Forklift insertion structure

Abstract

The utility model discloses a forklift inserting structure, which belongs to the technical field of forklift inserting and comprises a connecting plate, two fixing boxes are fixedly mounted on one side of the connecting plate, clamping assemblies are arranged in the two fixing boxes, connecting boxes are fixedly mounted at the bottoms of the two fixing boxes, limiting assemblies are arranged in the two connecting boxes, and the limiting assemblies are fixedly mounted on the connecting plates. And power assemblies are arranged at the tops of the two fixed boxes, the stability of the connecting positions of the connecting boxes and the fixed boxes can be improved, goods are prevented from being dislocated due to inertia in the moving process, and the stability of the goods is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of forklift insertion, in particular to a forklift insertion structure. Background Art

[0002] A forklift is an industrial handling vehicle, which refers to various wheeled handling vehicles for loading and unloading, stacking and short-distance transportation of goods packaged on pallets. Most of the existing forklift insertion structures use welding to fix the fork and the shelf together, and it is an L-shaped structure. When in use, the fork is inserted into the bottom of the goods to lift the goods and transfer them to the designated location. The fork and the shelf are usually fixed to the forklift through a door frame, and the fork and the shelf are driven to move by the lifting equipment on the forklift. As the number of handling increases, the connection between the forklift arm and the connecting arm is prone to deformation, forming a certain tilt angle, causing the goods to fall off the forklift arm. During the movement, the goods may also be misplaced due to inertia, causing them to fall and cause a safety accident. Utility Model Content

[0003] The utility model provides a forklift insertion structure, which has the advantages of making the connection between the fork and the shelf more solid and preventing the moving goods from being dislocated due to inertia, so as to solve the problem that the connection between the fork and the shelf is unstable and solid and cannot limit the moving goods.

[0004] In order to achieve a stronger connection between the fork and the shelf and prevent the moving goods from being displaced due to inertia, the utility model provides the following technical solution: a forklift insertion structure, including a connecting plate, two fixed boxes are fixedly installed on one side of the connecting plate, clamping components are arranged in the two fixed boxes, connecting boxes are fixedly installed on the bottom of the two fixed boxes, limiting components are arranged in the two connecting boxes, and power components are arranged on the top of the two fixed boxes.

[0005] As a preferred technical solution of the utility model, the power assembly includes a first motor and a power rod, one end of the power rod passes through the top of the fixed box and is rotatably connected to the fixed box, and the other end of the power rod is fixedly connected to the output end of the first motor.

[0006] As a preferred technical solution of the utility model, the clamping assembly includes a moving unit, a baffle, a limit groove and a threaded rod, one end of the threaded rod is fixedly connected to one end of the power rod passing through the fixed box, and the other end is rotatably connected to the bottom of the fixed box, the limit groove is opened on one side of the fixed box, the baffle is sleeved on the threaded rod, and the baffle is slidably matched with the limit groove.

[0007] As a preferred technical solution of the utility model, the mobile unit includes a slider, a fixed rod, a connecting rod and a fixed groove, the fixed groove is opened on one side of the fixed box, the slider is sleeved on the threaded rod and slidably matched in the fixed groove, the fixed rod is fixedly installed on one side of the slider, and one end of the connecting rod is rotatably connected to the fixed rod.

[0008] As a preferred technical solution of the utility model, the limiting assembly includes a rotating unit, a connecting block, a support rod, a mounting rod and a mounting groove, the mounting groove is opened on one side of the connecting box, the connecting block is arranged in the connecting box and slidingly cooperates with the inner wall of the connecting box, the mounting rod is fixedly installed on one side of the connecting block, the other end of the connecting rod is rotatably connected to the mounting rod, and one end of the support rod is fixedly connected to the connecting rod.

[0009] As a preferred technical solution of the utility model, the rotating unit includes a second motor, a mounting box, a spring, an arc block and a notch. The top of the mounting box is open, and the notch is opened on the top of the connecting box. The fixed end of the second motor is fixedly connected to the other end of the support rod, one side of the mounting box is fixedly connected to the output end of the motor, one end of the spring is fixedly connected to the bottom inside the mounting box, the bottom of the arc block is fixedly connected to the other end of the spring, and the arc block is slidably matched with the inner wall of the mounting box.

[0010] As a preferred technical solution of the present utility model, the fixed ends of the two first motors are fixedly mounted with support bars, and the other ends of the two support bars are fixedly connected to the connecting plate.

