Forklift support structure with assembling, connecting and installing assembly

Abstract

The utility model discloses a forklift support structure with an assembling, connecting and installing assembly, and relates to the technical field of forklift equipment. The forklift support structure with the assembling, connecting and installing assembly comprises a forklift body and a connecting and installing assembly. The two telescopic supporting rod assemblies are installed on the two sides of the forklift body through first connecting assemblies; according to the forklift, by arranging the telescopic supporting rod assembly, the extending length of the supporting rod can be adjusted according to needs, when the forklift is used in a room with the low floor height, the applicability of the forklift can be improved by properly reducing the length of the supporting rod, when electric control equipment is not needed, the supporting rod can be contracted, the occupied space is small, and disassembly is not needed; and the installation trouble in next use is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of forklift equipment, in particular to a forklift support structure with an assembly connection installation component. Background Art

[0002] Electric forklifts are being used more and more widely. The difference between them and traditional forklifts is that they have an additional set of electronic control equipment. Generally speaking, in order to facilitate fixation, two brackets are usually welded directly on both sides of the forklift body, and then the electronic control equipment is fixed in these brackets.

[0003] A forklift support connection structure disclosed in the patent application with reference publication number CN216711509U is used to detachably connect a fixed support to a forklift body, including a fixed base, the fixed base is connected to the side of the forklift body, the fixed base is provided with a first docking member, the fixed support is provided with a second docking member, the first docking member is limitedly connected with the second docking member, and the fixed support and the fixed base have at least one degree of freedom direction under the limited connection between the first docking member and the second docking member, and an abutting member for abutting the fixed support against the fixed base is provided on the axis of the degree of freedom direction, so that the fixed support is detachably connected to the fixed base, and the connection is reliable and convenient for disassembly. The utility model also provides a forklift, including a forklift support connection structure, a fixed support and a forklift body, the forklift support connection structure is connected to the side of the forklift body, and the fixed support is connected to the forklift support connection structure.

[0004] As shown in the above-mentioned prior art, although the forklift bracket structure in the prior art is convenient for installing the fixed bracket on the forklift body, since the bracket has a fixed height, when encountering special circumstances, such as needing to use the forklift in a room with a lower floor height, the fixed bracket needs to be disassembled or replaced with a shorter fixed bracket, and the electronic control equipment also needs to be disassembled, which brings great inconvenience to the use of the forklift.

[0005] Therefore, it is necessary to provide a forklift support structure with an assembled connection and installation component to solve the above technical problems. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] In order to solve the above technical problems, the utility model provides a forklift support structure with an assembly connection installation component.

[0008] (II) Technical solution

[0009] To achieve the above objectives, the utility model is implemented through the following technical solutions: a forklift support structure with an assembly connection installation component, comprising:

[0010] Forklift body;

[0011] The telescopic support rod assembly is provided with two and is installed on both sides of the forklift body through the first connecting assembly;

[0012] A driving assembly is installed on one side of the telescopic support rod assembly and is used to drive the telescopic support rod to extend and retract;

[0013] The support plate is clamped to the top of the extended ends of the two telescopic support rod assemblies through a buckle assembly, and an electric control device is installed above the support plate through a second connecting assembly.

[0014] Preferably, the telescopic support rod assembly includes a sleeve shell, the inner wall of the sleeve shell is slidably connected to a support rod, a slider is fixed to the lower end of the support rod on the side away from the forklift body, a slide groove is opened on the side of the sleeve shell away from the forklift body, and the outer wall of the slider is slidably connected to the inner wall of the slide groove.

[0015] Preferably, the first connecting assembly includes four connecting plates symmetrically fixed to the side of the casing close to the forklift body, the connecting plates are symmetrically provided with first threaded holes, and the bolts penetrate through the first threaded holes to fix the casing to the side wall of the forklift body.

[0016] Preferably, the driving assembly includes a motor fixed to the side of the casing close to the slide slot, a cover shell is fixed to the side of the casing close to the slide slot, a screw is rotatably connected to the inner wall of the cover shell, the upper end of the screw passes through the cover shell and is fixed to the output end of the motor, and the slider is threadedly connected to the outer wall of the screw.

