Forklift balancing weight transfer frame

Abstract

The utility model relates to the technical field of forklift production equipment, and provides a forklift balancing weight transfer frame which comprises a horizontal bottom frame and a pair of top frames, the top frames are arranged at the top of the horizontal bottom frame, and a supporting adjusting assembly is arranged between the top frames and the horizontal bottom frame, is tensioned and fixed outside the top frames and the horizontal bottom frame and comprises a pair of stand columns. The stand columns are inserted into the two ends of the surface of the horizontal bottom frame respectively, long grooves are formed in the side surfaces of the stand columns, and transverse frames are sleeved with the long grooves. By means of the technical scheme, the problems that in the related technology, due to the fact that a balance weight on a forklift has the characteristics of being large in mass, large in size, complex in shape and the like, transferring of the forklift is difficult, and if a common tray is used for transferring, placing is inconvenient and unstable, and the space utilization rate is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of forklift production equipment, and in particular to a forklift counterweight transfer frame. Background Art

[0002] Forklifts refer to various wheeled transport vehicles used for loading and unloading, stacking and short-distance transportation of palletized goods. They are usually divided into internal combustion forklifts, electric forklifts and other types. Among them, counterbalanced forklifts account for the vast majority of forklift types. In addition, the counterbalanced weight on the forklift has the characteristics of large mass, large volume and complex shape, which makes its transportation difficult. If ordinary pallets are used for transportation, problems such as inconvenient placement, instability and low space utilization will occur.

[0003] Therefore, it is necessary to design a transfer rack suitable for a forklift counterweight. Utility Model Content

[0004] The utility model proposes a forklift counterweight transfer rack, which solves the problems in the related art that the counterweight on the forklift has the characteristics of large mass, large volume and complex shape, which makes its transfer difficult. If ordinary pallets are used for transfer, the placement will be inconvenient, unstable and the space utilization rate will be low.

[0005] The technical solution of the utility model is as follows:

[0006] a horizontal base frame and a pair of top frames, wherein the top frames are arranged on top of the horizontal base frame;

[0007] a support adjustment assembly, the support adjustment assembly being disposed between the top frame and the horizontal bottom frame;

[0008] A tensioning and fixing assembly, the tensioning and fixing assembly being fixed to the outside of the top frame and the horizontal bottom frame;

[0009] The support adjustment assembly includes a pair of columns, which are respectively inserted at both ends of the horizontal chassis surface. Vertical grooves are opened on the side surfaces of the columns, and a horizontal frame is installed inside the vertical grooves.

[0010] As a further technical solution, a plurality of pulleys are provided at both ends of the horizontal frame, and the pulleys are supported on the inner surface of the vertical groove. A long groove is opened on the surface of the horizontal frame, and a sliding rod is provided in the long groove.

[0011] As a further technical solution, the top frame sliding sleeve is connected to the sliding rod, a through hole is opened on the side surface of the cross frame, the through hole is connected to the long groove, and a pair of fixing bolts are screwed together at both ends of the top frame, and the fixing bolts are pressed tightly on the surface of the cross frame.

[0012] As a further technical solution, the tightening and fixing assembly includes a rotating shaft, which is rotatably connected to the top frame. Ratchets are provided at both ends of the rotating shaft, and a pair of connecting frames are provided at opposite ends of the top frame.

[0013] As a further technical solution, a movable frame is provided inside the connecting frame, a spring is sleeved and connected to the outside of the movable frame, the upper end of the movable frame is rotatably connected to a pawl via a pin, and the pawl rotation connection is driven by a torsion spring.

[0014] As a further technical solution, side grooves are provided on both sides of the horizontal base frame, several inner rods are provided in the side grooves, several notches are provided at both ends of the surface of the horizontal base frame, a pair of cables are connected to the rotating shaft, a hook is provided at one end of the cable, and the hook is mounted on the column.

[0015] As a further technical solution, both ends of the top frame are bent downward, and a pair of arc-shaped grooves are opened on the surface of the top frame.

[0016] As a further technical solution, a stabilizing frame is provided at the bottom of the horizontal base frame, and a through cavity is opened in the stabilizing frame.

