Quick-release type side plate welding structure of counterbalance forklift truck

Abstract

The utility model belongs to the field of counterbalance forklift truck manufacturing, and particularly discloses a quick-release side plate welding structure of a counterbalance forklift truck, which comprises a front support, a rear support and a side plate welding part, the front support is mounted on a frame of the counterbalance forklift truck, the rear support is mounted on a rear column of the counterbalance forklift truck, the side plate welding part is hung on the front support and the rear support, and the side plate welding part is mounted on the rear column of the counterbalance forklift truck. And the lower part of the counterbalance forklift hood is pressed. The front fixing seat and the rear fixing seat of the side plate welding part are respectively provided with a clamping groove type structure with a large lower part and a small upper part, so that a three-point fixing type clamping groove structure design with a large lower part and a small upper part is realized, the side plate welding part is convenient to disassemble and assemble, the fixing structure is firm, a part of functions of a counterbalance forklift hood are replaced, the depth of the hood is reduced, and the service life of the hood is prolonged. The hood manufacturing process is simplified, the weight of the hood is reduced, the manufacturing cost of the whole machine is reduced, and the working efficiency of daily maintenance and repair of the counterbalance forklift is improved.

Description

Technical Field

[0001] This utility model relates to the field of counterbalance forklift manufacturing, and in particular to a quick-release side plate welding structure for counterbalance forklifts. Background Technology

[0002] In the field of counterbalance forklift manufacturing, a hood is generally designed, located below the seat and above the frame. Daily maintenance and upkeep of counterbalance forklifts usually require frequent opening of the hood. The traditional design of the counterbalance forklift hood generally encloses the hood, frame, rear upright, and rear crossbar into a sealed cavity. However, if the hood is designed to be too large or too deep, it will lead to a complex manufacturing process, a heavier body, greater difficulty in opening, and higher manufacturing costs, especially for large-tonnage counterbalance forklifts. Utility Model Content

[0003] The purpose of this utility model is to solve the technical problems existing in the background art. To this end, a quick-release side plate welding structure for counterbalance forklifts is provided to replace part of the functions of the counterbalance forklift hood, reduce the hood depth, simplify the hood manufacturing process, reduce the hood weight, reduce manufacturing costs, improve the efficiency of daily maintenance and upkeep of counterbalance forklifts, and maximize the user experience.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A quick-release side panel welding structure for a counterbalanced forklift includes a front support, a rear support, and a side panel welded together. The front support is mounted on the frame of the counterbalanced forklift; the rear support is mounted on the rear upright of the counterbalanced forklift; the side panel welded together is attached to the front and rear supports and pressed under the hood of the counterbalanced forklift; the side panel welded together includes a side panel, a front fixed seat, and a rear fixed seat; the front fixed seat has a downward-facing slot one, which is set to be larger at the bottom and smaller at the top, and the front fixed seat is welded to the front end of the inner side of the side panel; the rear fixed seat has two downward-facing slots, a second slot and a third slot, which are located at the top and a third slot respectively, and the rear fixed seat is welded to the rear end of the inner side of the side panel.

[0006] The following is a further defined technical solution of this utility model: the front support includes a fixing pin and a base plate. The fixing pin is welded to the upper end of the base plate, and the base plate has two oblong holes.

[0007] The following is a further technical solution of this utility model: when the front end of the side plate is welded and mounted on the front support, the fixing pin is inserted into the slot.

[0008] The following is a further defined technical solution of this utility model: the rear support includes two fixing pins and a base plate. The two fixing pins are respectively welded to the upper and lower ends of the base plate, and the base plate has two oblong holes.

[0009] The following is a further technical solution of this utility model: when the rear end of the side plate is welded and hung on the rear support, the upper and lower fixing pins are respectively inserted into the slots 2 and 3.

[0010] The following is a further defined technical solution of this utility model: the second and third slots are arranged side by side from top to bottom.

[0011] Compared with the prior art, the present invention has the following technical effects:

[0012] This utility model achieves a three-point fixing design by designing a slotted structure with a larger bottom and a smaller top on both the front and rear fixing seats welded to the side plates. This makes the side plate welding and disassembly convenient, and the fixing structure is firm. It can replace part of the function of the counterbalance forklift hood, reduce the hood depth, simplify the hood manufacturing process, reduce the hood weight, reduce the overall manufacturing cost, and improve the efficiency of daily maintenance and upkeep of the counterbalance forklift.

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram showing the installation position of this utility model in the overall counterbalance forklift;

[0016] Figure 2 This is a schematic diagram of the structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the side plate welding structure in this utility model;

[0018] Figure 4 This is a schematic diagram of the front support structure in this utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the rear support in this utility model;

[0020] Figure 6This is a 3D effect diagram of the installation of this utility model on the inner side of the counterbalance forklift.

[0021] Reference numerals: 1. Side plate welding; 11. Side plate; 12. Front fixing seat; 13. Rear fixing seat; 2. Front support; 21. Fixing pin one; 22. Base plate one; 3. Rear support; 31. Fixing pin two; 32. Base plate two. Detailed Implementation

[0022] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0023] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] In the description of this utility model, it should be understood that the terms "a" and "b" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "a" or "b" may explicitly or implicitly include at least one of those features.