[0017] Preferably, the buckle assembly includes a card hole opened at the top of the support rod close to the side of the forklift body, two sockets are symmetrically fixed to the bottom of the support plate, the socket is inserted into the top of the support rod, the inner wall of the socket is slidably connected with a card block, the card block is slidably connected to the inner wall of the card hole, a sliding rod is fixed to the side of the card block away from the card hole, a spring is fixed to the side of the card block close to the slide rod, one end of the spring away from the card block is fixed to the inner wall of the socket, the slide rod is slidably connected to the inner wall of the socket, and one end of the slide rod away from the card block passes through the socket and is rotatably connected to a knob.

[0018] Preferably, a limiting block is fixed on a side of the socket close to the knob, and a protrusion is formed on an outer wall of the knob, and the protrusion is engaged with a side of the limiting block facing away from the socket.

[0019] Preferably, the second connection assembly includes a plurality of second threaded holes opened on the support plate, four mounting plates are symmetrically fixed on both sides of the electric control device, and the bolts penetrate the mounting plates and are threadedly connected to the second threaded holes.

[0020] (III) Beneficial effects

[0021] The utility model provides a forklift support structure with an assembly connection installation component. Compared with the prior art, it has the following beneficial effects:

[0022] 1. The application sets a telescopic support rod assembly so that the extended length of the support rod can be adjusted as needed. When the forklift is used in a room with a lower floor height, the applicability of the forklift can be increased by appropriately reducing the length of the support rod. When the electric control equipment is not needed, the support rod can also be retracted, which takes up less space and does not need to be disassembled, thus preventing installation troubles when it is used next time;

[0023] 2. This application sets a snap assembly so that the support plate is firmly positioned above the support pole to mount the electronic control equipment. When the electronic control equipment needs to be put away, it is only necessary to lower the support pole, open the snap assembly, remove the support plate, and then remove the electronic control equipment together. The steps are simple and there is no need to repeatedly install and disassemble the electronic control equipment, so it is practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the relationship between the slide groove and the slider of the utility model;

[0026] Figure 3 It is a schematic diagram of the relationship between the cover shell and the sleeve shell of the utility model;

[0027] Figure 4 This is a schematic diagram of the relationship between the support rod and the slider of the utility model;

[0028] Figure 5 This is a schematic diagram of the relationship between the support rod and the socket of the utility model;

[0029] Figure 6 It is a schematic diagram of the relationship between the clamping hole and the clamping block of the utility model;

[0030] Figure 7 It is a schematic diagram of the relationship between the protrusion and the limiting block of the utility model.

[0031] Numbers in the figure: 1. forklift body; 2. support plate; 3. electronic control device; 4. casing; 5. support rod; 6. slider; 7. slide groove; 8. connecting plate; 9. first threaded hole; 10. motor; 11. casing; 12. screw rod; 13. clamping hole; 14. socket; 15. clamping block; 16. slide rod; 17. spring; 18. knob; 19. limit block; 20. bump; 21. second threaded hole; 22. mounting plate; 23. bolt. DETAILED DESCRIPTION

[0032] 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.

[0033] The utility model provides two technical solutions:

[0034] Figures 1 to 4 A first embodiment is shown: a forklift support structure with an assembly connection installation component, comprising:

[0035] Forklift body 1;

[0036] The telescopic support rod assembly is provided with two and is installed on both sides of the forklift body 1 through the first connecting assembly;

[0037] A driving assembly is installed on one side of the telescopic support rod assembly and is used to drive the telescopic support rod to extend and retract;

[0038] The support plate 2 is snap-connected to the top of the extended ends of the two telescopic support rod assemblies through a snap-fit ​​assembly, and an electric control device 3 is installed above the support plate 2 through a second connecting assembly.

[0039] The telescopic support rod assembly includes a casing 4, the inner wall of which is slidably connected to a support rod 5, a slider 6 is fixed to the lower end of the support rod 5 on the side away from the forklift body 1, a slide groove 7 is provided on the side of the casing 4 away from the forklift body 1, and the outer wall of the slider 6 is slidably connected to the inner wall of the slide groove 7.

