Lifting fork stabilizing support of manual hydraulic forklift
By designing a manual hydraulic fork lift fork stabilization bracket including a support base, main body clamping plate and limiting components, the problem of poor stability in the prior art is solved, and higher safety and lower failure risk is achieved.
Patent Information
- Application Number
- CN202421693433.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-07-17
AI Technical Summary
When disassembling and assembling pipe equipment, the lifting fork surface is relatively smooth, resulting in poor stability effect, there is a risk of equipment sliding and damage to equipment and injury, and there is a lack of appropriate devices for stabilizing process equipment.
A manual hydraulic forklift lifting fork stabilization bracket is designed, including a support base, main body cardboard and limiting components. Through the combined design of U-shaped groove and fixing bolts, the tight fit and strong fixation of the stable bracket and the lifting fork are achieved, and the overall stability is enhanced through multiple limiting mechanisms.
It effectively prevents the bracket and lift fork from falling off due to external forces such as vibration and impact, improves the safety of operations, reduces the risk of accidents caused by equipment failure, and simplifies the disassembly and assembly process of the equipment.
Smart Images
Figure CN222770570U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lifting fork stabilization, in particular to a lifting fork stabilization bracket for a manual hydraulic forklift. Background Art
[0002] The pipeline company's gas transmission station process equipment has process equipment and flow meter disassembly and assembly operations every year. Each operation uses a manual hydraulic forklift to stably dismantle equipment with a diameter of DN200 and below.
[0003] During the disassembly and assembly process, the lifting fork surface is relatively smooth and the stabilization effect is poor. There is a risk of equipment slipping and damaging the equipment and injuring people during the equipment dismantling and lifting process. There is a lack of devices for stabilizing the process equipment to be disassembled and assembled. Therefore, a manual hydraulic forklift lifting fork stabilizing bracket is proposed. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies in the prior art, the utility model provides a manual hydraulic forklift lifting fork stabilizing bracket, which has the advantages of stable fixation and easy replacement, and solves the problems of poor stabilization effect and inconvenient replacement.
[0006] (II) Technical solution
[0007] In order to achieve the above-mentioned purpose of stable fixation and easy replacement, the utility model provides the following technical solutions: a manual hydraulic forklift lifting fork stabilizing bracket, comprising a support base, a main body card plate and a limiting component, two main body card plates are arranged at the bottom of the support base, and the limiting component is arranged at the bottom of the main body card plate;
[0008] A support slot is provided on the top of the support base, positioning slots are provided on the outer surfaces of the two main body cards, fixing bolts are provided on the inner sides of the positioning slots, and a support bottom plate is provided on the bottoms of the two main body cards;
[0009] The limiting component comprises a limiting shell, a limiting slot is provided on the inner side of the supporting bottom plate, the limiting shells are fixedly installed on the left and right sides of the limiting slot, and the limiting L-plate is clamped on the inner side of the limiting slot.
[0010] As a preferred technical solution of the utility model, fixing rings are provided on both sides of the support base, two symmetrical reinforcement holes are opened on the front side of the support base, and a pipe can be placed on the top of the support slot.
[0011] As a preferred technical solution of the utility model, a U-shaped groove can be formed on the inner side of the two main body clamps, the inner side of the U-shaped groove fits with the lifting fork, and the inner side of the positioning groove is threadedly connected with a fixing bolt fixed to the lifting fork.
[0012] The beneficial effect of the above-mentioned preferred technical solution is: due to the close fit between the U-shaped groove and the lifting fork and the tightening effect of the fixing bolts, the stable bracket can effectively prevent the accidental detachment between the bracket and the lifting fork caused by external forces such as vibration and impact during the operation of the forklift, which greatly improves the safety of the operation and reduces the risk of accidents caused by equipment failure.
[0013] As a preferred technical solution of the utility model, a locking block is fixedly installed on the opposite sides of the two main body clamps, a locking groove is provided at the bottom of the locking block, the top of the limiting L-plate is clamped on the inner side of the locking block, the bottom of the limiting L-plate is fixedly connected with an L-bottom plate located at the bottom of the U-shaped groove, and the end of the L-bottom plate away from the limiting L-plate is fixedly connected with a fixed plug clamped on the inner side of the locking block on the other side.
[0014] The beneficial effect of the above preferred technical solution is that this design not only improves the overall strength of the limiting component, but also ensures that the limiting L-plate will not be displaced or deformed when subjected to force.
[0015] As a preferred technical solution of the utility model, a movable bolt is slidably installed on the top of two adjacent limit shells, and a latch pin close to the limit L plate is fixedly installed on the bottom of the movable bolt.
[0016] As a preferred technical solution of the utility model, a row of limiting holes is provided on both the left and right sides of the limiting L-plate, and the latch can be inserted into the inner side of the limiting hole.
