CN210941207U

CN210941207U - Autoclave trolley

Info

Publication number: CN210941207U
Application number: CN201921594549.2U
Authority: CN
Inventors: 于广利
Original assignee: Beijing Chang Yi He Automatic Equipment Manufacturing Co ltd
Current assignee: Beijing Chang Yi He Automatic Equipment Manufacturing Co ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-07-07
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses an autoclave cart, which is used for moving a square tube frame (22) for stacking glass into and out of an autoclave, and comprises a square tube frame lifting device, a traction device, a moving device and a cart frame body (8); the lifting device for the square tube frame comprises a lifting lever (15) and a first jack (13); the base of the first jack (13) is fixed at the center of the upper part of the frame body (8), a piston mandril of the first jack (13) extends upwards, the top end of the piston mandril is connected with the center of a transverse connecting rod at the rear end of a lifting lever (15), two longitudinal connecting rods of the lifting lever (15) extend to two sides of a square tube frame from the lower part of a rear supporting block (A), and the front end of the first jack is lapped above a front supporting block (B); the traction device comprises a traction rod (4) and a clamping hook (3), one end of the traction rod (4) is hinged to the frame body (8), the other end of the traction rod is fixedly connected with the clamping hook (3), and the clamping hook (3) is clamped and hung on the hanging block (C); the moving device is arranged at the lower part of the frame body (8) and drives the frame body (8) to move, and the square tube frame for stacking glass is moved in and out of the high-pressure kettle. Greatly reducing the labor intensity, saving a large amount of human resources and providing great convenience for enterprise management.

Description

Autoclave trolley

Technical Field

The utility model relates to a mechanical structure technical field especially relates to an autoclave shallow.

Background

The autoclave is the main equipment of the laminated glass production line, and the final procedure of the laminated glass is completed through the autoclave in the laminated glass production line under the environment of high temperature and high pressure. When the glass stacking device works, glass is stacked on the square tube frame, then the square tube frame on which the glass is stacked is pushed into a cavity of the high-pressure kettle, and after the high-temperature high-pressure and cooling processes are carried out for a plurality of hours, the square tube frame on which the glass is stacked is pushed out. The whole process has long duration and large power consumption, so the whole process is generally carried out at night.

At present, a plurality of manufacturers for professionally producing the autoclave are provided, but no matched auxiliary equipment is provided, in the production process, after a square tube frame is filled with glass, wheels of the square tube frame stacked with the glass are pushed onto a track of the autoclave, and then the square tube frame stacked with the glass is pushed into the autoclave manually. One square tube frame for stacking glass can weigh several tons, and dozens of people are generally required to push the square tube frame together to push the square tube frame onto a rail of the high-pressure kettle and then push the square tube frame into the high-pressure kettle. During the process, only one person is required to be on duty, and when the process is finished, tens of persons are required to push out the square tube frame. Two furnaces are generally produced at one night, and pushing in and out needs to be carried out twice. These dozens of workers sleep sporadically and cannot take a full rest at night. A large amount of human resources are wasted.

Disclosure of Invention

The utility model aims at providing an autoclave shallow only needs the operation alone alright easily accomplish the work that needs tens of people to accomplish before, except that this workman need keep on duty, other workman can both obtain fine rest, has reduced intensity of labour by a wide margin, has practiced thrift a large amount of manpower resources, also provides very big facility for the business administration.

The utility model aims at realizing through the following technical scheme:

an autoclave cart is used for moving a square tube frame 22 stacked with glass into and out of an autoclave and comprises a square tube frame lifting device, a traction device, a moving device and a cart frame body 8;

a front supporting block B is arranged above the middle front part of the two side surfaces of the square tube frame 22, and a rear supporting block A is arranged above the rear part of the square tube frame; a hanging block C is arranged above the rear surface;

the lifting device for the square tube frame comprises a lifting lever 15 and a first jack 13; the base of the first jack 13 is fixed at the center of the upper part of the frame body 8, the piston mandril of the first jack 13 extends upwards, the top end of the piston mandril is connected with the rear end of the lifting lever 15, and the front end of the lifting lever 15 extends to the side surface of the square pipe frame from the lower part of the rear supporting block A and is overlapped above the front supporting block B;

the traction device comprises a traction rod 4 and a clamping hook 3, one end of the traction rod 4 is hinged on the frame body 8, the other end of the traction rod is fixedly connected with the clamping hook 3, and the clamping hook 3 is clamped and hung on the hanging block C;

the moving device is arranged at the lower part of the frame body 8, drives the frame body 8 to move, and moves the square tube frame stacked with the glass into and out of the high-pressure kettle.