[0040] The first connecting assembly includes four connecting plates 8 symmetrically fixed to the side of the casing 4 close to the forklift body 1 , and first threaded holes 9 are symmetrically opened on the connecting plates 8 . Bolts 23 penetrate through the first threaded holes 9 to fix the casing 4 to the side wall of the forklift body 1 .

[0041] The driving assembly includes a motor 10 fixed to the side of the casing 4 close to the slide groove 7, a cover shell 11 is fixed to the side of the casing 4 close to the slide groove 7, a screw rod 12 is rotatably connected to the inner wall of the cover shell 11, the upper end of the screw rod 12 passes through the cover shell 11 and is fixed to the output end of the motor 10, and the slider 6 is threadedly connected to the outer wall of the screw rod 12.

[0042] This application sets up a telescopic support rod assembly so that the extended length of the support rod 5 can be adjusted as needed. When the forklift is used in a room with a lower floor height, the applicability of the forklift can be increased by appropriately reducing the length of the support rod 5. When the electronic control device 3 is not needed, the support rod 5 can also be retracted to occupy less space and does not need to be disassembled, thereby preventing installation troubles when it is used next time.

[0043] Figures 5 to 7 A second embodiment is shown, which mainly differs from the first embodiment in that: the buckle assembly includes a clamping hole 13 opened at the top of the support rod 5 close to the side of the forklift body 1, and two sockets 14 are symmetrically fixed at the bottom of the support plate 2, the socket 14 is inserted into the top of the support rod 5, and a clamping block 15 is slidably connected to the inner wall of the clamping hole 13. The clamping block 15 is slidably connected to the inner wall of the clamping hole 13, and a slide bar 16 is fixed to the side of the clamping block 15 away from the clamping hole 13, and a spring 17 is fixed to the side of the clamping block 15 close to the slide bar 16, and the end of the spring 17 away from the clamping block 15 is fixed to the inner wall of the socket 14, the slide bar 16 is slidably connected to the inner wall of the socket 14, and the end of the slide bar 16 away from the clamping block 15 passes through the socket 14 and is rotatably connected to a knob 18.

[0044] A limiting block 19 is fixed on one side of the socket 14 close to the knob 18 , and a protrusion 20 is formed on the outer wall of the knob 18 . The protrusion 20 is engaged with a side of the limiting block 19 facing away from the socket 14 .

[0045] The second connection assembly includes a plurality of second threaded holes 21 formed on the support plate 2 . Four mounting plates 22 are symmetrically fixed on both sides of the electric control device 3 . Bolts 23 penetrate the mounting plates 22 and are threadedly connected to the second threaded holes 21 .

[0046] This application sets a snap assembly so that the support plate 2 is firmly positioned above the support rod 5 to set up the electronic control device 3. When the electronic control device 3 needs to be folded up, it is only necessary to lower the support rod 5, open the snap assembly, remove the support plate 2, and then remove the electronic control device 3 together. The steps are simple and there is no need to repeatedly install and disassemble the electronic control device 3, so it is practical.

[0047] Working principle:

[0048] Use bolts 23 to penetrate the first threaded holes 9 on the connecting plate 8, and install the two telescopic support rod assemblies on both sides of the forklift body 1 respectively. The telescopic support rod assemblies can also be fixed by welding the connecting plate 8 to the forklift body 1;

[0049] The plurality of second threaded holes 21 provided on the support plate 2 are used to accommodate the electric control devices 3 of different specifications. Bolts 23 are used to penetrate the mounting plate 22 and are threadedly connected to the second threaded holes 21, thereby fixing the electric control devices 3 on the support plate 2.

