Transport vehicle for glass production

Abstract

The utility model provides a transport vehicle for glass production, which comprises a bottom frame and a vertical frame, the end part of the vertical frame is provided with a side frame, the side frame is hinged with a side plate, a rotary fixing structure is arranged between the side plate and the side frame, and a displacement limiting mechanism is arranged between the side frame and the vertical frame. The side plates can protect the corners of the glass plate in a turnover state, the corners of the glass plate are effectively prevented from colliding with objects in the environment, meanwhile, the side plates can support the edges of the glass plate, the sideslip situation of the glass plate is avoided, and the situation that the glass plate is damaged in the transportation process is reduced. The side plate can be fixed in the overturning state and the opening state through the rotary fixing structure, high stability is achieved, meanwhile, the side plate can be conveniently switched between the overturning state and the opening state through the rotary fixing structure, and a glass plate can be conveniently lifted and placed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field, especially relate to a transport vehicle for glass production. BACKGROUND

[0002] In the production process of glass plate, the trolley is often used to transport the glass plate, and the existing glass plate transport trolley is usually composed of a horizontal support frame and a vertical support frame, and a 90-degree angle is formed between the bottom support frame and the vertical support frame, and the bottom of the glass plate is placed on the horizontal support frame, and the side of the glass plate is placed on the vertical support frame. Although the trolley is convenient for transporting the glass plate, the existing trolley lacks protection for the edge of the glass plate, so when transporting some large-size glass plates, the trolley often causes the edge and corner of the glass plate to collide with the objects in the environment due to the problems of heavy weight, inconvenient operation and visual blind area, and since the edge and corner of the glass plate are the weakest parts, the glass plate is easily damaged when colliding. At the same time, when the trolley passes through some inclined sections, the glass plate will slide sideways, which is dangerous. SUMMARY

[0003] In order to overcome the shortcomings and problems of the prior art, strengthen the protection of the edge and corner of the glass plate during transportation, and improve the safety of the glass plate transportation, the utility model provides a transport vehicle for glass production.

[0004] The utility model is realized through the following technical schemes:

[0005] A transport vehicle for glass production, including the chassis and the stand, the end of stand is equipped with the side frame, the side frame is hinged to have the side plate, be equipped with the rotary fixed structure between the side plate and the side frame, be equipped with the displacement limiting mechanism between the side frame and the stand.

[0006] The side frame includes a main rod, the side wall of the main rod is provided with a support rod, the back surface of the stand is provided with a sleeve rod, and the support rod slides in the sleeve rod.

[0007] Further comprising a plate frame, the side plate is arranged on the plate frame, and one side end of the plate frame is hinged to the main rod.

[0008] The main rod is a hollow pipe, the top end of the main rod is provided with a concave opening, and the bottom end of the main rod is provided with a rotating rod.

[0009] One side of the top of the plate frame is provided with a first connecting part, the end of the first connecting part is provided with a plug shaft, the plug shaft rotates in the main rod, and the first connecting part and the opening cooperate to form a rotary fixed structure.

[0010] One side of the bottom of the plate frame is provided with a second connecting part, and the end of the second connecting part is provided with a through hole connected with the rotating rod.

[0011] The displacement limiting mechanism comprises a pin rod and a limiting slot, the pin rod is connected with the main rod, the limiting slot is arranged on the back of the stand, a plurality of notches are arranged on the slot wall of the limiting slot at intervals, and a clamping part matched with the notches is arranged on the pin rod.

[0012] The outer wall of the main rod is provided with a fixing ring, the end of the limiting slot is provided with an anti-deviation ring, the pin rod is arranged in the anti-deviation ring and the fixing ring, and a resisting part abutting against both ends of the fixing ring is arranged on the pin rod.