[0017] The beneficial effect of the above-mentioned preferred technical solution is that the precise cooperation between the latch and the limiting hole can realize the precise limiting of the limiting L plate. This precise limiting method ensures that the connection between the stable bracket and the lifting fork is more stable and reliable, and reduces the safety hazards caused by looseness or misalignment.
[0018] (III) Beneficial effects
[0019] Compared with the prior art, the utility model provides a manual hydraulic forklift lifting fork stabilizing bracket, which has the following beneficial effects:
[0020] The manual hydraulic forklift lifting fork stabilizing bracket is designed with a U-shaped groove formed on the inner sides of the two main body clamps, so that the stabilizing bracket can fit tightly on the outer contour of the lifting fork, increasing the contact area and thus improving the stability of the connection. The fixing bolts on the inner side of the positioning groove are fixed to the lifting fork through a threaded connection, further enhancing the connection strength between the bracket and the lifting fork.
[0021] The manual hydraulic forklift lifting fork stabilizing bracket forms a multiple limiting mechanism through the clamping connection between the limiting slot and the limiting L-plate, and the clamping connection between the top of the limiting L-plate and the inner side of the clamping block. This design not only enhances the overall stability of the bracket, but also ensures that the bracket can maintain a stable connection state when subjected to force. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 It is a schematic diagram of the structure of the utility model;
[0023] Figure 2 This is a schematic diagram of the structure of the connection between the limit housing and the limit L plate of the utility model;
[0024] Figure 3 It is a schematic diagram of the side planar structure of the utility model.
[0025] In the figure: 1. Support base; 2. Main body clamping plate; 3. Support clamping slot; 4. Reinforcement hole; 5. Support bottom plate; 6. Positioning slot; 7. Fixing bolt; 8. Clamping block; 9. Limiting shell; 10. Fixing ring; 11. Limiting L plate; 12. Limiting clamping slot; 13. Limiting hole; 14. Latch; 15. Moving bolt; 16. L bottom plate; 17. Fixing plug. DETAILED DESCRIPTION
[0026] 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.
[0027] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0029] See also Figure 1-3 A manual hydraulic forklift lifting fork stabilizing bracket includes a supporting base 1, a main body card plate 2 and a limiting component. Two main body card plates 2 are arranged at the bottom of the supporting base 1, and the limiting component is arranged at the bottom of the main body card plate 2.
[0030] A support slot 3 is provided on the top of the support base 1 , positioning slots 6 are provided on the outer surfaces of the two main body clamps 2 , fixing bolts 7 are provided inside the positioning slots 6 , and a support base plate 5 is provided on the bottom of the two main body clamps 2 .
[0031] In this embodiment, fixing rings 10 are provided on both the left and right sides of the support base 1 , two symmetrical reinforcement holes 4 are opened on the front side of the support base 1 , and a pipe can be placed on the top of the support slot 3 .
[0032] It should be noted that the fixing rings 10 arranged on the left and right sides provide additional fixing points for stabilizing the bracket. These fixing rings can be connected to corresponding components on a forklift or other fixing devices, such as chains, ropes or special clamps, so as to further strengthen the connection between the bracket and the forklift to prevent loosening or falling off due to vibration or external force during operation.
[0033] The two symmetrical reinforcement holes 4 opened on the front of the support base 1 can be used to install additional reinforcement parts, such as reinforcing ribs, support rods or bolts, etc. These reinforcement parts can significantly improve the rigidity and torsional resistance of the bracket, ensuring that it can remain stable when subjected to heavy loads or complex working conditions.
[0034] In this embodiment, a U-shaped groove can be formed on the inner side of the two main body clamping plates 2, the inner side of the U-shaped groove fits with the lifting fork, and the inner side of the positioning groove 6 is threadedly connected with a fixing bolt 7 fixed to the lifting fork.
[0035] It should be noted that the fixing bolt 7 on the inner side of the positioning groove 6 is fixed to the lifting fork through a threaded connection. The pre-tightening force of the bolt can ensure a tight fit between the bracket and the lifting fork, and is not easy to loosen during long-term use. In addition, the tightness of the bolt can be adjusted according to actual needs to adapt to the use requirements under different working conditions.
[0036] The limiting component includes a limiting shell 9 , a limiting slot 12 is provided on the inner side of the supporting base plate 5 , the limiting shell 9 is fixedly installed on both sides of the limiting slot 12 , and a limiting L-plate 11 is clamped on the inner side of the limiting slot 12 .
[0037] In this embodiment, the two main clamping plates 2 are fixedly installed with locking blocks 8 on their opposite sides, a locking groove is provided at the bottom of the locking block 8, the top of the limiting L plate 11 is clamped on the inner side of the locking block 8, the bottom of the limiting L plate 11 is fixedly connected with an L bottom plate 16 located at the bottom of the U-shaped groove, and the end of the L bottom plate 16 away from the limiting L plate 11 is fixedly connected with a fixed plug 17 clamped on the inner side of the locking block 8 on the other side.