[0011] Compared with the prior art, the utility model provides a forklift insertion structure, which has the following beneficial effects:

[0012] The forklift insertion structure is set up. The threaded rod is driven to rotate by a power component, and the baffle moves along the limiting groove. The baffle squeezes and fixes the top of the cargo, so that the slider drives the fixing rod and the connecting rod to move along the fixing groove, and the connecting rod drives the installation rod, the connecting block and the support rod to move synchronously. The connecting box and the fixed box are connected by the connecting rod to increase the stability of the connection between the connecting box and the fixed box. When the installation box moves to the notch, the second motor drives the installation box spring and the arc plate to rotate synchronously. In the initial state, the top of the arc block is against the inner wall of the fixed box. When the notch is rotated to coincide with the opening at the top of the installation box, the inner wall of the fixed box no longer resists the arc block, and the spring drives the arc block to rebound. The inclined surface of the arc block will be exposed outside the notch. The side of the cargo is limited by the arc block to prevent the cargo from being dislocated due to inertia during movement, thereby increasing the stability of the cargo. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0015] Figure 3 For this utility model Figure 2 Enlarged view of part A;

[0016] Figure 4 For this utility model Figure 2 Enlarged view of part B.

[0017] In the figure: 1. connecting plate; 2. fixing box; 3. clamping assembly; 301. moving unit; 3011. sliding block; 3012. fixing rod; 3013. connecting rod; 3014. fixing groove; 302. baffle; 303. limiting groove; 304. threaded rod; 4. connecting box; 5. limiting assembly; 501. rotating unit; 5011. second motor; 5012. mounting box; 5013. spring; 5014. arc block; 5015. notch; 502. connecting block; 503. support rod; 504. mounting rod; 505. mounting groove; 6. power assembly; 601. first motor; 602. power rod; 7. support bar. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-Figure 4 The utility model discloses a forklift insertion structure, including a connecting plate 1, two fixed boxes 2 are fixedly installed on one side of the connecting plate 1, clamping components 3 are arranged in the two fixed boxes 2, connecting boxes 4 are fixedly installed on the bottom of the two fixed boxes 2, limiting components 5 are arranged in the two connecting boxes 4, and power components 6 are arranged on the tops of the two fixed boxes 2.

[0020] In the present embodiment, when in use, the mounting holes on the connecting plate 1 are connected to the forklift by bolts, and the connecting plate 1, the connecting box 4 and the fixed box 2 are driven to move by the lifting device on the forklift. The packaged goods are moved by the forklift so that the tops of the two connecting boxes 4 are pressed against the bottoms of the goods, and one side of the goods is pressed against the sides of the two fixed boxes 2. The goods are limited and fixed by the clamping assembly 3 and the limiting assembly 5 to prevent the goods from being misplaced due to inertia during movement.

[0021] Specifically, the power assembly 6 includes a first motor 601 and a power rod 602 , one end of the power rod 602 passes through the top of the fixed box 2 and is rotatably connected to the fixed box 2 , and the other end of the power rod 602 is fixedly connected to the output end of the first motor 601 .

[0022] In this embodiment, when the cargo is limited, the first motor 601 is started, and the first motor 601 drives the power rod 602 to rotate.

[0023] Specifically, the clamping assembly 3 includes a moving unit 301, a baffle 302, a limiting groove 303 and a threaded rod 304. One end of the threaded rod 304 is fixedly connected to one end of the power rod 602 that passes through the fixed box 2, and the other end is rotatably connected to the bottom of the fixed box 2. The limiting groove 303 is opened on one side of the fixed box 2, and the baffle 302 is sleeved on the threaded rod 304, and the baffle 302 and the limiting groove 303 are slidably matched.

[0024] In this embodiment, when the power rod 602 rotates, the power rod 602 drives the threaded rod 304 to rotate. Due to the limitation of the limiting groove 303, the baffle 302 moves along the limiting groove 303, so that the baffle 302 squeezes and fixes the top of the cargo.

[0025] Specifically, the mobile unit 301 includes a slider 3011, a fixed rod 3012, a connecting rod 3013 and a fixed groove 3014. The fixed groove 3014 is opened on one side of the fixed box 2. The slider 3011 is sleeved on the threaded rod 304 and slides in the fixed groove 3014. The fixed rod 3012 is fixedly installed on one side of the slider 3011, and one end of the connecting rod 3013 is rotatably connected to the fixed rod 3012.

[0026] In this embodiment, when the threaded rod 304 rotates, the slider 3011 drives the fixing rod 3012 and the connecting rod 3013 to move along the fixing groove 3014 because of the limitation of the fixing groove 3014 .

