CN216336399U

CN216336399U - Fixing device for maintenance of forklift

Info

Publication number: CN216336399U
Application number: CN202123094855.XU
Authority: CN
Inventors: 陈思言
Original assignee: Chengdu Huiguang Machinery Maintenance Co ltd
Current assignee: Chengdu Huiguang Machinery Maintenance Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-04-19
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses a fixing device for maintaining a forklift, which comprises a fixing frame, a support plate, a sliding seat, a limiting seat and a fixing seat, wherein a connecting frame is arranged between the fixing frame and the fixing seat, the fixing seat is connected with the fixing seat through the connecting frame, the fixing frame and the fixing seat are fixed on the ground through screws, a first hydraulic lifter is arranged inside the ground, a lifting groove is formed in the fixing frame, a connecting seat is arranged in the lifting groove, and the support plate is positioned on the connecting frame. This fixing device provides spacing fixedly to the wheel body at four ends of fork truck respectively through the spacing seat of "L" type, realizes fork truck fixed on the crane, has avoided hydraulic means and fork truck suspension direct contact, causes the problem of deformation damage, and stop device carries out horizontal and longitudinal position adjustment through two-way hydraulic pressure riser, can carry on spacingly to the fork truck of equidimension not or different wheel body, has improved fixing device's practicality and functionality.

Description

Fixing device for maintenance of forklift

Technical Field

The utility model relates to the technical field of forklift maintenance equipment, in particular to a fixing device for forklift maintenance.

Background

Fork trucks are industrial handling vehicles, and refer to various wheeled handling vehicles that perform handling, stacking, and short-distance transport operations on piece pallet goods. The International organization for standardization ISO/TC110 is referred to as an industrial vehicle. It is commonly used for transportation of large warehouse goods, and is usually driven by an oil-burning engine or a battery.

When maintaining fork truck, generally all adopt the crane to fix fork truck, when fork truck opened to the support plate of crane, all provide the lift through elevating gear to the suspension of fork truck bottom, realize detecting and maintaining the fork truck bottom, because the fork truck quality is heavier, if fork truck position adjustment is improper, hydraulic means leads to the fact deformation or damage to fork truck's chassis suspension very easily. For this reason, a corresponding technical scheme needs to be designed for solution.

SUMMERY OF THE UTILITY MODEL

The fixing device for maintaining the forklift comprises a fixing frame, a support plate, a sliding seat, a limiting seat and a fixing seat, wherein a connecting frame is arranged between the fixing frame and the fixing seat, the fixing seat is connected with the fixing seat through the connecting frame, the fixing frame and the fixing seat are both fixed on the ground through screws, a first hydraulic lifter is arranged inside the ground, a lifting groove is formed in the fixing frame, a connecting seat is arranged in the lifting groove, the support plate is positioned on the connecting frame, one end of the support plate is welded and fixed with the connecting seat, the other end of the support plate is provided with a guide plate, the telescopic end of the first hydraulic lifter penetrates through the fixing frame and the fixing seat and is respectively fixed with the connecting seat and the support plate, the side end of the connecting frame is connected with a connecting column, the connecting frame is connected with the sliding seat through the connecting column in a sliding manner, a sliding rail is arranged on the sliding seat, and second hydraulic lifters are embedded at two ends of the sliding rail, the hydraulic lifting device is characterized in that a sliding buckle is arranged at the bottom of the second hydraulic lifter and connected with the sliding rail in an embedded mode, the telescopic end of the second hydraulic lifter is movably connected with the limiting seat, third hydraulic lifters are arranged at two ends of the sliding seat, and the telescopic end of each hydraulic lifter penetrates through the sliding seat and is connected with the sliding buckle at the bottom of the second hydraulic lifter at two ends of the sliding rail.

Preferably, the limiting seat is of an L-shaped structure, the positions of the limiting seat and the position of the support plate correspond to each other, and a gap distance is arranged between the limiting seat and the plate surface of the support plate.

Preferably, the two side walls of the lifting groove are provided with limiting slideways, the two sides of the connecting seat are provided with limiting slide buckles, and the limiting slide buckles are connected with the limiting slideways in an embedded mode.

Preferably, the support plate is of a strip plate body structure, a rubber gasket is arranged on the surface of the support plate, the rubber gasket is fixedly bonded with the surface of the support plate through a strong glue, and the support plate and the guide plate are of an integrated structure.

