CN215798303U

CN215798303U - Force-dividing fork with precision forging structure stable and convenient to install

Info

Publication number: CN215798303U
Application number: CN202122133243.0U
Authority: CN
Inventors: 李亚斌
Original assignee: Tianchang Tianshun Metal Forging Co ltd
Current assignee: Tianchang Tianshun Metal Forging Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-02-11
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a precisely forged component fork with a stable structure and convenient installation, which comprises a lifting support, wherein an installation platform is fixedly arranged on one side of the outer surface of the lifting support, installation mechanisms are fixedly arranged on two sides of the lower end surface of the installation platform, each installation mechanism comprises a fixed support, a movable shaft, a connector fixing groove, a connector, a component fork, a fixed platform, an internal thread through hole, an external thread shaft, a T-shaped connector, a T-shaped groove connecting block, a semicircular fixing plate and a fixed support fixing groove, two ends of the fixed support are transversely penetrated through by the movable shaft, the front end surface and the rear end surface of the movable shaft are positioned in the installation platform, the movable shaft is movably connected with the fixed support, two sides above the fixed support are respectively arranged in the connector fixing grooves on the outer surface of the installation platform, and the fixing groove connectors extend to the inside of the installation platform. The component force fork can be more conveniently and quickly installed through the installation mechanism, and the working efficiency of workers is improved.

Description

Force-dividing fork with precision forging structure stable and convenient to install

Technical Field

The utility model relates to the technical field of component forks, in particular to a component fork which is precisely forged, stable in structure and convenient to install.

Background

With the rapid development of social economy, the forklift is an industrial carrying vehicle, and refers to various wheel type carrying vehicles for loading, unloading, stacking and short-distance transportation of finished 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.

However, the component force fork on the existing forklift is too complicated in installation process; therefore, the existing requirements are not met, and a force-dividing fork which is formed by precision forging and is stable in structure and convenient to install is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a force component fork which is precisely forged, has a stable structure and is convenient to mount, and the problem that the mounting process of the force component fork is too complicated in the background technology is solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a force-dividing fork which is precisely forged, has stable structure and is convenient to install comprises a lifting support, wherein an installation platform is fixedly arranged on one side of the outer surface of the lifting support, an installation mechanism is fixedly arranged on both sides of the lower end surface of the installation platform, the installation mechanism comprises a fixed support, a movable shaft, a connector fixing groove, a connector, a force-dividing fork, a fixed platform, an internal thread through hole, an external thread shaft, a T-shaped connector, a T-shaped groove connecting block, a semicircular fixed plate and a fixed support fixing groove, both ends of the fixed support are transversely penetrated through by the movable shaft, the front end surface and the rear end surface of the movable shaft are positioned in the installation platform, the movable shaft is movably connected with the fixed support, the connector fixing groove positioned on the outer surface of the installation platform is arranged on both sides above the fixed support, the connector fixing groove extends to the inside of the installation platform, the force-dividing fork connector is arranged in the fixing groove, the middle position of the upper end face of the component force fork connecting head is provided with a connecting groove, the connecting groove extends to the inside of the component force fork connecting head, the inside of the connecting groove is provided with a connector, the upper end face of the connector is fixedly connected with the inner wall of a connector fixing groove, two component force fork connecting heads are fixedly connected with one component force fork, the middle position of the lower end face of the fixing bracket is provided with a semicircular fixing plate, the outer surface of the fixing bracket is closely attached to the outer surface of the semicircular fixing plate, the middle position of the lower end face of the semicircular fixing plate is fixedly provided with a T-shaped groove connecting block, the lower end face of the T-shaped groove connecting block is provided with a T-shaped connector, the shape of the inner groove of the T-shaped groove connecting block is T-shaped, the T-shaped connector is connected with the inner groove of the T-shaped groove connecting block through a roller bearing, and the middle position of the lower end face of the T-shaped connector is fixedly provided with an external thread shaft, the outside of external screw thread axle is equipped with the fixed station, the intermediate position of terminal surface is equipped with the internal thread opening under the fixed station, the internal thread opening runs through the fixed station, some of external screw thread axle is located the inside of internal thread opening, the semicircle fixed plate is located the inside of fixed bolster fixed slot.

Preferably, a rotary handle is fixedly arranged in the middle of the lower end face of the external thread shaft, and the external thread shaft is connected with the rotary handle through welding.

