CN216360373U

CN216360373U - Forklift with anti-toppling structure

Info

Publication number: CN216360373U
Application number: CN202122805688.9U
Authority: CN
Inventors: 宋涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-04-22
Anticipated expiration: 2031-11-16

Abstract

The utility model relates to the technical field of forklift equipment, in particular to a forklift with an anti-toppling structure. The technical scheme comprises the following steps: fork truck equipment, fork truck equipment include automobile body and two risers, two the riser outer wall all is fixed with the diaphragm of horizontal setting, and the left end of two diaphragms is fixed with U type frame jointly, is equipped with the pressing means that can prescribe a limit to the goods upside between the two ears of U type frame, and pressing means's downside is equipped with the fixture that can prescribe a limit to the goods both sides, and fixture's periphery is equipped with actuating mechanism. Through the arrangement, the forklift has a protection function, so that economic loss caused by dumping of goods is avoided, and meanwhile, subsequent complicated work is also avoided.

Description

Forklift with anti-toppling structure

Technical Field

The utility model relates to the technical field of forklift equipment, in particular to a forklift with an anti-toppling structure.

Background

Current fork truck does not have the complementary unit who prevents empting, leads to fork truck can cause the condition that the goods appears empting to take place in the transportation, not only can cause the loss of goods, can cause the loaded down with trivial details working process that pile up neatly causes again simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a forklift with a protection function and an anti-toppling structure, aiming at the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a fork truck with prevent empting structure, includes fork truck equipment, and fork truck equipment includes automobile body and two risers, two the riser outer wall all is fixed with the diaphragm of horizontal setting, and the left end of two diaphragms is fixed with U type frame jointly, is equipped with the pressing means that can prescribe a limit to the goods upside between the two ears of U type frame, and pressing means's downside is equipped with the fixture that can prescribe a limit to the goods both sides, and fixture's periphery is equipped with actuating mechanism.

Preferably, the pressing mechanism comprises a sliding groove formed in the inner wall of each of two lugs of the U-shaped frame, a sliding block a is connected in the sliding groove in a sliding mode, fixed rods are fixed to the inner end of the sliding block a, a pressing assembly is arranged between the two fixed rods, and a driving assembly is arranged on the periphery of the pressing assembly.

Preferably, the pressing assembly comprises a placing box a fixed between two fixing rods, two springs a are fixed at the top end of the inside of the placing box a, a T-shaped plate a is fixed at the lower ends of the two springs a together, the lower end of the T-shaped plate a extends to the lower side of the placing box a, and a pressing plate is fixed at the lower end of the T-shaped plate a.

Preferably, drive assembly includes that the spout outside is equipped with the perpendicular groove of seting up in U type frame, and erects the groove and be linked together with the spout, erects for two and is equipped with the vertical groove of seting up on U type frame between the groove, it is connected with the two-way lead screw of vertical setting to erect the inslot internal rotation, and two-way lead screw is gone up the cover and is established and be fixed with worm wheel an, and worm wheel an's front end meshing is connected with worm a, and worm a's outer end rotates and connects in erecting inslot wall, two be fixed with the vertical pole between the worm a, and the vertical pole is located the vertical groove and sets up, the upper end spiro union of two-way lead screw has thread bush an, and thread bush an passes through connecting rod and slider a fixed connection.

Preferably, fixture includes the movable rod that slider a lower extreme is fixed, and the downside of movable rod is equipped with two slider b of sliding connection in the spout, all is fixed with spring b between two slider b of rear side and between two slider b of front side, and the below of slider b of downside is equipped with the connecting plate, and the upper end of connecting plate is fixed with slider b's lower extreme, the outer end of connecting plate is fixed with thread bush b, and thread bush b spiro union in the lower extreme of two-way lead screw, the inboard of connecting plate is equipped with the centre gripping subassembly, and the outside of centre gripping subassembly is equipped with the bull stick of rotation connection on slider b.