[0017] As a further technical solution, a connecting frame is connected between the pair of movable frames, and the connecting frame is a door-shaped structure.

[0018] As a further technical solution, the stabilizing frame is in a crisscross shape as a whole.

[0019] The working principle and beneficial effects of the utility model are as follows:

[0020] 1. The utility model is provided with a support adjustment component. Through the interaction of structures such as columns, vertical grass, cross frames, pulleys, slide rods and fixing bolts, the two sides of the goods can be blocked and supported to prevent the goods from sliding to the sides, and the fixed position of the top frame can be adjusted.

[0021] 2. The utility model is provided with a tightening and fixing assembly. Through the interaction of structures such as a rotating shaft, a ratchet, a movable frame, a pawl, a spring, an inner rod, a cable and a hook, the top frame and the cross frame can be pressed against the top of the cargo through the cable at the top, which can tie the cargo tightly while ensuring balance, and has a good cargo transportation stability effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0023] Figure 1 This is a schematic diagram of the structure of the utility model;

[0024] Figure 2This is the axonometric drawing of the utility model;

[0025] Figure 3 This is an axonometric drawing from another perspective of the present invention;

[0026] Figure 4 For this utility model Figure 2 A partial enlarged view of part A;

[0027] Figure 5 For this utility model Figure 3 A partial enlarged view of part B;

[0028] In the figure: 1. Horizontal base frame; 2. Top frame; 3. Support adjustment assembly; 3-1. Vertical column; 3-2. Vertical slot; 3-3. Horizontal frame; 3-4. Pulley; 3-5. Long slot; 3-6. Sliding rod; 3-7. Through hole; 3-8. Fixing bolt; 4. Tensioning and fixing assembly; 4-1. Rotating axis; 4-2. Ratchet; 4-3. Connecting frame; 4-4. Movable frame; 4-5. Spring; 4-6. Ratchet; 4-7. Side slot; 4-8. Inner rod; 4-9. Notch; 4-10. Cable; 4-11. Hook; 5. Arc slot; 6. Stabilizing frame; 7. Through cavity; 8. Connecting frame. DETAILED DESCRIPTION

[0029] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] like Figures 1 to 5 As shown, this embodiment proposes a forklift counterweight transfer frame, including

[0031] A horizontal base frame 1 and a pair of top frames 2, wherein the top frames 2 are arranged on top of the horizontal base frame 1;

[0032] A support and adjustment assembly 3 is provided between the top frame 2 and the horizontal bottom frame 1;

[0033] The tightening and fixing assembly 4 is tightened and fixed to the top frame 2 and the outside of the horizontal bottom frame 1;

[0034] The support and adjustment assembly 3 includes a pair of columns 3-1, and the pair of columns 3-1 are respectively inserted at the two ends of the surface of the horizontal base frame 1. A vertical groove 3-2 is provided on the side surface of the column 3-1, and a cross frame 3-3 is installed inside the vertical groove 3-2. A number of pulleys 3-4 are provided at both ends of the cross frame 3-3, and the pulley 3-4 is supported on the inner surface of the vertical groove 3-2. A long groove 3-5 is provided on the surface of the cross frame 3-3, and a slide rod 3-6 is provided in the long groove 3-5. The top frame 2 is slidably connected to the slide rod 3-6, and a through hole 3-7 is provided on the side surface of the cross frame 3-3. The through hole 3-7 is connected to the long groove 3-5. A pair of fixing bolts 3-8 are screwed and connected at both ends of the top frame 2, and the fixing bolts 3-8 are pressed tightly against the surface of the cross frame 3-3.

[0035] In this embodiment, in order to achieve the effect of adjustable fixed position of the top frame 2, a support adjustment component 3 is designed, and two columns 3-1 are inserted on both sides of the surface of the horizontal base frame 1, and a long groove 3-5 is provided on the surface of the column 3-1. A horizontal frame 3-3 that can move up and down is installed in the long groove 3-5. A plurality of pulleys 3-4 are provided at both ends of the horizontal frame 3-3 and are supported in the long groove 3-5, so as to facilitate the vertical upward and downward movement of the horizontal frame 3-3. A long groove 3-5 is provided on the surface of the horizontal frame 3-3 and a sliding rod 3-6 is provided. A through hole 3-7 is provided on one side. The top frame 2 is slidably mounted on the sliding rod 3-6, and fixing bolts 3-8 are screwed and connected on both sides of the top frame 2. The position of the top frame 2 can be fixed by the fixing bolts 3-8.