Preferably, the fixed disk is welded to the bottom of the fixed frame and the bottom of the fixed seat, and the rubber sleeve is nested on the disk body provided with the screw hole and the fixed disk.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: the forklift is integrally fixed by limiting the forklift tires.

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

this fixing device, spacing seat through "L" type provides spacing fixed to the wheel body of fork truck four ends respectively, realizes fork truck fixed on the crane, and hydraulic means and fork truck suspension direct contact have effectively been avoided to this mode, cause hydraulic means to cause the problem that the suspension caused the deformation damage, and this stop device carries out horizontal and longitudinal position adjustment through two-way hydraulic pressure riser simultaneously, can carry on spacingly to the fork truck of equidimension not or different wheel body, has improved fixing device's practicality and functionality.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a fixing frame according to the present invention;

FIG. 3 is a schematic view of a connection structure of a spacing seat according to the present invention;

FIG. 4 is a schematic view of a sliding seat structure according to the present invention.

Reference numerals: 1-a fixed frame, 2-a carrier plate, 3-a sliding seat, 4-a limiting seat, 5-a fixed seat, 6-a connecting frame, 7-a first hydraulic lifter, 8-a lifting groove, 9-a connecting seat, 10-a guide plate, 11-a connecting column, 12-a second hydraulic lifter, 13-a sliding buckle, 14-a sliding rail and 15-a third hydraulic lifter.

Detailed Description

The present invention will be further described with reference to the following examples, which are intended to illustrate only some, but not all, of the embodiments of the present invention. Based on the embodiments of the present invention, other embodiments used by those skilled in the art without any creative effort belong to the protection scope of the present invention.

Example one

The fixing device for maintaining the forklift comprises a fixing frame 1, a support plate 2, a sliding seat 3, a limiting seat 4 and a fixing seat 5, wherein a connecting frame 6 is arranged between the fixing frame 1 and the fixing seat 5, the fixing seat 1 is connected with the fixing seat 5 through the connecting frame 6, the fixing frame 1 and the fixing seat 5 are both fixed on the ground through screws, a first hydraulic lifter 7 is arranged inside the ground, a lifting groove 8 is arranged on the fixing frame 1, a connecting seat 9 is arranged in the lifting groove 8, the support plate 2 is positioned on the connecting frame 6, one end of the support plate 2 is fixedly welded with the connecting seat 9, the other end of the support plate is provided with a guide plate 10, the telescopic end of the first hydraulic lifter 7 penetrates through the fixing frame 1 and the fixing seat 5 to be fixed with the connecting seat 9 and the support plate 2 respectively, the side end of the connecting frame 6 is connected with a connecting column 11, and the connecting frame 6 is connected with the sliding seat 3 through the connecting column 11 in a sliding manner, the sliding seat 3 is provided with a sliding rail 14, the two ends of the sliding rail 14 are embedded with second hydraulic lifters 12, the bottoms of the second hydraulic lifters 12 are provided with sliding buckles 13, the sliding buckles 13 are embedded and connected with the sliding rail 14, the telescopic ends of the second hydraulic lifters 12 are movably connected with the limiting seat 4, the two ends of the sliding seat 3 are provided with third hydraulic lifters 15, and the telescopic ends of the hydraulic lifters 15 penetrate through the sliding seat 3 and are connected with the sliding buckles 13 at the bottoms of the second hydraulic lifters 12 at the two ends of the sliding rail 14.

The limiting seat 4 is of an L-shaped structure, the positions of the limiting seat 4 and the carrier plate 2 correspond to each other, and a gap distance is arranged between the limiting seat 4 and the surface of the carrier plate 2. The limiting seats of the L-shaped structures can limit four-end wheel bodies of the forklift, so that the situation that the forklift is influenced by external force and is subjected to position deviation is avoided.

The two side walls of the lifting groove 8 are provided with limiting slide ways, the two sides of the connecting seat 9 are provided with limiting slide buckles, and the limiting slide buckles are connected with the limiting slide ways in an embedded mode. The limit slide way is embedded with the limit slide fastener, so that the limit of the carrier plate in the lifting process is realized, and the stability of the position in the lifting process is ensured.

The support plate 2 is a strip plate structure, a rubber gasket is arranged on the surface of the support plate 2, the rubber gasket is fixedly bonded with the surface of the support plate 2 through a strong glue, and the support plate 2 and the guide plate 10 are of an integrated structure. The strip-shaped plate bodies are convenient for a forklift to carry, gaps can be formed between the plate bodies, and the support plate is convenient for overhauling a chassis of the forklift after driving the forklift to lift.