[0025] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0026] like Figure 2 As shown, this embodiment provides a quick-release side plate welding structure for a counterbalanced forklift, mainly composed of a side plate welding 1, a front support 2, and a rear support 3. Figure 1 and 6 As shown, Figure 1 The structure is installed on the counterbalance forklift. The front support 2 is mounted on the counterbalance forklift frame using standard parts (including bolts, washers, and gaskets), and the rear support 3 is mounted on the rear upright of the counterbalance forklift using standard parts. The side plate welded 1 is attached to the front support 2 and the rear support 3, and presses against the underside of the counterbalance forklift's hood. This embodiment adopts a three-point fixing design with a larger bottom and smaller top slot, making the side plate welded 1 easy to install and remove, and ensuring a secure fixing structure. When the hood is closed, the hood presses against the side plate welded 1, and there are three fixing points on the inside of the side plate welded 1, making the structure stable. When the hood is open, due to the larger bottom and smaller top slot design, the side plate welded 1 can be easily removed with a gentle lift, improving the efficiency of daily maintenance and upkeep of the counterbalance forklift. It should be noted that... Figure 6 This is a 3D schematic diagram of the side plate welded structure installed inside the counterbalance forklift, intended only for those skilled in the art to understand the installation position of the side plate welded structure inside the forklift.

[0027] like Figure 3 As shown, the side plate welding 1 includes a side plate 11, a front fixing seat 12, and a rear fixing seat 13. The front fixing seat 12 has a downward-facing slot 1, which is wider at the bottom and narrower at the top. The front fixing seat 12 is welded to the front end of the inner side of the side plate 11. The rear fixing seat 13 has two downward-facing slots, a second slot and a third slot. Slot 2 is located at the upper part of the rear fixing seat 13, and slot 3 is located at the lower part. Slot 2 and slot 3 are both wider at the bottom and narrower at the top. The rear fixing seat 13 is welded to the rear end of the inner side of the side plate 11. Slots 2 and 3 are arranged side-by-side from top to bottom.

[0028] like Figure 4 As shown, the front support 2 includes a fixing pin 21 and a base plate 22. The fixing pin 21 is welded to the upper end of the base plate 22. The base plate 22 has two pre-drilled oblong holes to facilitate the adjustment and correction of assembly errors. When the front end of the side plate weld 1 is mounted on the front support 2, the fixing pin 21 is engaged in the slot.

[0029] like Figure 5 As shown, the rear support 3 includes two fixing pins 31 and a base plate 32. The two fixing pins 31 are welded to the upper and lower ends of the base plate 32, respectively. The base plate 32 has two oblong holes for easy adjustment and correction of assembly errors. When the rear end of the side plate weld 1 is mounted on the rear support 3, the upper and lower fixing pins 31 are respectively engaged in the slots 2 and 3.

[0030] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Any person skilled in the art can make many possible variations and modifications to the technical solution of this utility model using the disclosed methods and techniques, or modify it into equivalent embodiments with equivalent changes, without departing from the scope of the technical solution of this utility model. Therefore, all equivalent changes made based on the shape, structure, and principle of this utility model without departing from its technical solution should be covered within the protection scope of this utility model.

Claims

1. A balanced counterbalanced fork truck quick release side plate welded structure, characterized in that, Include: Front support (2) is installed on the frame of the counterbalance forklift; Rear support (3) is installed on the rear upright of the counterbalance forklift; Side plate welding (1) is hung on the front support (2) and the rear support (3), and is pressed under the hood of the counterbalance forklift; The side plate welding (1) includes a side plate (11), a front fixed seat (12) and a rear fixed seat (13); The front fixed seat (12) is provided with a downward notch one, which is arranged from large to small downward, and the front fixed seat (12) is welded to the front end of the inner side of the side plate (11); The rear fixed seat (13) is provided with a downward notch two and a notch three, the notch two is arranged at the upper part of the rear fixed seat (13), the notch three is arranged at the lower part of the rear fixed seat (13), the notch two is arranged from large to small downward, the notch three is arranged from large to small downward, and the rear fixed seat (13) is welded to the rear end of the inner side of the side plate (11).

2. The quick-release side plate weldment of a counterbalanced fork truck as set forth in claim 1, wherein, The front support (2) includes a fixed pin one (21) and a bottom plate one (22), the fixed pin one (21) is welded to the upper end of the bottom plate one (22), and the bottom plate one (22) is provided with two waist-shaped holes one.

3. The quick-release side plate weldment of a counterbalanced fork truck of claim 2 wherein, When the front end of the side plate welding (1) is hung on the front support (2), the fixed pin one (21) is clamped into the notch one.

4. The quick-release side plate weldment of a counterbalanced fork truck of claim 1 wherein, The rear support (3) includes two fixed pins two (31) and a bottom plate two (32), the two fixed pins two (31) are respectively welded to the upper and lower ends of the bottom plate two (32), and the bottom plate two (32) is provided with two waist-shaped holes two.

5. The quick release side plate weldment of a counterbalanced fork truck as set forth in claim 4, wherein, When the rear end of the side plate welding (1) is hung on the rear support (3), the upper and lower fixed pins two (31) are respectively clamped into the notch two and the notch three.

6. A quick release side plate weldment structure for counterbalanced fork trucks as defined in claim 5 wherein, The notch two and the notch three are arranged side by side from top to bottom.

Images