Transfer cart for fireproof glass production

Abstract

The utility model discloses a transfer cart for fireproof glass production, which comprises a support bottom plate with a square structure, a push rod is fixedly mounted on the edge of the upper surface of the support bottom plate, four moving rollers are rotatably mounted on the side surface of the support bottom plate, a placing plate parallel to the support bottom plate is arranged right above the support bottom plate, and a plurality of moving rollers are rotatably mounted on the support bottom plate. Limiting frames which are symmetrically arranged left and right are fixedly installed on the upper surface of the containing plate, glass bodies are obliquely placed on the side faces of the limiting frames, and adsorption mechanisms used for fixing the glass bodies are arranged in the limiting frames. According to the transfer cart for fireproof glass production, novel structural design is adopted, adsorption structures are arranged on the left side and the right side of a limiting frame, a containing plate moves downwards through the weight of a glass body, at the moment, the containing plate drives the lower end of a negative-pressure air bag to move, and the negative-pressure air bag expands; the negative pressure air bag enables the negative pressure suction cup to adsorb the glass body under the action of the connecting hose, and the effect of fixing the glass body is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass production and transportation, in particular to a transfer cart for fireproof glass production. Background Art

[0002] Glass is an industrially produced item and a very common item in life. It is light-transmitting and is widely used in home windows, car windows, etc. Among them, fireproof glass is a special glass that is fire-resistant and high-temperature resistant. In the process of glass production, it is often necessary to use a cart to transport it.

[0003] In the prior art, a Chinese patent with publication number CN220298536U discloses a glass transfer device, which belongs to the technical field of glass transfer devices. The glass transfer device includes: a bearing platform for bearing glass, and a handle is arranged on the bearing platform; a plurality of vibration-damping mechanisms symmetrically arranged on the lower end surface of the bearing platform, for reducing the vibration of the bearing platform; a plurality of strength adjustment mechanisms, and a strength adjustment mechanism is arranged on each vibration-damping mechanism, for adjusting the vibration-damping strength of the corresponding vibration-damping mechanism; a plurality of moving mechanisms, and a moving mechanism is arranged at the bottom end of each vibration-damping mechanism, for realizing the movement of the bearing platform, which can reduce the shaking and vibration of the glass transfer device when moving on a rugged road surface, effectively avoid scratching and edge collapse of the glass, improve the glass yield, and reduce production costs.

[0004] The above-mentioned device uses a load-bearing platform to place the glass during use, but the device does not have any measures to fix the glass, so when the device is pushed to transport the glass, the glass may fall and be damaged due to bumps and shaking. Utility Model Content

[0005] The utility model aims to provide a transfer cart for fireproof glass production, so as to solve the problem of glass falling and being damaged during the transfer process proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transfer cart for fireproof glass production, comprising a supporting bottom plate with a square structure, a push rod fixedly installed at the edge of the upper surface of the supporting bottom plate, and four movable rollers rotatably installed on the side of the supporting bottom plate, and also comprising:

[0007] A placement plate parallel to the support bottom plate is arranged directly above the support bottom plate, and a limit frame symmetrically arranged on the upper surface of the placement plate is fixedly installed, and a glass body is placed obliquely on the side of the limit frame, and an adsorption mechanism for fixing the glass body is arranged in the limit frame;

[0008] A shock absorbing mechanism for absorbing shock of the entire device is arranged between the placement plate and the supporting bottom plate.

[0009] Preferably, the adsorption mechanism includes a mounting plate fixedly mounted on the upper surface of the supporting base plate, and a negative pressure airbag is fixedly mounted below the upper end of the mounting plate.

[0010] Preferably, the lower surface of the negative pressure airbag is fixedly connected to the upper surface of the placement plate, and a connecting hose connected to the limiting frame is fixedly installed on the side of the negative pressure airbag.

[0011] Preferably, the limiting frame is a hollow structure as a whole, and a negative pressure suction cup that fits the glass body is fixedly mounted on the side of the limiting frame, and a communication structure is formed between the limiting frame and the negative pressure suction cup.

[0012] Preferably, a support block is fixedly mounted on the bottom of the limiting frame, and a sponge pad for protecting the glass body is fixedly mounted on the upper surface of the support block.

[0013] Preferably, the shock absorbing mechanism comprises a shock absorbing spring fixedly installed between the placement plate and the supporting base plate, and a hydraulic damper is installed on the upper surface of the supporting base plate.