Preferably, the centre gripping subassembly includes vertical setting place box b in the U type frame, and the outer end of placing box b rotates with the bull stick to be connected, be equipped with two spring c in placing box b, two spring c's the inner is fixed with T template b jointly, and T template b's the inner extends to and places the box b outside, T template b's the inner is fixed with and adds the holding plate.

Preferably, actuating mechanism establishes the worm wheel b who is fixed in on the two-way lead screw of front side including the cover, and the left end meshing of worm wheel b is connected with worm b, and worm b's rear end rotates to be connected in erecting inslot wall, worm b's front side is equipped with driving motor, and driving motor's output and worm b fixed connection.

Compared with the prior art, the utility model has the following beneficial technical effects:

through setting up for fork truck has safeguard function, has avoided the goods to cause economic loss because of empting, has also avoided subsequent loaded down with trivial details work simultaneously.

Drawings

FIG. 1 is a schematic diagram of a front view of an embodiment of the present invention;

fig. 2 is a left side view of the U-shaped frame in fig. 1.

Reference numerals: 1. a forklift device; 2. a transverse plate; 3. a U-shaped frame; 4. a pressing mechanism; 41. a chute; 42. a slide block a; 43. fixing the rod; 44. a pressing assembly; 441. placing a box a; 442. a spring a; 443. a T-shaped plate a; 444. a pressing plate; 45. a drive assembly; 451. a vertical slot; 452. a bidirectional screw rod; 453. a worm wheel a; 454. a longitudinal groove; 455. a worm a; 456. a longitudinal bar; 457. a threaded sleeve a; 5. a clamping mechanism; 51. a movable rod; 52. a threaded sleeve b; 53. a connecting plate; 54. a slide block b; 55. a spring b; 56. a rotating rod; 57. a clamping assembly; 571. a placing box b; 572. a spring c; 573. a T-shaped plate b; 574. a holding plate; 6. a drive mechanism; 61. a worm wheel b; 62. a worm b; 63. the motor is driven.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-2, the forklift with an anti-toppling structure provided by the present invention comprises a forklift device 1, the forklift device 1 comprises a body 101 and two vertical plates 102, the outer walls of the two vertical plates 102 are both fixed with transverse plates 2, the left ends of the two transverse plates 2 are both fixed with a U-shaped frame 3, a pressing mechanism 4 capable of limiting the upper side of the goods is arranged between the two ears of the U-shaped frame 3, the pressing mechanism 4 comprises a sliding groove 41 formed on the inner wall of the two ears of the U-shaped frame 3, a sliding block a42 is connected in the sliding groove 41 in a sliding manner, the inner end of the sliding block a42 is fixed with a fixed bar 43, a pressing component 44 is arranged between the two fixed bars 43, the periphery of the pressing component 44 is provided with a driving component 45, the pressing component 44 comprises a placing box a441 fixed between the two fixed bars 43, the top end of the placing box a441 is fixed with two springs a442, the lower ends of the two springs a442 are both fixed with a443, the lower end of the T-shaped board a443 extends to the lower side of the placing box a441, the lower end of the T-shaped board a443 is fixed with a pressing board 444, the driving component 45 comprises a vertical groove 451 arranged in the U-shaped frame 3 and arranged outside the sliding groove 41, the vertical grooves 451 are communicated with the sliding groove 41, a vertical groove 454 arranged on the U-shaped frame 3 is arranged between the two vertical grooves 451, a vertically arranged bidirectional screw rod 452 is rotationally connected in the vertical grooves 451, a worm wheel a453 is sleeved and fixed on the bidirectional screw rod 452, the front end of the worm wheel a453 is engaged and connected with a worm a455, and the outer ends of the worms a455 are rotatably coupled to the inner wall of the vertical groove 451, a vertical bar 456 is fixed between the two worms a455, and the vertical rod 456 is arranged in the vertical groove 454, the upper end of the bidirectional screw rod 452 is screwed with a thread sleeve a457, the thread sleeve a457 is fixedly connected with the slide block a42 through a connecting rod, a clamping mechanism 5 capable of limiting two sides of the goods is arranged at the lower side of the pressing mechanism 4, and a driving mechanism 6 is arranged at the periphery of the clamping mechanism 5.