[0013] The side plate in the utility model can protect the edges and corners of the glass plate in the turnover state, effectively prevent the edges and corners of the glass plate from colliding with objects in the environment, at the same time, the side plate can provide support for the edge of the glass plate, avoid the occurrence of glass side slip, and reduce the damage of the glass plate in the transportation process. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0015] Figure 2 It is a side plate turnover state schematic view of the utility model;

[0016] Figure 3 It is a back view of the stand of the utility model;

[0017] Figure 4 It is a side plate frame schematic view of the utility model;

[0018] Figure 5 It is a main rod structure schematic view of the utility model;

[0019] Figure 6 It is a displacement limiting mechanism schematic view of the utility model.

[0020] In the drawing: 100-base frame, 200-stand, 210-sleeve rod, 300-side frame, 310-main rod, 311-opening, 312-rotation rod, 313-fixing ring, 320-branch rod, 400-plate frame, 401-first connecting part, 402-inserting shaft, 403-second connecting part, 404-through hole, 405-side plate, 500-displacement limiting mechanism, 510-pin rod, 511-clamping part, 512-resisting part, 520-limiting slot, 521-notch, 522-anti-deviation ring. DETAILED DESCRIPTION

[0021] For the convenience of those skilled in the art to understand, the utility model is described in further detail below in combination with the drawings and specific embodiments.

[0022] As Figure 1 , 2 shown, a kind of transport vehicle for glass production, including chassis 100 and stand 200, the chassis 100 and stand 200 are connected, and the chassis 100 and stand 200 form ninety degrees angle between them, glass plate is placed above chassis 100, and the side of glass plate leans on stand 200.The chassis 100 and stand 200 are arranged obliquely, so that glass plate leans naturally to stand 200, prevent glass side to overturn.The end of the stand 200 is equipped with side frame 300, side frame 300 is hinged with plate rack 400, plate rack 400 is equipped with side plate 405, the side plate 405 is used to protect the edge of glass plate, prevent the edge of glass plate and object in environment directly collide, prevent glass plate from side slip simultaneously.The surface of chassis 100, stand 200 and side plate 405 is all covered with soft material, can prevent to cause damage to glass plate, provide certain damping and friction for glass plate in the process of transportation simultaneously, prevent glass plate from sliding.

[0023] As Figure 3 shown, the side frame 300 includes main rod 310, the side wall of the main rod 310 is equipped with support rod 320, the back of the stand 200 is equipped with sleeve rod 210, the support rod 320 is located in sleeve rod 210 and slides, through the cooperation of support rod 320 and sleeve rod 210, side frame 300 can be displaced to a certain extent, to drive side plate 405 to move, improve the applicability of side plate 405 to different size glass plate.The displacement limiting mechanism 500 is equipped between the side frame 300 and stand 200, the displacement limiting mechanism 500 is used to fix side frame 300 in specific position when side frame 300 is displaced.

[0024] As Figure 4As shown, the displacement limiting mechanism 500 comprises a pin rod 510 and a limiting groove 520. The pin rod 510 is connected with the main rod 310. The outer wall of the main rod 310 is provided with a fixing ring 313. The pin rod 510 is arranged in the fixing ring 313. The pin rod 510 is provided with a resisting portion 512 abutting against both ends of the fixing ring 313. The resisting portion 512 is used for cooperating with the fixing ring 313 to prevent the pin rod 510 from moving axially, so that the pin rod 510 can move synchronously when the side frame 300 is displaced. The limiting groove 520 is arranged on the back of the vertical frame 200. A plurality of gaps 521 are arranged on the groove wall of the limiting groove 520 at intervals. The pin rod 510 is provided with a clamping portion 511 matched with the gaps 521. When the side frame 300 is displaced to a suitable position, the clamping portion 511 is clamped into the corresponding gap 521 by rotating the pin rod 510, so that the axial position of the pin rod 510 can be fixed, thereby fixing the position of the side frame 300. When the side frame 300 needs to be displaced, the clamping portion 511 is separated from the gap 521 by rotating the pin rod 510.