[0027] Specifically, the limiting assembly 5 includes a rotating unit 501, a connecting block 502, a support rod 503, an installation rod 504, an installation box 5012 and an installation groove 505. The installation groove 505 is opened on one side of the connecting box 4. The connecting block 502 is arranged in the connecting box 4 and slides with the inner wall of the connecting box 4. The installation rod 504 is fixedly installed on one side of the connecting block 502. The other end of the connecting rod 3013 is rotatably connected to the installation rod 504. One end of the support rod 503 is fixedly connected to the connecting rod 3013. The installation box 5012 is fixedly connected to the other end of the support rod 503. The top of the installation box 5012 is opened, and the installation box 5012 slides with the inner wall of the connecting box 4.

[0028] In this embodiment, when the connecting rod 3013 moves, the connecting rod 3013 drives the installation rod 504, the connecting block 502 and the support rod 503 to move synchronously, and the connecting box 4 and the fixed box 2 are connected through the connecting rod 3013 to prevent deformation of the connection between the connecting box 4 and the fixed box 2 and increase stability.

[0029] Specifically, the rotating unit 501 includes a second motor 5011, an installation box 5012, a spring 5013, an arc block 5014 and a slot 5015. The top of the installation box 5012 is open, and the slot 5015 is provided at the top of the connecting box 4. The fixed end of the second motor 5011 is fixedly connected to the other end of the support rod 503, one side of the installation box 5012 is fixedly connected to the output end of the motor, one end of the spring 5013 is fixedly connected to the bottom inside the installation box 5012, the bottom of the arc block 5014 is fixedly connected to the other end of the spring 5013, and the arc block 5014 is slidably matched with the inner wall of the installation box 5012.

[0030] In this embodiment, when the support rod 503 moves, it drives the motor and the installation box 5012 to move. When the installation box 5012 moves to the notch 5015, the second motor 5011 drives the spring 5013 and the arc plate of the installation box 5012 to rotate synchronously. At this time, the top of the arc block 5014 abuts against the inner wall of the fixed box 2, and the arc block 5014 squeezes the spring 5013. When the notch 5015 coincides with the opening at the top of the installation box 5012, the inner wall of the fixed box 2 no longer resists the arc block 5014. At this time, the spring 5013 drives the arc block 5014 to rebound, so that the arc block 501 The arc block 5014 moves along the inner wall of the installation box 5012, and the inclined surface of the arc block 5014 is exposed outside the notch 5015. The side of the goods is limited by the arc block 5014. When unloading is required, the second motor 5011 rotates in the opposite direction, driving the installation box 5012, the spring 5013 and the arc plate to rotate synchronously, so that the inclined surface of the arc plate abuts against the notch 5015, so that the arc plate is squeezed by the connection box 4 and enters the connection box 4, and the spring 5013 is squeezed by the arc block 5014 and moves along the inner wall of the installation box 5012, so that the top of the arc block 5014 abuts against the inner wall of the connection box 4.

[0031] Specifically, the fixed ends of the two first motors 601 are fixedly mounted with support bars 7 , and the other ends of the two support bars 7 are fixedly connected to the connecting plate 1 .

[0032] In this embodiment, the first motor 601 is fixed by the support bar 7 to increase the stability of the first motor 601 .

[0033] The working principle and use process of the utility model are as follows: when in use, the mounting holes on the connecting plate 1 are connected to the forklift by bolts, and the connecting plate 1, the connecting box 4 and the fixed box 2 are driven to move by the lifting device on the forklift. The packaged goods are placed by the forklift so that the tops of the two connecting boxes 4 are against the bottoms of the goods, and one side of the goods is against the sides of the two fixed boxes 2. At this time, the first motor 601 is started, and the first motor 601 drives the power rod 602 to rotate, and the power rod 602 drives the threaded rod 304 to rotate. Because of the limitation of the limiting groove 303, the baffle 302 moves along the limiting groove 303, so that the baffle 302 squeezes and fixes the top of the goods. When the threaded rod 304 rotates, because of the limitation of the fixing groove 3014, The slider 3011 drives the fixing rod 3012 and the connecting rod 3013 to move along the fixing groove 3014. When the connecting rod 3013 moves, the connecting rod 3013 drives the installation rod 504, the connecting block 502 and the support rod 503 to move synchronously. The connecting box 4 and the fixing box 2 are connected by the connecting rod 3013 to prevent the connection between the connecting box 4 and the fixing box 2 from being deformed, thereby increasing stability. When the support rod 503 moves, it drives the motor and the installation box 5012 to move. When the installation box 5012 moves to the notch 5015, the second motor 5011 drives the spring 5013 of the installation box 5012 and the arc plate to rotate synchronously. At this time, the top of the arc block 5014 is against the inner wall of the fixing box 2, and the arc block 5014 squeezes the spring 5013. When it rotates to the notch When 5015 coincides with the opening at the top of the installation box 5012, the inner wall of the fixed box 2 no longer resists the arc block 5014. At this time, the spring 5013 drives the arc block 5014 to rebound, so that the arc block 5014 moves along the inner wall of the installation box 5012, and the inclined surface of the arc block 5014 will be exposed outside the notch 5015. The side of the goods is limited by the arc block 5014. When unloading is required, the second motor 5011 rotates in the opposite direction, driving the installation box 5012, the spring 5013 and the arc plate to rotate synchronously, so that the inclined surface of the arc plate is against the notch 5015, so that the arc plate is squeezed by the connection box 4 and enters the connection box 4, and the spring 5013 is squeezed by the arc block 5014 and moves along the inner wall of the installation box 5012 , so that the top of the arc block 5014 is against the inner wall of the connecting box 4. At this time, the first motor 601 rotates in the opposite direction, and the threaded rod 304 rotates in the opposite direction, so that the baffle 302 moves upward along the limiting groove 303, so that the baffle 302 no longer squeezes and fixes the top of the goods. At this time, the slider 3011 drives the fixing rod 3012 and the connecting rod 3013 to move upward along the fixing groove 3014, and the connecting rod 3013 drives the installation rod 504, the connecting block 502 support rod 503, the second motor 5011, the installation box 5012, the spring 5013 and the arc block 5014 to move along the installation groove 505, so that the top of the arc block 5014 slides along the inner wall of the connecting box 4, thereby preventing the goods from being dislocated due to inertia during movement and increasing the stability of the goods.

