Antiskid pedal of jack

Abstract

An antiskid pedal of a jack belongs to the technical field of lifting devices. The jack comprises a base, a hydraulic component fixed in the base, a pressing handle connected with the base and a pedal connected between the pressing handle and the hydraulic component, and an anti-skid folded edge is formed at the end, away from the base, of the pedal. The anti-skid pedal has the advantages that the anti-skid performance of the pedal can be effectively improved, and the use safety is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to lifting device technical field, concretely relates to a jack's antiskid foot. BACKGROUND

[0002] Horizontal jack is through top support or bottom support to lift heavy in small stroke light and small hoisting equipment, is mainly used in factory and mine, transportation department's vehicle repair and other hoisting, support etc.. The common hydraulic horizontal jack in the market mainly includes frame, hydraulic part, hoisting arm part and press button, when lifting, the operator needs to bend to press the press button repeatedly, is pushed by hydraulic part hoisting arm part upward, finally by the carrier on the hoisting arm heavy lifting, uses more laborious.

[0003] In view of the above problem, the market has appeared the hydraulic horizontal jack with foot, through the foot to drive the hydraulic part to lift heavy, simple and convenient operation. The existing foot is generally made of smooth metal plate, although the strength is guaranteed, but when encountering outdoor rainy and snowy weather, there is certain water on the foot, and the shoe sole and the foot are easy to slip when using, thereby affecting the use.

[0004] In view of the above prior art, it is necessary to improve the foot structure of the existing jack. For this purpose, the applicant has made a useful design, and the technical scheme to be introduced below is produced in this background. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a jack's antiskid foot, which can prevent the shoe sole and the foot from slipping when in use, and improve the safety of the foot use.

[0006] The utility model is achieved by forming an antiskid folded edge at one end of the foot away from the base.

[0007] In one embodiment of the utility model, the foot includes a footboard and a connecting seat, the connecting seat is hinged to the base and connected with the pump core, and the connecting seat is fixedly connected with the bottom end of the footboard.

[0008] In another embodiment of the utility model, the antiskid folded edge is formed by bending the side of the footboard away from the base.

[0009] In another embodiment of the utility model, the footboard is arc-shaped.

[0010] In still another specific embodiment of the present application, the pedal is made of metal material, and a plurality of anti-skid protrusions are arranged in an array on the tread surface.

[0011] In still another specific embodiment of the present application, the base comprises a pair of wall plates, the hydraulic component is arranged between the pair of wall plates, the connecting seat comprises a pair of connecting legs arranged in parallel and spaced apart and a connecting plate connecting one end of the pair of connecting legs, the pedal is formed with a fixed folding edge at the bottom end and is fixedly connected with the connecting plate, the pair of connecting legs are formed with pin holes at the other end and are hingedly connected with the pair of wall plates by means of a pin shaft, and a push block is further arranged between the pair of connecting legs and is drivingly connected with the pump core.

[0012] The present application has the advantages that the anti-skid folding edge is additionally arranged on the pedal, and the anti-skid protrusions are further arranged, so that the anti-skid performance of the pedal is effectively improved, and the safety in use is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the jack according to the present application.

[0014] Figure 2 It is a schematic diagram of the structure of the pedal according to the present application.

[0015] In the drawing: 1. base, 11. wall plate; 2. knob; 3. pedal, 31. pedal plate, 311. anti-skid protrusion, 312. fixed folding edge, 32. connecting seat, 321. connecting leg, 322. connecting plate, 323. pin hole, 324. push block, 33. anti-skid folding edge; 4. pin shaft. DETAILED DESCRIPTION

[0016] The specific embodiments of the present application will be described in detail below with reference to the accompanying drawings, but the description of the embodiments is not a limitation on the technical solutions, and any form but not substance changes according to the concept of the present application should be regarded as the protection scope of the present application.

[0017] In the following description, the concepts of up, down, left, right, front and back (or orientation) are all with respect to the position state of the figure being described, and the purpose is to facilitate the public to understand, so it cannot be understood as a special limitation on the technical solutions provided by the present application.

[0018] Please refer to Figure 1The utility model relates to a kind of anti-skid foot of jack, the jack includes pedestal 1, the hydraulic component between the pair of wallboard 11 fixed in pedestal 1, the plunger 2 for pumping oil into oil cylinder connected with pedestal 1 and the foot 3 connected between plunger 2 and hydraulic component, the foot 3 is connected with pedestal 1 at one end.Repeatedly press plunger 2, or step the foot 3, and the pump core of hydraulic component promotes lifting arm to lift.

[0019] See Figure 2 The foot 3 is formed with anti-skid flange 33 at the end away from pedestal 1 for improving anti-skid performance.Specifically, the foot 3 includes tread plate 31 and connecting seat 32, the connecting seat 32 is hinged on pedestal 1 and is connected with pump core, and connecting seat 32 is fixedly connected with the bottom end of tread plate 31.The tread plate 31 is arc-shaped, and is made of metal material.In order to increase the friction force of stepping, tread plate 31 is provided with a plurality of anti-skid protrusions 311 arranged in array on the tread surface.The tread plate 31 is bent at the upper end towards the side of pedestal 1 to form the anti-skid flange 33.The connecting seat 32 includes a pair of parallel and spaced connecting legs 321 and connecting plate 322 connecting one end of the pair of connecting legs 321.The tread plate 31 is formed with fixed flange 312 at the bottom end, and is fixedly connected with the connecting plate 322 by screw or welding.A pair of connecting legs 321 is formed with pin hole 323 at the other end, and is hinged with a pair of wallboard 11 by pin shaft 12.A push block 324 is further arranged between the pair of connecting legs 321 and is drivingly connected with pump core.When stepping tread plate 31, push block 324 pushes pump core to lift.

[0020] The utility model is simple in operation and saves labor.It is not easy to slip when stepping tread plate 31, which greatly ensures the safety of use.

Claims

1. A non-slip foot for a jack, said jack comprising a base (1), hydraulic means (2) fixed in the base (1), a knob (3) connected to the base (1) and a foot (4) connected between the knob (3) and the hydraulic means (2), characterized in that: Said foot (3) is formed with an anti-skid folded edge (33) at the end away from the base (1), said foot (3) comprises a pedal (31) and a connecting base (32), said connecting base (32) is hinged on the base (1) and connected with the pump core, the connecting base (32) is fixedly connected with the bottom end of the pedal (31), said pedal (31) is made of metal material, and a plurality of anti-skid protrusions (311) are arranged in an array on the tread surface.

2. The anti-skid footstep of the jack according to claim 1, characterized in that: Said anti-skid folded edge (33) is formed by folding the upper end of the pedal (31) toward the side of the base (1).

3. The anti-slip foot for a jack as defined in claim 1, wherein: Said pedal (31) is in an arc shape.

4. The anti-slip foot for a jack as defined in claim 1, wherein: Said base (1) comprises a pair of wall plates (11), said hydraulic components are arranged between the pair of wall plates (11); said connecting base (32) comprises a pair of parallel and spaced connecting legs (321) and a connecting plate (322) connecting one end of the pair of connecting legs (321), said pedal (31) is formed with a fixed folded edge (312) at the bottom end, which is fixedly connected with the connecting plate (322), the other end of the pair of connecting legs (321) is formed with pin holes (323), which are hinged with the pair of wall plates (11) by using a pin shaft (4), and a push block (324) is further arranged between the pair of connecting legs (321) and is drivingly connected with the pump core.

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