[0036] Furthermore, the tensioning and fixing assembly 4 includes a rotating shaft 4-1, which is rotatably connected to the top frame 2, and ratchets 4-2 are provided at both ends of the rotating shaft 4-1. A pair of connecting frames 4-3 are provided at opposite ends of the top frame 2, and a movable frame 4-4 is provided in the connecting frame 4-3. The external sleeve of the movable frame 4-4 is connected with a spring 4-5, and the upper end of the movable frame 4-4 is rotatably connected to a pawl 4-6 through a pin shaft, and the rotating connection of the pawl 4-6 is connected by a torsion spring drive. Side grooves 4-7 are provided on both sides of the horizontal base frame 1, and a number of inner rods 4-8 are provided in the side grooves 4-7. A number of notches 4-9 are provided at both ends of the surface of the horizontal base frame 1, and a pair of cables 4-10 are connected to the rotating shaft 4-1, and a hook 4-11 is provided at one end of the cable 4-10, and the hook 4-11 is sleeved on the column 3-1.

[0037] In this embodiment, in order to achieve the effect of tightening the goods and maintaining the weight balance, a tightening and fixing component 4 is designed. The top frame 2 is rotatably connected to a rotating shaft 4-1, and ratchets 4-2 are provided at both ends of the rotating shaft 4-1. Connecting frames 4-3 are fixed on both sides of the top frame 2. The connecting frame 4-3 is vertically slidably connected to a movable frame 4-4 and is covered with a spring 4-5. The movable frame 4-4 can be pushed to remain at the top by elastic force. The top of the movable frame 4-4 is rotatably connected to a pawl 4-6 through a pin shaft and is connected through a torsion spring, so that the pawl 4-6 can be kept in mesh with the ratchet 4-2 and the ratchet 4-2 is limited so that the rotating shaft 4-1 can only rotate in one direction. The movable frame 4-4 can be pulled down to release the limit of the ratchet 4-2. Two cables 4-10 and hooks 4-11 are provided on the rotating shaft 4-1. Side grooves 4-7 are opened on both sides of the horizontal base frame 1. Multiple inner rods 4-8 and notches 4-9 are provided in the side grooves 4-7. The positions of the inner rods 4-8 and the notches 4-9 correspond to each other. The hooks 4-11 can be hung on the inner rods 4-8. The rotating shaft 4-1 can be twisted to tighten the cable 4-10, so that the top frame 2 and the cross frame 3-3 cooperate with the cable 4-10 to press the goods.

[0038] Furthermore, both ends of the top frame 2 are bent downward, and a pair of arc-shaped grooves 5 are formed on the surface of the top frame 2 .

[0039] In this embodiment, the downwardly bent structure and the arc-shaped groove 5 are used to support the cable 4-10 and cooperate with the retraction and extension, thereby reducing the friction on the cable 4-10.

[0040] Furthermore, a stabilizing frame 6 is provided at the bottom of the horizontal base frame 1 , and a through cavity 7 is provided in the stabilizing frame 6 .

[0041] In this embodiment, a stabilizing frame 6 is provided and a through cavity 7 is opened to cooperate with the front fork of a forklift to be inserted into and lift the horizontal base frame 1.

[0042] Furthermore, a connecting frame 8 is connected between the pair of movable frames 4 - 4 , and the connecting frame 8 is a door-shaped structure.

[0043] In this embodiment, the connecting frame 8 facilitates the simultaneous downward movement of the two movable frames 4 - 4 , thereby facilitating operation.

[0044] Furthermore, the stabilizing frame 6 is in a well-shaped structure as a whole.

[0045] In this embodiment, the crisscross structure facilitates forklift insertion and transportation in different directions.

