CN215402908U

CN215402908U - Precision forging forklift rear lifting oil cylinder supporting block convenient to fix

Info

Publication number: CN215402908U
Application number: CN202121751598.XU
Authority: CN
Inventors: 李亚斌
Original assignee: Tianchang Tianshun Metal Forging Co ltd
Current assignee: Tianchang Tianshun Metal Forging Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-01-04
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a precision-forged forklift rear lifting oil cylinder supporting block convenient to fix, which comprises an installation base, wherein a supporting block installation groove is formed in the positive end surface of the installation base, an oil cylinder supporting block is arranged inside the supporting block installation groove, movable grooves located inside the installation base are formed in the two sides of the oil cylinder supporting block, a spring sleeve A is fixedly arranged on the two sides of the inner wall of each movable groove, a supporting plate is arranged inside each movable groove, a spring sleeve B is fixedly arranged on the two sides of the rear end surface of the supporting plate, the position of the spring sleeve A corresponds to the position of the spring sleeve B, a spring is arranged between the spring sleeve A and the spring sleeve B, a fixed rectangular block is fixedly arranged on the two sides of the front end surface of the supporting plate, and a through hole is formed in the outer side of the fixed rectangular block. The oil cylinder supporting block can be installed more conveniently and rapidly, and the working efficiency of workers is improved.

Description

Precision forging forklift rear lifting oil cylinder supporting block convenient to fix

Technical Field

The utility model relates to the technical field of oil cylinder supporting blocks, in particular to a precisely forged and conveniently fixed forklift rear lifting oil cylinder supporting block.

Background

With the rapid development of social economy, the forklift is an industrial carrying vehicle, and refers to various wheeled carrying vehicles for loading, unloading, stacking and short-distance transportation of finished pallet goods, an oil cylinder support for lifting behind the forklift is a part for fixing and supporting the bottom of an oil cylinder and lifting the rear part of the forklift, and the forklift has the requirements of high required strength, convenience in fixing and the like.

However, the installation process of the existing lift cylinder supporting block is too complicated; therefore, the existing requirements are not met, and the precisely forged forklift rear lifting oil cylinder supporting block convenient to fix is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a precisely forged and conveniently-fixed supporting block for a rear lifting oil cylinder of a forklift, and the supporting block is used for solving the problems that the supporting block for the lifting oil cylinder in the background technology is too complicated in installation process and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: a precisely forged and conveniently fixed supporting block of a rear lifting oil cylinder of a forklift comprises an installation base, wherein a supporting block installation groove is arranged on the positive end surface of the installation base, an oil cylinder supporting block is arranged in the supporting block mounting groove, two sides of the oil cylinder supporting block are respectively provided with a movable groove positioned in the mounting base, both sides of the inner wall of the movable groove are fixedly provided with a spring sleeve A, a supporting plate is arranged inside the movable groove, two sides of the rear end surface of the supporting plate are respectively fixedly provided with a spring sleeve B, the position of the spring sleeve A corresponds to the position of the spring sleeve B, a spring is arranged between the spring sleeve A and the spring sleeve B, both sides of the front end surface of the supporting plate are fixedly provided with a fixed rectangular block, the outside of fixed rectangular block is equipped with the opening, fixed rectangular block passes through the opening and extends to the inside of supporting shoe mounting groove from the activity groove.

Preferably, the outer surface of the supporting block mounting groove is closely attached to the inner wall of the cylinder supporting block, and the supporting block mounting groove extends to the inside of the mounting base.

Preferably, the spring sleeve A is connected with the movable groove through welding, and the spring sleeve B is connected with the support plate through welding.

Preferably, the outer surface of the fixed rectangular block is closely attached to the inner wall of the through opening, and the fixed rectangular block is connected with the support plate through welding.

Preferably, the outer surface of the fixed rectangular block is distributed with anti-slip stripes, and the upper end surface of the fixed rectangular block is an inclined surface.

Preferably, the outer surface of the cylinder supporting block is closely attached to the outer surface of the fixed rectangular block.