[0014] Preferably, support pads with wedge-shaped structures are installed on the front and rear sides of the upper surface of the support base plate, and a transmission screw rotatably connected to the support base plate is installed through a thread inside the support pad, and a rotating handle is coaxially fixed on the top of the transmission screw.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the transfer cart for fireproof glass production adopts a new structural design, and its specific contents are as follows:

[0016] 1. Place the glass body at an angle on the left and right sides of the limit frame. Use the support block under the limit frame to limit the glass body to prevent it from sliding during transportation. Use the sponge pad above the support block to protect the lower end of the glass body.

[0017] Furthermore, adsorption structures are arranged on the left and right sides of the limit frame, and the weight of the glass body is used to move the placement plate downward. At this time, the placement plate is used to drive the lower end of the negative pressure airbag to move, so that the negative pressure airbag expands. Under the action of the connecting hose, the negative pressure airbag causes the negative pressure suction cup to adsorb the glass body, thereby fixing the glass body.

[0018] 2. Install a support pad between the placement plate and the support bottom plate. After placing the glass body, turn the handle to drive the transmission screw to rotate, and use the rotation of the transmission screw to drive the support pad to move, so as to break away from the support of the placement plate, so that the placement plate can move;

[0019] Furthermore, after the support pad is separated from the support, the placement plate moves downward to compress the shock-absorbing spring. At this time, the damping effect of the hydraulic damping rod is cooperated to achieve the shock-absorbing effect on the placement plate, thereby achieving the purpose of protecting the glass body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall southeast axis side structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the overall southwest axis structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the placement rack of the utility model;

[0023] Figure 4 This is a schematic diagram of the support block structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the placement plate of the utility model;

[0025] Figure 6 For this utility model Figure 5 The enlarged structural diagram at A in the middle;

[0026] Figure 7 It is a schematic diagram of the upper surface structure of the supporting base plate of the utility model.

[0027] In the figure: 1. Support base plate; 2. Push rod; 3. Moving roller; 4. Placement plate; 5. Limiting frame; 6. Glass body; 7. Mounting plate; 8. Negative pressure airbag; 9. Connecting hose; 10. Negative pressure suction cup; 11. Support block; 12. Sponge pad; 13. Support pad; 14. Transmission screw; 15. Turning handle; 16. Shock-absorbing spring; 17. Hydraulic damper. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Embodiment 1

[0029] See also Figure 1-Figure 3In order to achieve the purpose of transporting the glass body 6, the present embodiment provides the following technical solutions, in which the glass body 6 is placed and transported by a transport trolley, specifically disclosing: a supporting base plate 1 with a square structure, a pushing rod 2 is fixedly installed at the edge of the upper surface of the supporting base plate 1, and four movable rollers 3 are rotatably installed on the side of the supporting base plate 1, a placing plate 4 parallel to the supporting base plate 1 is arranged directly above the supporting base plate 1, and a limiting frame 5 symmetrically arranged on the upper surface of the placing plate 4 is fixedly installed, and the glass body 6 is placed obliquely on the side of the limiting frame 5, a supporting block 11 is fixedly installed at the bottom of the limiting frame 5, and a sponge pad 12 for protecting the glass body 6 is fixedly installed on the upper surface of the supporting block 11.

[0030] When using the device, first place the glass body 6 to be transported at an angle on the side of the limiting frame 5. At this time, the lower end of the glass body 6 is placed above the supporting block 11, and the sponge pad 12 on the upper surface of the supporting block 11 is used to play a buffering and protective role. After the glass body 6 is placed, the pushing rod 2 is used to push the entire device, so that the entire device is moved using the moving roller 3 to achieve the purpose of transporting the glass body 6. Embodiment 2

[0031] See also Figure 3-Figure 5 In order to solve the problem that the glass body 6 shakes and falls during transportation, the present embodiment provides the following technical solutions, wherein an adsorption mechanism is provided, and the negative pressure generated by the adsorption mechanism is used to adsorb and fix the glass body 6. Specifically, the following technical solutions are disclosed: an adsorption mechanism for fixing the glass body 6 is provided in the limit frame 5, and the adsorption mechanism comprises a mounting plate 7 fixedly mounted on the upper surface of the support base plate 1, and a negative pressure airbag 8 is fixedly mounted below the upper end of the mounting plate 7, the lower surface of the negative pressure airbag 8 is fixedly connected to the upper surface of the placement plate 4, and a connecting hose 9 connected to the limit frame 5 is fixedly mounted on the side of the negative pressure airbag 8, the limit frame 5 is a hollow structure as a whole, and a negative pressure suction cup 10 that fits the glass body 6 is fixedly mounted on the side of the limit frame 5, and a connecting structure is formed between the limit frame 5 and the negative pressure suction cup 10, a wedge-shaped support pad 13 is installed on the front and rear sides of the upper surface of the support base plate 1, and a transmission screw 14 rotatably connected to the support base plate 1 is threadedly mounted inside the support pad 13, and a rotating handle 15 is coaxially fixedly mounted on the top of the transmission screw 14.