[0025] As Figure 5 , 6As shown, the plate frame 400 and the side frame 300 are provided with a rotating fixing structure, which can quickly convert the side plate 405 between the turnover state and the open state, and facilitate fixing the side plate 405 in the turnover state or the open state. The main rod 310 is a hollow pipe, the top end of the main rod 310 is provided with a concave opening 311, and the bottom end of the main rod 310 is provided with a rotating rod 312. One side of the top of the plate frame 400 is provided with a first connecting part 401, the end of the first connecting part 401 is provided with a plug shaft 402, and the plug shaft 402 rotates in the main rod 310. When the plate frame 400 rotates, the opening 311 limits the rotation angle of the first connecting part 401, and further limits the rotation angle of the plate frame 400. When the first connecting part 401 rotates to one side of the opening 311, the first connecting part 401 will be lowered and clamped into the concave part of the opening 311, so that the side plate 405 is fixed in the turnover state or the open state. When it is needed to convert between the two states, the plate frame 400 is lifted to rotate normally. The first connecting part 401 and the opening 311 cooperate to form a rotating fixing structure. One side of the bottom of the plate frame 400 is provided with a second connecting part 403, the end of the second connecting part 403 is provided with a through hole 404 connected with the rotating rod 312, and the second connecting part 403 can rotate on the rotating rod 312 and can be displaced up and down to avoid affecting the lifting of the plate frame 400. The rotating rod 312 is threadedly connected with the main rod 310, so as to facilitate the installation and connection of the plate frame 400 and the main rod 310.

[0026] The above embodiments are the preferred implementation of the present application, and are not a limitation of the present application. Any obvious replacement without departing from the inventive concept of the present application is within the protection scope of the present application.

Claims

1. A transport vehicle for glass production, comprising a base frame and a stand frame, characterized in that: A side frame (300) is provided at the end of the vertical frame (200), the side frame (300) is hinged with a side plate (405), a rotation fixing structure is provided between the side plate (405) and the side frame (300), and a displacement limiting mechanism (500) is provided between the side frame (300) and the vertical frame (200); The side frame (300) includes a main rod (310), a side wall of the main rod (310) is provided with a support rod (320), a back surface of the vertical frame (200) is provided with a sleeve rod (210), and the support rod (320) is located in the sleeve rod (210) and slides; It also includes a plate frame (400), the side plate (405) is arranged on the plate frame (400), and one side end of the plate frame (400) is hinged to the main rod (310); The main rod (310) is in a hollow tubular shape, a top end of the main rod (310) is provided with an inverted concave opening (311), and a bottom end of the main rod (310) is provided with a rotating rod (312); A first connecting portion (401) is provided on one side of the top of the plate frame (400), and an inserting shaft (402) is provided at the end of the first connecting portion (401). The inserting shaft (402) is located in the main rod (310) and rotates. The first connecting portion (401) and the opening (311) cooperate to form a rotating fixed structure. The displacement limiting mechanism (500) comprises a pin rod (510) and a limiting groove (520), wherein the pin rod (510) is connected to the main rod (310), the limiting groove (520) is arranged on the back of the stand (200), a plurality of notches (521) are arranged at intervals on the groove wall of the limiting groove (520), and the pin rod (510) is provided with a snap-in portion (511) matching the notches (521).

2. A glass production transport vehicle according to claim 1, characterized in that: A second connecting portion (403) is provided on one side of the bottom of the plate frame (400), and a through hole (404) connected to the rotating rod (312) is provided at the end of the second connecting portion (403).

3. The glass production transport vehicle according to claim 1, characterized in that: A fixing ring (313) is provided on the outer wall of the main rod (310), an anti-deflection ring (522) is provided at the end of the limiting groove (520), the pin rod (510) is arranged in the anti-deflection ring (522) and the fixing ring (313), and a stopper (512) is provided on the pin rod (510) for contacting the two ends of the fixing ring (313).

4. A glass production transport vehicle according to any one of claims 1 to 3, characterized in that: The surfaces of the bottom frame (100), the vertical frame (200) and the side panels (405) are all covered with soft material.

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