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

1. the utility model is characterized in that a supporting block mounting groove is arranged on the positive end surface of a mounting base, movable grooves positioned in the mounting base are respectively arranged on two sides of the supporting block mounting groove, a spring sleeve A is fixedly arranged on two sides of the inner wall of each movable groove, a supporting plate is arranged in each movable groove, a spring sleeve B is fixedly arranged on two sides of the rear end surface of each supporting plate, the positions of the spring sleeve A and the spring sleeve B correspond to each other, a spring is arranged between the spring sleeve A and the spring sleeve B, a fixed rectangular block is fixedly arranged on two sides of the front end surface of each supporting plate, a through hole is arranged on the outer side of each fixed rectangular block, each fixed rectangular block moves from the inside of each movable groove to the inside of the supporting block mounting groove through the through hole, the upper end surface of each fixed rectangular block is an inclined surface, when the oil cylinder supporting block needs to be mounted, the bottom end surface of the oil cylinder supporting block is aligned to the mounting groove, and then the oil cylinder supporting block is pushed into the supporting block mounting groove, the oil cylinder supporting block can contact with the fixed rectangular block along with the penetration of the oil cylinder supporting block, when the oil cylinder supporting block contacts with the fixed rectangular block and continues to descend, the fixed rectangular block can be pushed outwards, the fixed rectangular block can extrude the spring in the outward moving process, when the lower end face of the oil cylinder supporting block completely contacts with the inner wall of the supporting block mounting groove, the lower end face of the oil cylinder supporting block completely passes through the fixed rectangular block, at the moment, the fixed rectangular block can be popped out under the influence of the reaction of the spring so as to fix the oil cylinder supporting block, the oil cylinder supporting block can be mounted more conveniently and rapidly through the design, and the working efficiency of workers is improved;

2. the four fixed rectangular blocks are used for respectively fixing the four end angles of the oil cylinder supporting block, the stability of equipment is improved through the design, and the forging process and the equipment are improved, so that the oil cylinder lifting supporting block body has the characteristics of less processing allowance of a forging piece, small tolerance, small surface roughness value, higher size precision, high production flexibility, strong adaptability, suitability for mass production, small batch production and even single piece production and the like.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

FIG. 3 is a side view of the internal structure of FIG. 2 at A in accordance with the present invention;

fig. 4 is a schematic structural view of the cylinder support block as a whole according to the present invention.

In the figure: 1. installing a base; 2. a supporting block mounting groove; 3. a cylinder supporting block; 4. a movable groove; 5. a port; 6. a spring sleeve A; 7. a spring sleeve B; 8. a spring; 9. a support plate; 10. and fixing the rectangular block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

The cylinder supporting block 3 (model number is 8-10T), the spring 8 (model number is jx 110) and the supporting plate 9 (model number is TNG-0027) can be purchased from the market or customized by private.

Referring to fig. 1 to 4, an embodiment of the present invention includes: the utility model provides a precision forging's play to rise hydro-cylinder supporting shoe behind fork truck convenient to it is fixed, including installation base 1, installation base 1's positive terminal surface is equipped with supporting shoe mounting groove 2, the inside of supporting shoe mounting groove 2 is equipped with hydro-cylinder supporting shoe 3, the both sides of hydro-cylinder supporting shoe 3 all are equipped with the movable groove 4 that is located installation base 1 inside, the both sides of movable groove 4 inner wall are all fixed and are equipped with a spring sleeve A6, the inside of movable groove 4 is equipped with backup pad 9, the both sides of backup pad 9 rear end face are all fixed and are equipped with a spring sleeve B7, spring sleeve A6's position corresponds each other with spring sleeve B7's position, be equipped with a spring 8 between spring sleeve A6 and the spring sleeve B7, the both sides of terminal surface are all fixed and are equipped with a fixed rectangular block 10 before backup pad 9, the outside of fixed rectangular block 10 is equipped with opening 5, fixed rectangular block 10 extends to the inside of supporting shoe mounting groove 2 from movable groove 4 through opening 5.

Further, the outer surface of the supporting block mounting groove 2 is closely attached to the inner wall of the cylinder supporting block 3, and the supporting block mounting groove 2 extends to the inside of the mounting base 1.

Further, the spring sleeve a6 and the movable groove 4 are connected by welding, and the spring sleeve B7 and the support plate 9 are connected by welding.

Further, the outer surface of the fixed rectangular block 10 is closely attached to the inner wall of the through hole 5, and the fixed rectangular block 10 is connected with the support plate 9 through welding.

Further, the outer surface of the fixed rectangular block 10 is distributed with anti-slip stripes, and the upper end surface of the fixed rectangular block 10 is an inclined surface.

Further, the outer surface of the cylinder supporting block 3 is closely attached to the outer surface of the fixed rectangular block 10.