[0032] After the glass body 6 is placed, a person drives the transmission screw 14 to rotate by turning the handle 15, so that the transmission screw 14 drives the supporting pad 13 to move outward, thereby making the supporting pad 13 separate from the supporting effect on the placement plate 4. At this time, the placement plate 4 moves downward under the gravity of the glass body 6. In the process of moving downward, the placement plate 4 drives the lower end of the negative pressure airbag 8 to move downward. At this time, the negative pressure airbag 8 expands, and the negative pressure suction cup 10 generates negative pressure through the connecting hose 9. The glass body 6 is adsorbed and fixed under the action of negative pressure to prevent the glass body 6 from falling during the transportation process. Embodiment 3

[0033] See also Figure 6 and Figure 7 In order to achieve the purpose of shock absorbing the entire device, this embodiment provides the following technical solutions, wherein a shock absorbing mechanism is set to reduce the shaking of the device during transportation. Specifically, it is disclosed that: a shock absorbing mechanism for shock absorbing the entire device is set between the placement plate 4 and the support base plate 1, and the shock absorbing mechanism includes a shock absorbing spring 16 fixedly installed between the placement plate 4 and the support base plate 1, and a hydraulic damper 17 is installed on the upper surface of the support base plate 1.

[0034] The damping spring 16 is squeezed during the downward movement of the placement plate 4. At this time, the elastic effect of the damping spring 16 is combined with the damping effect of the hydraulic damper 17 to achieve the effect of damping, thereby reducing the amplitude of shaking during the transportation process.

[0035] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transfer cart for fireproof glass production, comprising a supporting base plate (1) with a square structure, a push rod (2) fixedly mounted at the edge of the upper surface of the supporting base plate (1), and four movable rollers (3) rotatably mounted on the side of the supporting base plate (1), characterized in that: Also includes: A placement plate (4) is arranged directly above the supporting bottom plate (1) and is parallel to the supporting bottom plate (1), and a left-right symmetrically arranged limiting frame (5) is fixedly mounted on the upper surface of the placing plate (4), and a glass body (6) is placed obliquely on the side of the limiting frame (5), and an adsorption mechanism for fixing the glass body (6) is arranged in the limiting frame (5); A shock absorbing mechanism for absorbing shock of the entire device is provided between the placement plate (4) and the supporting bottom plate (1).

2. A transfer cart for fireproof glass production according to claim 1, characterized in that: The adsorption mechanism comprises a mounting plate (7) fixedly mounted on the upper surface of the supporting base plate (1), and a negative pressure airbag (8) is fixedly mounted below the upper end of the mounting plate (7).

3. A transfer cart for fireproof glass production according to claim 2, characterized in that: The lower surface of the negative pressure airbag (8) is fixedly connected to the upper surface of the placement plate (4), and a connecting hose (9) connected to the limiting frame (5) is fixedly installed on the side of the negative pressure airbag (8).

4. A transfer cart for fireproof glass production according to claim 3, characterized in that: The limiting frame (5) is a hollow structure as a whole, and a negative pressure suction cup (10) that fits the glass body (6) is fixedly mounted on the side of the limiting frame (5), and a communication structure is formed between the limiting frame (5) and the negative pressure suction cup (10).

5. A transfer cart for fireproof glass production according to claim 4, characterized in that: A support block (11) is fixedly mounted on the bottom of the limiting frame (5), and a sponge pad (12) for protecting the glass body (6) is fixedly mounted on the upper surface of the support block (11).

6. The transfer cart for fireproof glass production according to claim 1, characterized in that: The shock absorbing mechanism comprises a shock absorbing spring (16) fixedly mounted between the placement plate (4) and the supporting base plate (1), and a hydraulic damper (17) is mounted on the upper surface of the supporting base plate (1).

7. A transfer cart for fireproof glass production according to claim 6, characterized in that: Support pads (13) with a wedge-shaped structure are installed on the front and rear sides of the upper surface of the support base plate (1), and a transmission screw (14) rotatably connected to the support base plate (1) is installed through a thread inside the support pad (13), and a rotating handle (15) is coaxially fixedly installed on the top of the transmission screw (14).

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