Preferably, the surface of external screw thread axle is laminated with the inner wall of internal thread opening closely, the surface of external screw thread axle spreads throughout the external screw thread, the inner wall of internal thread opening spreads throughout the internal thread, the external screw thread of external screw thread axle corresponds with the internal thread of internal thread opening each other, pass through welded connection between external screw thread axle and the T connector that appears.

Preferably, the outer surface of the connector of the component fork is closely attached to the inner wall of the connector fixing groove, and the connector of the component fork is connected with the component fork through welding.

Preferably, the outer surface of the connector is closely attached to the inner wall of the connecting groove, and the connector fixing groove is connected with the connector through welding.

Preferably, the outer surface of the component force fork is provided with anti-skid stripes, and the lifting support and the mounting platform are fixedly connected through screws.

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

1. the utility model is fixedly connected with a component fork through two component fork connectors, the outer surface of the component fork connector is closely attached to the inner walls of connector fixing grooves, the positions of the two connector fixing grooves correspond to the positions of the two component fork connectors, two ends of a fixing support are transversely penetrated through by a movable shaft, the front end surface and the rear end surface of the movable shaft are positioned in an installation platform, the movable shaft is movably connected with the fixing support, the lower end surface of the installation platform is fixedly provided with a fixing platform, the middle position of the lower end surface of the fixing platform is provided with an internal thread through hole which penetrates through the fixing platform, the inside of the internal thread through hole is provided with an external thread shaft, the outer surface of the external thread shaft is closely attached to the inner wall of the internal thread through hole, the middle position of the upper end surface of the external thread shaft is fixedly provided with a T-shaped connector, the upper end surface of the T-shaped connector is provided with a T-shaped groove connecting block, and the T-shaped connector is connected with the T-shaped groove connecting block through a roller bearing, the upper end surface of the T-shaped groove connecting block is fixedly provided with a semicircular fixing plate, the semicircular fixing plate is positioned inside a fixing groove of a fixing support, when a component fork needs to be installed, two component fork connectors are aligned to a connector fixing groove, the two component fork connectors are completely inserted into the connector fixing groove, then the fixing support is rotated, one part of the fixing support is moved to the inside of the fixing groove of the fixing support, then an external thread shaft is rotated, the external thread shaft can move up and down through threads, the external thread shaft moves upwards through the threads, the semicircular fixing plate can move upwards in the upward moving process of the external thread shaft, the semicircular fixing plate can contact the fixing support positioned inside the fixing groove of the fixing support along with the movement of the semicircular fixing plate, the fixing support can be fixed when the semicircular fixing plate is completely contacted with the fixing support, and the component fork can be fixed when the fixing support is fixed, the component force fork can be more conveniently and quickly installed through the installation mechanism, so that the working efficiency of workers is improved;

2. according to the utility model, the connecting groove is arranged in the middle of the upper end surface of the component force fork connecting head and extends to the interior of the component force fork connecting head, the connecting head is fixedly arranged on the inner wall of the connecting head fixing groove, the position of the connecting head and the position of the connecting groove correspond to each other, when the component force fork is fixed, the component force fork connecting head can also be fixed in the connecting head fixing groove, and the connecting head is positioned in the connecting groove.

Drawings

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

FIG. 2 is a schematic view of the internal structure of FIG. 1 at A according to the present invention;

FIG. 3 is an enlarged view of the internal structure of FIG. 2 at B;

fig. 4 is a schematic structural view of the force-distributing fork as a whole according to the present invention.

In the figure: 1. a lifting support; 2. an installation table; 3. an installation mechanism; 4. fixing a bracket; 5. a movable shaft; 6. a component force fork connector; 7. connecting grooves; 8. a connector fixing groove; 9. a connector; 10. a component force fork; 11. a fixed table; 12. an internal thread through opening; 13. an externally threaded shaft; 14. a T-shaped connector; 15. a T-shaped groove connecting block; 16. a semicircular fixing plate; 17. and fixing the bracket fixing groove.

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 lifting bracket 1 (model SFH), the external threaded shaft 13 (model NSK) and the semicircular fixing plate 16 (model HSF-1011) can be purchased from the market or customized by a person.