[0046] When it is needed, insert the column 3-1 into the horizontal base frame 1 and support it on both sides of the goods. When the top needs to be fixed, insert the cross frame 3-3 into the long slot 3-5, push the mobile frame to adjust it to the position of tightening the goods, then tighten the fixing bolt 3-8, pull out the cable 4-10 and put the hook 4-11 on the column 3-1, and at the same time locate it in the notch 4-9 and the arc groove 5, then turn the rotating shaft 4-1 to wind up the cable 4-10, the ratchet 4-2 and the pawl 4-6 cooperate to limit the position, after tying, insert the forklift into the through cavity 7 and lift it for transportation, when opening, push the connecting frame 8 downward to separate the pawl 4-6 from the ratchet 4-2 to loosen the cable 4-10.

[0047] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A forklift counterweight transfer rack, characterized in that: include A horizontal base frame (1) and a pair of top frames (2), wherein the top frames (2) are arranged on top of the horizontal base frame (1); A support adjustment component (3), the support adjustment component (3) being arranged between the top frame (2) and the horizontal bottom frame (1); A tensioning and fixing assembly (4), the tensioning and fixing assembly being fixed on the outside of the top frame (2) and the horizontal bottom frame (1); The support adjustment assembly (3) comprises a pair of upright posts (3-1), the pair of upright posts (3-1) being respectively inserted at both ends of the surface of the horizontal base frame (1), the side surfaces of the upright posts (3-1) being provided with vertical grooves (3-2), and the interior of the vertical grooves (3-2) being provided with a horizontal frame (3-3).

2. A forklift counterweight transfer rack according to claim 1, characterized in that: A plurality of pulleys (3-4) are provided at both ends of the horizontal frame (3-3), and the pulleys (3-4) are supported on the inner surface of the vertical groove (3-2). A long groove (3-5) is provided on the surface of the horizontal frame (3-3), and a sliding rod (3-6) is provided in the long groove (3-5).

3. A forklift counterweight transfer rack according to claim 2, characterized in that: The top frame (2) is slidably connected to the slide rod (3-6); a through hole (3-7) is provided on the side surface of the cross frame (3-3); the through hole (3-7) is connected to the long slot (3-5); a pair of fixing bolts (3-8) are screwed and connected at both ends of the top frame (2); the fixing bolts (3-8) are pressed tightly against the surface of the cross frame (3-3).

4. A forklift counterweight transfer rack according to claim 1, characterized in that: The tightening and fixing assembly (4) comprises a rotating shaft (4-1), the rotating shaft (4-1) is rotatably connected in the top frame (2), ratchets (4-2) are provided at both ends of the rotating shaft (4-1), and a pair of connecting frames (4-3) are provided at opposite ends of the top frame (2).

5. The forklift counterweight transfer rack according to claim 4, characterized in that: A movable frame (4-4) is provided inside the connecting frame (4-3), a spring (4-5) is sleeved and connected to the outside of the movable frame (4-4), an upper end of the movable frame (4-4) is rotatably connected to a pawl (4-6) via a pin shaft, and a rotational connection of the pawl (4-6) is driven by a torsion spring.

6. The forklift counterweight transfer rack according to claim 5, characterized in that: Side grooves (4-7) are provided on both sides of the horizontal base frame (1), a plurality of inner rods (4-8) are provided in the side grooves (4-7), a plurality of notches (4-9) are provided on both ends of the surface of the horizontal base frame (1), a pair of cables (4-10) are connected to the rotating shaft (4-1), a hook (4-11) is provided at one end of the cable (4-10), and the hook (4-11) is sleeved on the column (3-1).

7. The forklift counterweight transfer rack according to claim 1, characterized in that: Both ends of the top frame (2) are bent downward, and a pair of arc-shaped grooves (5) are provided on the surface of the top frame (2).

8. The forklift counterweight transfer rack according to claim 1, characterized in that: A stabilizing frame (6) is provided at the bottom of the horizontal base frame (1), and a through cavity (7) is provided in the stabilizing frame (6).

9. The forklift counterweight transfer rack according to claim 5, characterized in that: A connecting frame (8) is connected between a pair of movable frames (4-4), and the connecting frame (8) is a door-shaped structure.

10. The forklift counterweight transfer rack according to claim 8, characterized in that: The stabilizing frame (6) is in a well-shaped structure as a whole.

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