a nylon seat (20) which is installed at the bottom of the foaming plug (17).

9. The tiltable foam vehicle for solar water heater according to claim 1, wherein the fixing clamp plate (12) further comprises:

the front side of the fixed clamping plate (12) is provided with a notch similar to the outer structure of the foaming plug (17).

10. Tiltable foam car for solar water heaters as in claim 1, characterized in that the jacking frame (8) further comprises:

the jacking frame (8) is positioned at the rear side of the fixed clamping plate (12).

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