The operation principle of the forklift with the anti-toppling structure according to the first embodiment is that after the forklift is successfully loaded, the output shaft drives the worm b62 to rotate through the operation of the driving motor 63, the worm b62 rotates the worm wheel b61, which in turn rotates the front two-way lead screw 452, the worm wheel a453 rotates through the rotation of the two-way lead screw 452, which in turn rotates the worm a455, which in turn rotates the longitudinal rod 456, which in turn causes the rear worm a455 and the worm wheel a453 to engage and rotate, which causes the two-way lead screws 452 to rotate simultaneously, the rotation of the two-way lead screw 452 causes the threaded sleeve a457 to move downwards through the guidance of the connecting rod and the sliding block a42, which causes the fixing rod 43 to drive the pressing component 44 to move downwards, and when the pressing plate 444 contacts with the goods, the pressing plate 444 drives the T-shaped plate a443 to move towards the placing box a441, and presses the spring a442 so that the goods are confined in the U-shaped frame 3.

Example two

As shown in fig. 2, compared with the first embodiment, the forklift with the anti-toppling structure according to the present invention further includes: the clamping mechanism 5 comprises a movable rod 51 fixed at the lower end of a sliding block a42, two sliding blocks b54 connected in the sliding groove 41 in a sliding way are arranged at the lower side of the movable rod 51, springs b55 are fixed between the two sliding blocks b54 at the rear side and between the two sliding blocks b54 at the front side, a connecting plate 53 is arranged below a sliding block b54 at the lower side, the upper end of the connecting plate 53 is fixed with the lower end of a sliding block b54, a threaded sleeve b52 is fixed at the outer end of the connecting plate 53, the threaded sleeve b52 is screwed at the lower end of the bidirectional screw rod 452, a clamping component 57 is arranged at the inner side of the connecting plate 53, a rotating rod 56 connected on the sliding block b54 in a rotating way is arranged at the outer side of the clamping component 57, the clamping component 57 comprises a placing box b571 arranged vertically in the U-shaped frame 3, the outer end of the placing box b571 is connected with the rotating rod 56 in a rotating way, two springs c572 are arranged in the placing box b571, a T-shaped plate b573 jointly fixed at the inner ends of the two springs c shaped plates 572, and the T-shaped plates b573 extend to the outer side of the placing box b, the inner end of the T-shaped plate b573 is fixed with a clamping plate 574, the driving mechanism 6 comprises a worm wheel b61 sleeved and fixed on the front-side bidirectional screw rod 452, the left end of the worm wheel b61 is connected with a worm b62 in a meshing manner, the rear end of the worm b62 is rotatably connected to the inner wall of the vertical groove 451, the front side of the worm b62 is provided with a driving motor 63, and the output end of the driving motor 63 is fixedly connected with the worm b 62.

In this embodiment, in order to prevent the goods from swinging left and right, the clamping mechanism 5 is provided, the downward movement of the movable rod 51 is driven by the downward movement of the sliding block a42, and meanwhile, the threaded sleeve b52 moves upward by the rotation of the bidirectional screw rod 452 and the guidance of the connecting plate 53 and the sliding block b54, so as to further enable the two sliding blocks b54 to approach each other and extrude the spring b55, further enable the rotating rod 56 to rotate, and simultaneously push the clamping assembly 57 to move towards the goods, when the clamping plate 574 contacts the goods, the clamping plate 574 drives the T-shaped plate b573 to enter the inner cavity of the placing box b571, and simultaneously extrudes the spring c572, so that the two sides of the goods can be limited.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims

1. A forklift with an anti-toppling structure, comprising a forklift device (1), wherein the forklift device (1) comprises a body (101) and two risers (102), and is characterized in that: two the outer wall of riser (102) all is fixed with horizontal diaphragm (2) that set up, and the left end of two diaphragm (2) is fixed with U type frame (3) jointly, is equipped with between the two ears of U type frame (3) and can prescribe a limit to the goods upside pressing mechanism (4), and the downside of pressing mechanism (4) is equipped with can prescribe a limit to fixture (5) with the goods both sides, and the periphery of fixture (5) is equipped with actuating mechanism (6).