The frame body 8 comprises a walking wheel frame 16 and a track wheel frame 19, a second jack 11 is fixed on a first supporting beam 10 in the middle of the walking wheel frame 16 in a cubic manner, and a piston mandril of the second jack 11 is fixedly connected below a second supporting beam 12 of the track wheel frame 19 to drive the track wheel frame 19 to move up and down; the base of the first jack 13 is fixed above the second supporting cross beam 12 of the track wheel frame 19, the piston mandril of the first jack 13 extends upwards, the top end of the piston mandril is connected with the top beam 14 of the walking wheel frame 16, and the top beam 14 is connected with the lifting lever 15.

The moving device is arranged at the lower part of the rail wheel frame 19; the moving device comprises a traction motor 9, a transmission mechanism, two transmission shafts 17 and four track wheels 7; the two transmission shafts 17 are arranged below the rail wheel frame 19 in parallel, and the four rail wheels 7 are respectively arranged at two ends of the two transmission shafts 17 at the same interval;

the traction motor 9 is fixed on the driving wheel frame and drives the two transmission shafts 17 to rotate through the transmission mechanism, so as to drive the four track wheels 7 to roll on the high-pressure kettle track and drive the frame body 8 to move.

The transmission mechanism comprises a driving chain wheel 21, a chain 20 and two driven chain wheels 18;

the driving sprocket 21 is fixedly installed on a motor shaft of the traction motor 9, the two driven sprockets 18 are respectively and fixedly installed on the two transmission shafts 17, and the traction motor 9 drives the two transmission shafts 17 to synchronously rotate through the driving sprocket 21 and the chain 20 and the two driven sprockets 18.

Two fixed travelling wheels 5 and two universal travelling wheels 6 are arranged below the travelling wheel frame 16;

two fixed walking wheels 5 and two universal walking wheels 6 install respectively in bottom both sides, and two fixed walking wheels 5 and two universal walking wheels 6 locate four rail wheels 7 outsides.

By the foregoing the technical scheme the utility model provides a can see out, the embodiment of the utility model provides a pair of autoclave shallow only needs the operation alone alright easily accomplish the work that needs tens of people to accomplish before, except that this workman need be on duty, other workman can both obtain fine rest, has reduced intensity of labour by a wide margin, has practiced thrift a large amount of manpower resources, also provides very big facility for the business administration.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an autoclave cart according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram ii of an autoclave cart according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention are 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 some embodiments of the present invention, not all embodiments. Based on the embodiment of 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.

Embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

As shown in fig. 1 and 2, an autoclave cart for moving a glass-stacked square tube frame 22 into and out of an autoclave requires a front support block B, a rear support block a, and a hanging block C to be provided on the square tube frame 22 in advance. A front support block B is arranged above the middle front part of the two side surfaces of the square tube frame 22 and is far away from the high-pressure kettle cart; a rear supporting block A is arranged above the rear surface of the autoclave cart; a hanging block C is arranged above the rear surface; the front supporting block B, the rear supporting block A and the hanging block C are all square steel tubes welded on the square tube frame 22 and are manufactured according to the size of the glass frame used in the current production.

The concrete structure of the embodiment comprises a square tube frame lifting device, a traction device, a moving device and a frame body 8; the frame body 8 comprises a walking wheel frame 16 and a track wheel frame 19. The walking wheel frame 16 and the rail wheel frame 19 are both of frame structures welded by square steel pipes. The second jack 11 is fixed on the first supporting beam 10 in the middle of the walking wheel frame 16 in a cubic manner and can be connected and fixed through bolts. The piston mandril of the second jack 11 is fixedly connected with the lower part of the second supporting beam 12 of the track wheel frame 19 and can be fixedly connected through bolts, and the piston mandril of the second jack 11 drives the track wheel frame 19 to move up and down relative to the walking wheel frame 16.