[0050] When encountering special circumstances and needing to change the extension length of the support rod 5, the driving motor 10 rotates the screw rod 12, thereby driving the slider 6 to move in the slide groove 7, and thus driving the support rod 5 to rise and fall in the casing 4; when the forklift needs to be used in a room with a low floor height, the electric control device 3 can be removed and used as a manual forklift. First, the support rod 5 is lowered, and then the buckle assemblies are opened one by one to remove the support plate 2 and remove the electric control device 3; the knob 18 is pulled in the direction away from the support rod 5, the slide rod 16 slides on the inner wall of the socket 14, and the spring 17 is compressed at the same time, and then the knob 18 is turned to make the protrusion 20 engage with one side of the limit block 19 to prevent the block 15 from rebounding, and the block 15 is moved out of the clamping hole 13. When the buckle assemblies on both sides are opened, the support plate 2 can be lifted to move the bottom of the socket 14 out of the top of the support rod 5.

[0051] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0052] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0053] 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 forklift support structure with an assembly connection mounting assembly, characterized in that: include: Forklift body (1); Two telescopic support rod assemblies are provided and are mounted on both sides of the forklift body (1) via a first connecting assembly; A driving assembly is installed on one side of the telescopic support rod assembly and is used to drive the telescopic support rod to extend and retract; The support plate (2) is snap-connected to the top of the extended ends of the two telescopic support rod assemblies via a snap-fit ​​assembly, and an electric control device (3) is installed above the support plate (2) via a second connection assembly.

2. The forklift support structure with an assembly connection and mounting assembly according to claim 1, characterized in that: The telescopic support rod assembly comprises a casing (4), the inner wall of the casing (4) is slidably connected to a support rod (5), a slider (6) is fixed to the lower end of the support rod (5) on a side away from the forklift body (1), a slide groove (7) is provided on the side of the casing (4) away from the forklift body (1), and the outer wall of the slider (6) is slidably connected to the inner wall of the slide groove (7).

3. The forklift support structure with an assembly connection and mounting assembly according to claim 2, characterized in that: The first connecting assembly comprises four connecting plates (8) symmetrically fixed to the side of the casing (4) close to the forklift body (1), and the connecting plates (8) are symmetrically provided with first threaded holes (9). Bolts (23) penetrate the first threaded holes (9) to fix the casing (4) to the side wall of the forklift body (1).

4. The forklift support structure with an assembly connection and mounting assembly according to claim 2, characterized in that: The driving assembly comprises a motor (10) fixed to a side of the casing (4) close to the slide groove (7); a cover shell (11) is fixed to a side of the casing (4) close to the slide groove (7); a screw rod (12) is rotatably connected to the inner wall of the cover shell (11); the upper end of the screw rod (12) passes through the cover shell (11) and is fixed to the output end of the motor (10); and the slider (6) is threadedly connected to the outer wall of the screw rod (12).

5. The forklift support structure with an assembly connection and mounting assembly according to claim 2, characterized in that: The buckle assembly comprises a clamping hole (13) opened at the top of the support rod (5) close to the side of the forklift body (1); two sockets (14) are symmetrically fixed at the bottom of the support plate (2); the socket (14) is plugged into the top of the support rod (5); a clamping block (15) is slidably connected to the inner wall of the clamping hole (13); a sliding rod (16) is fixed to the side of the clamping block (15) away from the clamping hole (13); a spring (17) is fixed to the side of the clamping block (15) close to the sliding rod (16); one end of the spring (17) away from the clamping block (15) is fixed to the inner wall of the socket (14); the sliding rod (16) is slidably connected to the inner wall of the socket (14); and one end of the sliding rod (16) away from the clamping block (15) passes through the socket (14) and is rotatably connected to a knob (18).

6. The forklift support structure with an assembly connection and mounting assembly according to claim 5, characterized in that: A limiting block (19) is fixed on a side of the socket (14) close to the knob (18), a convex block (20) is formed on the outer wall of the knob (18), and the convex block (20) is clamped with a side of the limiting block (19) facing away from the socket (14).

7. The forklift support structure with an assembly connection and mounting assembly according to claim 3, characterized in that: The second connection assembly comprises a plurality of second threaded holes (21) formed on the support plate (2); four mounting plates (22) are symmetrically fixed on both sides of the electric control device (3); and the bolts (23) penetrate the mounting plates (22) and are threadedly connected to the second threaded holes (21).

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