2. The forklift with anti-toppling structure according to claim 1, wherein: the pressing mechanism (4) comprises sliding grooves (41) formed in the inner walls of two lugs of the U-shaped frame (3), sliding blocks a (42) are connected in the sliding grooves (41) in a sliding mode, fixing rods (43) are fixed to the inner ends of the sliding blocks a (42), a pressing assembly (44) is arranged between the two fixing rods (43), and driving assemblies (45) are arranged on the periphery of the pressing assembly (44).

3. A forklift truck with an anti-toppling structure, as recited in claim 2, wherein: the pressing component (44) comprises a placing box a (441) fixed between two fixing rods (43), two springs a (442) are fixed at the top end of the interior of the placing box a (441), T-shaped plates a (443) are jointly fixed at the lower ends of the two springs a (442), the lower ends of the T-shaped plates a (443) extend to the lower side of the placing box a (441), and a pressing plate (444) is fixed at the lower end of the T-shaped plates a (443).

4. A forklift truck with an anti-toppling structure, as recited in claim 3, wherein: the driving component (45) comprises a vertical groove (451) which is arranged in the U-shaped frame (3) and is arranged at the outer side of the sliding groove (41), the vertical grooves (451) are communicated with the sliding groove (41), a longitudinal groove (454) arranged on the U-shaped frame (3) is arranged between the two vertical grooves (451), a vertically arranged bidirectional screw rod (452) is rotationally connected in the vertical groove (451), a worm wheel a (453) is fixedly sleeved on the bidirectional screw rod (452), the front end of the worm wheel a (453) is engaged and connected with a worm a (455), the outer end of the worm a (455) is rotatably connected with the inner wall of the vertical groove (451), a longitudinal rod (456) is fixed between the two worm a (455), and the longitudinal rod (456) is arranged in the longitudinal groove (454), the upper end of the bidirectional screw rod (452) is screwed with a thread sleeve a (457), and the thread bushing a (457) is fixedly connected with the sliding block a (42) through a connecting rod.

5. The forklift with anti-toppling structure according to claim 4, wherein: the clamping mechanism (5) comprises a movable rod (51) fixed to the lower end of a sliding block a (42), two sliding blocks b (54) connected to the inside of the sliding groove (41) in a sliding mode are arranged on the lower side of the movable rod (51), springs b (55) are fixed between the two sliding blocks b (54) on the rear side and between the two sliding blocks b (54) on the front side, a connecting plate (53) is arranged below the sliding block b (54) on the lower side, the upper end of the connecting plate (53) is fixed to the lower end of the sliding block b (54), a threaded sleeve b (52) is fixed to the outer end of the connecting plate (53), the threaded sleeve b (52) is screwed to the lower end of the bidirectional screw rod (452), a clamping assembly (57) is arranged on the inner side of the connecting plate (53), and a rotating rod (56) connected to the sliding block b (54) in a rotating mode is arranged on the outer side of the clamping assembly (57).

6. The forklift with anti-toppling structure according to claim 5, wherein: the clamping assembly (57) comprises a placing box b (571) vertically arranged in the U-shaped frame (3), the outer end of the placing box b (571) is rotatably connected with the rotating rod (56), two springs c (572) are arranged in the placing box b (571), T-shaped plates b (573) are jointly fixed at the inner ends of the two springs c (572), the inner ends of the T-shaped plates b (573) extend to the outer side of the placing box b (571), and clamping plates (574) are fixed at the inner ends of the T-shaped plates b (573).

7. The forklift with anti-toppling structure according to claim 6, wherein: actuating mechanism (6) are fixed in worm wheel b (61) on two-way lead screw (452) of front side including the cover is established, and the left end meshing of worm wheel b (61) is connected with worm b (62), and the rear end of worm b (62) rotates to be connected in erecting groove (451) inner wall, the front side of worm b (62) is equipped with driving motor (63), and driving motor (63)'s output and worm b (62) fixed connection.