The working principle is as follows: when the mounting base is used, the supporting block mounting groove 2 is arranged on the positive end face of the mounting base 1, the movable grooves 4 located in the mounting base 1 are arranged on two sides of each supporting block mounting groove 2, the spring sleeve A6 is fixedly arranged on two sides of the inner wall of each movable groove 4, the supporting plate 9 is arranged in each movable groove 4, the spring sleeve B7 is fixedly arranged on two sides of the rear end face of each supporting plate 9, the spring sleeve A6 corresponds to the spring sleeve B7 in position, the spring 8 is arranged between the spring sleeve A6 and the spring sleeve B7, the fixed rectangular block 10 is fixedly arranged on two sides of the front end face of the supporting plate 9, the through hole 5 is formed in the outer side of the fixed rectangular block 10, the fixed rectangular block 10 moves from the inside of the movable groove 4 to the inside of the supporting block mounting groove 2 through the through hole 5, the upper end face of the fixed rectangular block 10 is an inclined face, when the oil cylinder supporting block 3 needs to be mounted, the bottom end face of the oil cylinder supporting block 3 is aligned to the supporting block mounting groove 2, then the oil cylinder supporting block 3 is pushed into the supporting block mounting groove 2, the oil cylinder supporting block 3 can contact the fixed rectangular block 10 along with the penetration of the oil cylinder supporting block 3 into the oil cylinder supporting block 3, when the oil cylinder supporting block 3 contacts the fixed rectangular block 10 and continues to descend, the fixed rectangular block 10 can be pushed out, the fixed rectangular block 10 can extrude the spring 8 in the outward moving process, when the lower end face of the oil cylinder supporting block 3 is completely contacted with the inner wall of the supporting block mounting groove 2, the fixed rectangular block 10 completely passes through the fixed rectangular block 10, at the moment, the fixed rectangular block 10 can be popped out under the influence of the reaction of the spring 8 so as to fix the oil cylinder supporting block 3, the oil cylinder supporting block 3 can be more conveniently and quickly installed through the design, the working efficiency of workers is improved, four end angles of the oil cylinder supporting block 3 are respectively fixed through the four fixed rectangular blocks 10, and the stability of the equipment is improved through the design, by improving the forging process and the forging equipment, the oil cylinder supporting block 3 has the characteristics of less forging machining allowance, small tolerance, small surface roughness value, higher dimensional precision, high production flexibility, strong adaptability, suitability for mass production, small batch production and even single-piece production, and the like, and the oil cylinder can be placed on the oil cylinder supporting block 3 after the oil cylinder supporting block 3 is installed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A precisely forged and conveniently fixed forklift rear lifting oil cylinder supporting block comprises an installation base (1) and is characterized in that a supporting block installation groove (2) is formed in the positive end face of the installation base (1), an oil cylinder supporting block (3) is arranged inside the supporting block installation groove (2), movable grooves (4) located inside the installation base (1) are formed in two sides of the oil cylinder supporting block (3), spring sleeves A (6) are fixedly arranged on two sides of the inner wall of each movable groove (4), a supporting plate (9) is arranged inside each movable groove (4), a spring sleeve B (7) is fixedly arranged on two sides of the rear end face of each supporting plate (9), the positions of the spring sleeves A (6) and the spring sleeves B (7) correspond to each other, and a spring (8) is arranged between each spring sleeve A (6) and each spring sleeve B (7), both sides of terminal surface are all fixed being equipped with one fixed rectangular block (10) before backup pad (9), the outside of fixed rectangular block (10) is equipped with opening (5), fixed rectangular block (10) extend to the inside of supporting shoe mounting groove (2) from activity groove (4) through opening (5).

2. The precisely forged, conveniently fixed forklift rear lifting cylinder support block of claim 1, which is characterized in that: the outer surface of the supporting block mounting groove (2) is closely attached to the inner wall of the oil cylinder supporting block (3), and the supporting block mounting groove (2) extends to the inside of the mounting base (1).

3. The precisely forged, conveniently fixed forklift rear lifting cylinder support block of claim 1, which is characterized in that: the spring sleeve A (6) is connected with the movable groove (4) through welding, and the spring sleeve B (7) is connected with the support plate (9) through welding.

4. The precisely forged, conveniently fixed forklift rear lifting cylinder support block of claim 1, which is characterized in that: the outer surface of the fixed rectangular block (10) is closely attached to the inner wall of the through hole (5), and the fixed rectangular block (10) is connected with the support plate (9) through welding.

5. The precisely forged, conveniently fixed forklift rear lifting cylinder support block of claim 1, which is characterized in that: the outer surface of the fixed rectangular block (10) is distributed with anti-skid stripes, and the upper end face of the fixed rectangular block (10) is an inclined face.

6. The precisely forged, conveniently fixed forklift rear lifting cylinder support block of claim 1, which is characterized in that: the outer surface of the oil cylinder supporting block (3) is closely attached to the outer surface of the fixed rectangular block (10).