The fixed disk has all been welded to mount 1 and 5 bottoms of fixing base, the nested rubber sleeve that has on the disk body that is equipped with screw and fixed disk on the fixed disk. Can realize fixing mount and fixing base subaerial through the fixed disk, guaranteed the fastness and the stability of whole support body, the rubber sleeve has strengthened the frictional force on fixed disk and ground, has improved the land fertility of grabbing of fixed disk.

The working principle is as follows: when the forklift is overhauled, firstly, the forklift is opened onto the carrier plate 2 through the guide plate 10, the second hydraulic lifter 12 and the third hydraulic lifter 15 are respectively adjusted in a telescopic manner through the control equipment according to the size of the forklift and the size of a wheel body, the second hydraulic lifter 12 at two ends of the slide rail 14 can respectively drive the limiting seat 4 to move in a transverse position, the third hydraulic lifter 15 at two ends of the slide seat 3 can drive the sliding buckle 13 at the bottom of the second hydraulic lifter 12 to move, so that the longitudinal movement of the limiting seat 4 is realized, the limiting seat 4 can be moved to an optimal position through the transverse and longitudinal position adjustment, the L-shaped limiting seat 4 is in contact with the wheel body of the forklift to realize limiting and fixing, the whole forklift is fixed through the four-wheel limiting and fixing of the forklift, and finally, the first hydraulic lifter 7 in the ground is started, the first hydraulic lifter 7 drives the support plate 2 to lift, and a worker can overhaul a chassis of the forklift.

The type of the first hydraulic lifter is SJZ001, and the types of the second hydraulic lifter and the third hydraulic lifter are CNSD-SJ.

While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the utility model. The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, it should be noted that any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. Fixing device is used in fork truck maintenance, its characterized in that: comprises a fixed frame (1), a support plate (2), a sliding seat (3), a limiting seat (4) and a fixed seat (5), wherein a linking frame (6) is arranged between the fixed frame (1) and the fixed seat (5), the fixed seat (1) is connected with the fixed seat (5) through the linking frame (6), the fixed frame (1) and the fixed seat (5) are both fixed on the ground through screws, a first hydraulic lifter (7) is arranged inside the ground, a lifting groove (8) is arranged on the fixed frame (1), a connecting seat (9) is arranged in the lifting groove (8), the support plate (2) is positioned on the linking frame (6), one end of the support plate (2) is welded and fixed with the connecting seat (9), the other end of the support plate is provided with a guide plate (10), the telescopic end of the first hydraulic lifter (7) penetrates through the fixed frame (1) and the fixed seat (5) and is respectively fixed with the connecting seat (9) and the support plate (2), the side of linking up frame (6) is connected with links up post (11), link up frame (6) through linking up post (11) and sliding seat (3) sliding connection, be equipped with slide rail (14) on sliding seat (3), the both ends gomphosis of slide rail (14) has second hydraulic pressure riser (12), second hydraulic pressure riser (12) bottom is equipped with to slide and detains (13), slide and detain (13) and be connected with slide rail (14) gomphosis, the flexible end and spacing seat (4) swing joint of second hydraulic pressure riser (12), the both ends of sliding seat (3) are equipped with third hydraulic pressure riser (15), the flexible end of hydraulic pressure riser (15) runs through sliding seat (3) and is connected with the slip knot (13) of slide rail (14) both ends second hydraulic pressure riser (12) bottom.

2. The forklift truck maintenance fixture of claim 1, wherein: spacing seat (4) are "L" type structure, the position correspondence of spacing seat (4) and support plate (2) is unanimous, be equipped with clearance distance between the face of spacing seat (4) and support plate (2).

3. The forklift truck maintenance fixture of claim 1, wherein: the two side walls of the lifting groove (8) are provided with limiting slideways, the two sides of the connecting seat (9) are provided with limiting slide buckles, and the limiting slide buckles are connected with the limiting slideways in an embedded mode.

4. The forklift truck maintenance fixture of claim 1, wherein: the support plate (2) is of a strip plate body structure, a rubber gasket is arranged on the surface of the support plate (2), the rubber gasket is fixedly bonded with the surface of the support plate (2) through a strong glue, and the support plate (2) and the guide plate (10) are of an integrated structure.

5. The forklift truck maintenance fixture of claim 1, wherein: the fixed disk is welded to the bottoms of the fixed rack (1) and the fixed seat (5), and the rubber sleeve is embedded in the disk body provided with the screw hole and the fixed disk.