[0034] It should be noted that, in this article, terms such as "comprises", "includes" or any other variations 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 includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0035] 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 insertion structure, comprising a connecting plate (1), characterized in that: Two fixed boxes (2) are fixedly mounted on one side of the connecting plate (1), and clamping assemblies (3) are arranged in the two fixed boxes (2). A connecting box (4) is fixedly mounted on the bottom of the two fixed boxes (2), and a limiting assembly (5) is arranged in the two connecting boxes (4). A power assembly (6) is arranged on the top of the two fixed boxes (2).

2. A forklift insertion structure according to claim 1, characterized in that: The power assembly (6) comprises a first motor (601) and a power rod (602), one end of the power rod (602) passes through the top of the fixed box (2) and is rotatably connected to the fixed box (2), and the other end of the power rod (602) is fixedly connected to the output end of the first motor (601).

3. A forklift insertion structure according to claim 2, characterized in that: The clamping assembly (3) comprises a moving unit (301), a baffle (302), a limiting groove (303) and a threaded rod (304); one end of the threaded rod (304) is fixedly connected to one end of the power rod (602) passing through the fixed box (2); the other end is rotatably connected to the bottom of the fixed box (2); the limiting groove (303) is provided on one side of the fixed box (2); the baffle (302) is sleeved on the threaded rod (304); and the baffle (302) and the limiting groove (303) are slidably matched.

4. A forklift insertion structure according to claim 3, characterized in that: The mobile unit (301) comprises a slider (3011), a fixing rod (3012), a connecting rod (3013) and a fixing groove (3014); the fixing groove (3014) is provided on one side of the fixing box (2); the slider (3011) is sleeved on the threaded rod (304) and slidably engaged in the fixing groove (3014); the fixing rod (3012) is fixedly mounted on one side of the slider (3011); and one end of the connecting rod (3013) is rotatably connected to the fixing rod (3012).

5. A forklift insertion structure according to claim 4, characterized in that: The limiting assembly (5) comprises a rotating unit (501), a connecting block (502), a supporting rod (503), a mounting rod (504) and a mounting groove (505); the mounting groove (505) is provided on one side of the connecting box (4); the connecting block (502) is arranged in the connecting box (4) and is slidably matched with the inner wall of the connecting box (4); the mounting rod (504) is fixedly mounted on one side of the connecting block (502); the other end of the connecting rod (3013) is rotatably connected to the mounting rod (504); and one end of the supporting rod (503) is fixedly connected to the connecting rod (3013).

6. A forklift insertion structure according to claim 5, characterized in that: The rotating unit (501) comprises a second motor (5011), an installation box (5012), a spring (5013), an arc block (5014) and a notch (5015); the top of the installation box (5012) is open, the notch (5015) is provided at the top of the connection box (4); the fixed end of the second motor (5011) is fixedly connected to the other end of the support rod (503); one side of the installation box (5012) is fixedly connected to the output end of the motor; one end of the spring (5013) is fixedly connected to the bottom inside the installation box (5012); the bottom of the arc block (5014) is fixedly connected to the other end of the spring (5013); and the arc block (5014) is slidably matched with the inner wall of the installation box (5012).

7. The forklift insertion structure according to claim 2, characterized in that: The fixed ends of the two first motors (601) are both fixedly mounted with support bars (7), and the other ends of the two support bars (7) are both fixedly connected to the connecting plate (1).

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