The walking wheel framework 16 below install two fixed walking wheels 5 and two universal walking wheels 6, two fixed walking wheels 5 and two universal walking wheels 6 install respectively in bottom both sides, can fix through bolted connection, and two fixed walking wheels 5 and two universal walking wheels 6 locate four rail wheels 7 outsides.

The lifting device for the square tube frame comprises a lifting lever 15 and a first jack 13; the first jack 13 base is fixed in the center of the upper portion of the frame body 8, and the specific first jack 13 base is fixed above the second supporting beam 12 of the rail wheel frame 19 and can be connected and fixed through bolts. The piston mandril of the first jack 13 extends upwards to be connected with the top beam 14 of the walking wheel frame 16, and the top beam 14 is fixedly connected with the lifting lever 15, so that the piston mandril is fixedly connected with the lifting lever 15.

The front end of the lifting lever 15 extends to the side face of the square pipe frame from the lower part of the rear supporting block A and is arranged above the front supporting block B. The lifting lever 15 is manufactured on site according to the condition of the square tube frame 22, and the square tube frame 22 of each glass factory is different, so that the lifting lever is required to be manufactured according to specific conditions. Some U-shaped structures also have a structure of penetrating a shaft.

Take U type structure as an example, lift up lever 15, if U type structure, then include a horizontal connecting rod and two vertical connecting rods, then roof beam 14 is connected with the horizontal connecting rod that lifts up lever 15, two vertical connecting rods are stretched to square tube shelf both sides by back bracer A below, the front end is taken on preceding bracer B top.

The traction device comprises a traction rod 4 and a clamping hook 3, one end of the traction rod 4 is hinged on a frame body 8, the other end of the traction rod is fixedly connected with the clamping hook 3, and the clamping hook 3 is clamped and hung on the hanging block C. The pothook 21 is provided with a square opening downwards, the hanging block C is a transverse square steel pipe arranged at the corresponding position of the square pipe frame 22, the square opening is just clamped on the square steel pipe, the square steel pipe can be the structure of the original square pipe frame, and if the position is not proper, the square steel pipe can be welded independently.

The moving device is arranged at the lower part of the frame body 8, drives the frame body 8 to move, and moves the square tube frame stacked with the glass into and out of the high-pressure kettle. Here, the moving device is installed at the lower part of the rail wheel frame 19; the moving device comprises a traction motor 9, a transmission mechanism, two transmission shafts 17 and four track wheels 7; the two transmission shafts 17 are arranged below the rail wheel frame 19 in parallel, and the four rail wheels 7 are respectively arranged at two ends of the two transmission shafts 17 at the same interval; the traction motor 9 is fixed on the driving wheel frame and drives the two transmission shafts 17 to rotate through the transmission mechanism, so as to drive the four track wheels 7 to roll on the high-pressure kettle track and drive the frame body 8 to move. The transmission mechanism comprises a driving chain wheel 21, a chain 20 and two driven chain wheels 18; the driving sprocket 21 is fixedly installed on a motor shaft of the traction motor 9, the two driven sprockets 18 are respectively and fixedly installed on the two transmission shafts 17, and the traction motor 9 drives the two transmission shafts 17 to synchronously rotate through the driving sprocket 21 and the chain 20 and the two driven sprockets 18.

When the high-pressure autoclave cart is used, specifically, when the high-pressure autoclave cart is unloaded, the piston mandril of the second jack 11 is lifted, the piston mandril of the first jack 13 is retracted, the two fixed travelling wheels 5 and the two universal travelling wheels 6 of the travelling wheel frame 16 support the ground, the track wheel frame 19 is suspended in the air, and the high-pressure autoclave cart can be pushed to move to a working position; when the autoclave cart moves to a working position, the piston mandril of the first jack 13 is lifted, the piston mandril of the second jack 11 is retracted, at the moment, the four track wheels 7 of the track wheel frame 19 are supported on the autoclave track, and the piston mandril of the first jack 13 is lifted through the walking wheel frame 16 and is supported at the rear end of the lifting lever 15; because stretch to square tube shelf both sides by back supporting block A below, the front end is taken on preceding supporting block B top, because lift 15 front end below of lever have preceding supporting block B as a strong point, the back top has back supporting block A as another strong point, forms a lever, can lift the rear end of square tube shelf 22, two back shelf wheels 2 ground off at rear, only two front truck son wheels 1 in the place ahead land. At this moment, all the weight is borne by the front frame wheels 1 and the four track wheels 7, the heavier the bearing glass is, the larger the supporting force of the four track wheels 7 is, the larger the traction friction force provided by the four track wheels is, and the problem of slippage of a common cart is avoided, which is a core protection point of the patent.