[0038] The L-bottom plate 16 is used to limit the bottom of the lifting fork to prevent it from falling off during operation.
[0039] It should be noted that a double limiting mechanism is formed by the clamping connection between the limiting slot 12 and the limiting L-plate 11, and the clamping connection between the top of the limiting L-plate 11 and the inner side of the locking block 8. This design not only improves the overall strength of the limiting component, but also ensures that the limiting L-plate 11 will not shift or deform when subjected to force.
[0040] In this embodiment, a moving bolt 15 is slidably mounted on the top of two adjacent limiting shells 9 , and a latch pin 14 close to the limiting L-plate 11 is fixedly mounted on the bottom of the moving bolt 15 .
[0041] In this embodiment, a row of limiting holes 13 are provided on both the left and right sides of the limiting L-plate 11 , and the latch pins 14 can be inserted into the inner sides of the limiting holes 13 .
[0042] It should be noted that the latch 14 can be inserted into the limiting holes 13 at different positions by sliding the movable bolt 15. This design allows the position of the limiting L plate 11 to be fine-tuned as needed. This adjustable limiting structure improves the adaptability and flexibility of the stable bracket, enabling it to adapt to lifting forks of different sizes and specifications.
[0043] Through the precise cooperation between the latch 14 and the limiting hole 13, the limiting L plate 11 can be precisely limited. This precise limiting method ensures that the connection between the stabilizing bracket and the lifting fork is more stable and reliable, and reduces the potential safety hazards caused by looseness or misalignment.
[0044] The beneficial effects of the above embodiments are:
[0045] The U-shaped groove design formed on the inner side of the two main body clamps 2 enables the stable bracket to fit closely on the outer contour of the lifting fork, increasing the contact area, thereby improving the stability of the connection, and the fixing bolt 7 on the inner side of the positioning groove 6 is fixed to the lifting fork through a threaded connection, further enhancing the connection strength between the bracket and the lifting fork
[0046] By clamping the limiting slot 12 with the limiting L-plate 11, and clamping the top of the limiting L-plate 11 with the inner side of the locking block 8, a multiple limiting mechanism is formed. This design not only enhances the overall stability of the bracket, but also ensures that the bracket can maintain a stable connection state when subjected to force.
[0047] 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 manual hydraulic forklift lifting fork stabilizing bracket, comprising a supporting base (1), a main body clamping plate (2) and a limiting component, wherein two main body clamping plates (2) are arranged at the bottom of the supporting base (1), and the limiting component is arranged at the bottom of the main body clamping plate (2); Features: The top of the support base (1) is provided with a support slot (3), the outer surfaces of the two main body clips (2) are provided with positioning slots (6), the inner sides of the positioning slots (6) are provided with fixing bolts (7), and the bottoms of the two main body clips (2) are provided with support bottom plates (5); The limiting component comprises a limiting shell (9), a limiting slot (12) is provided on the inner side of the supporting base plate (5), the limiting shell (9) is fixedly mounted on both the left and right sides of the limiting slot (12), and the limiting L-plate (11) is clamped on the inner side of the limiting slot (12).
2. A manual hydraulic forklift lifting fork stabilizing bracket according to claim 1, characterized in that: The left and right sides of the support base (1) are both provided with fixing rings (10), the front side of the support base (1) is provided with two symmetrical reinforcement holes (4), and a pipe can be placed on the top of the support slot (3).
3. The manual hydraulic forklift lifting fork stabilizing bracket according to claim 1, characterized in that: The inner sides of the two main body clamping plates (2) can form a U-shaped groove, the inner side of the U-shaped groove fits with the lifting fork, and the inner side of the positioning groove (6) is threadedly connected with a fixing bolt (7) fixed to the lifting fork.
4. A manual hydraulic forklift lifting fork stabilizing bracket according to claim 3, characterized in that: A snap-fit block (8) is fixedly mounted on the opposite sides of the two main body clamping plates (2); a snap-fit groove is provided at the bottom of the snap-fit block (8); the top of the limit L plate (11) is snap-fitted to the inner side of the snap-fit block (8); the bottom of the limit L plate (11) is fixedly connected to an L bottom plate (16) located at the bottom of the U-shaped groove; and one end of the L bottom plate (16) away from the limit L plate (11) is fixedly connected to a fixed insert (17) snap-fitted to the inner side of the snap-fit block (8) on the other side.
5. A manual hydraulic forklift lifting fork stabilizing bracket according to claim 4, characterized in that: A moving bolt (15) is slidably mounted on the top of two adjacent limiting shells (9), and a latch (14) close to the limiting L plate (11) is fixedly mounted on the bottom of the moving bolt (15).
6. A manual hydraulic forklift lifting fork stabilizing bracket according to claim 5, characterized in that: A row of limiting holes (13) is provided on both the left and right sides of the limiting L plate (11), and the latch (14) can be inserted into the inner side of the limiting hole (13).