The traction motor 9 is controlled to drive the two transmission shafts 17 to synchronously rotate through the driving chain wheel 21, the chain 20 and the two driven chain wheels 18, the four track wheels 7 are driven to roll on the high-pressure kettle track, the frame body 8 is driven to move, the square tube frame 22 for stacking glass is pulled through the traction rod 4, the front frame sub-wheel 1 rolls at the same time, and the square tube frame 22 for stacking glass is moved in and out of the high-pressure kettle. And (4) ending the process and operating the process in reverse.

The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are all covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. An autoclave cart for moving glass-stacked square tube racks (22) into and out of an autoclave, characterized by: comprises a square tube frame lifting device, a traction device, a moving device and a frame body (8);

a front supporting block (B) is arranged above the middle front part of the two side surfaces of the square tube frame (22), and a rear supporting block (A) is arranged above the rear part of the square tube frame; a hanging block (C) is arranged above the back;

the lifting device for the square tube frame comprises a lifting lever (15) and a first jack (13); the base of the first jack (13) is fixed at the center of the upper part of the frame body (8), a piston mandril of the first jack (13) extends upwards, the top end of the piston mandril is connected with the rear end of a lifting lever (15), and the front end of the lifting lever (15) extends to the side surface of the square pipe frame from the lower part of the rear supporting block (A) and is overlapped above the front supporting block (B);

the traction device comprises a traction rod (4) and a clamping hook (3), one end of the traction rod (4) is hinged to the frame body (8), the other end of the traction rod is fixedly connected with the clamping hook (3), and the clamping hook (3) is clamped and hung on the hanging block (C);

the moving device is arranged at the lower part of the frame body (8) and drives the frame body (8) to move, and the square tube frame for stacking glass is moved in and out of the high-pressure kettle.

2. The autoclave cart according to claim 1, wherein the cart frame body (8) comprises a traveling wheel frame (16) and a rail wheel frame (19), a second jack (11) is fixed on the first supporting beam (10) in the middle of the traveling wheel frame (16) in a cubic manner, and a piston mandril of the second jack (11) is fixedly connected below the second supporting beam (12) of the rail wheel frame (19) to drive the rail wheel frame (19) to move up and down; the base of the first jack (13) is fixed above a second supporting cross beam (12) of the track wheel frame (19), a piston ejector rod of the first jack (13) extends upwards, the top end of the piston ejector rod is connected with a top beam (14) of the walking wheel frame (16), and the top beam (14) is connected with a lifting lever (15).

3. Autoclave trolley as claimed in claim 2, characterized in that said moving means are mounted on the lower part of the rail-wheel frame (19); the moving device comprises a traction motor (9), a transmission mechanism, two transmission shafts (17) and four track wheels (7); the two transmission shafts (17) are arranged below the track wheel frame (19) in parallel, and the four track wheels (7) are respectively arranged at two ends of the two transmission shafts (17) at the same interval;

the traction motor (9) is fixed on the driving wheel frame and drives the two transmission shafts (17) to rotate through the transmission mechanism, so as to drive the four track wheels (7) to roll on the high-pressure kettle track and drive the frame body (8) to move.

4. Autoclave cart according to claim 3, wherein the transmission comprises a drive sprocket (21), a chain (20) and two driven sprockets (18);

the driving chain wheel (21) is fixedly arranged on a motor shaft of the traction motor (9), the two driven chain wheels (18) are respectively and fixedly arranged on the two transmission shafts (17), and the traction motor (9) drives the two transmission shafts (17) to synchronously rotate through the driving chain wheel (21) and the chain (20) and the two driven chain wheels (18).

5. Autoclave trolley as claimed in claim 2, 3 or 4, characterized in that two fixed travelling wheels (5) and two universal travelling wheels (6) are mounted below the travelling wheel frame (16);

the two fixed traveling wheels (5) and the two universal traveling wheels (6) are respectively arranged on two sides of the bottom, and the two fixed traveling wheels (5) and the two universal traveling wheels (6) are arranged on the outer sides of the four track wheels (7).