Referring to fig. 1 to 4, an embodiment of the present invention includes: a precisely forged component fork with stable structure and convenient installation comprises a lifting support 1, wherein one side of the outer surface of the lifting support 1 is fixedly provided with an installation platform 2, two sides of the lower end surface of the installation platform 2 are respectively and fixedly provided with an installation mechanism 3, each installation mechanism 3 comprises a fixed support 4, a movable shaft 5, a connector fixing groove 8, a connector 9, a component fork 10, a fixed platform 11, an internal thread through hole 12, an external thread shaft 13, a T-shaped connector 14, a T-shaped groove connecting block 15, a semicircular fixing plate 16 and a fixed support fixing groove 17, two ends of the fixed support 4 are respectively and transversely penetrated through by the movable shaft 5, the front end surface and the rear end surface of the movable shaft 5 are respectively positioned inside the installation platform 2, the movable shaft 5 is movably connected with the fixed support 4, two sides above the fixed support 4 are respectively arranged at the connector fixing grooves 8 positioned on the outer surface of the installation platform 2, the connector fixing grooves 8 extend to the inside of the installation platform 2, a component force fork connector 6 is arranged inside the connector fixing groove 8, a connecting groove 7 is arranged in the middle of the upper end face of the component force fork connector 6, the connecting groove 7 extends to the inside of the component force fork connector 6, a connector 9 is arranged inside the connecting groove 7, the upper end face of the connector 9 is fixedly connected with the inner wall of the connector fixing groove 8, two component force fork connectors 6 are fixedly connected with a component force fork 10, a semicircular fixing plate 16 is arranged in the middle of the lower end face of the fixing support 4, the outer surface of the fixing support 4 is closely attached to the outer surface of the semicircular fixing plate 16, a T-shaped groove connecting block 15 is fixedly arranged in the middle of the lower end face of the semicircular fixing plate 16, a T-shaped connector 14 is arranged on the lower end face of the T-shaped groove connecting block 15, the T-shaped connector 14 is T-shaped, the inner groove of the T-shaped groove connecting block 15 is T-shaped, and the T-shaped connector 14 is connected with the inner groove of the T-shaped groove connecting block 15 through a roller bearing, the fixed external screw thread axle 13 that is equipped with of intermediate position of terminal surface under T shape connector 14, the outside of external screw thread axle 13 is equipped with fixed station 11, and the intermediate position of terminal surface is equipped with internal thread opening 12 under the fixed station 11, and internal thread opening 12 runs through fixed station 11, and a part of external screw thread axle 13 is located the inside of internal thread opening 12, and semicircle fixed plate 16 is located the inside of fixed bolster fixed slot 17.

Further, the fixed rotatory handle that is equipped with in intermediate position of terminal surface under the external screw axle 13, through welded connection between external screw axle 13 and the rotatory handle, can more conveniently rotate external screw axle 13 through rotatory handle.

Further, the surface of external screw shaft 13 and the inner wall of internal thread opening 12 laminate closely, and the surface of external screw shaft 13 spreads throughout the external screw thread, and the inner wall of internal thread opening 12 spreads throughout the internal thread, and the external screw thread of external screw shaft 13 corresponds each other with the internal thread of internal thread opening 12, passes through the screw thread through welded connection between external screw shaft 13 and the T connector 14 and can make external screw shaft 13 remove.

Further, the outer surface of the component force fork connector 6 is closely attached to the inner wall of the connector fixing groove 8, the component force fork connector 6 is connected with the component force fork 10 through welding, and the component force fork 10 can be fixed through the component force fork connector 6.

Further, the surface of connector 9 and the inner wall of spread groove 7 laminate closely, through welded connection between connector fixed slot 8 and the connector 9, can make the connection of equipment more stable through connector 9 and spread groove 7.

Furthermore, the outer surface of the component force fork 10 is all covered with anti-slip stripes, the lifting support 1 and the mounting platform 2 are fixedly connected through screws, and friction force can be increased through the anti-slip stripes.

The working principle is as follows: when in use, the lifting support 1 is arranged at a proper position on a forklift, two component force fork connectors 6 are fixedly connected with a component force fork 10, the outer surface of the component force fork connector 6 is closely attached to the inner wall of a connector fixing groove 8, the positions of the two connector fixing grooves 8 correspond to the positions of the two component force fork connectors 6, two ends of a fixed support 4 are transversely penetrated through by a movable shaft 5, the front end surface and the rear end surface of the movable shaft 5 are positioned in an installation platform 2, the movable shaft 5 is movably connected with the fixed support 4, a fixed platform 11 is fixedly arranged on the lower end surface of the installation platform 2, an internal thread through hole 12 is arranged in the middle of the lower end surface of the fixed platform 11, the internal thread through hole 12 penetrates through the fixed platform 11, an external thread shaft 13 is arranged in the internal thread through hole 12, the outer surface of the external thread shaft 13 is closely attached to the inner wall of the internal thread through hole 12, a T-shaped connector 14 is fixedly arranged in the middle of the upper end surface of the external thread shaft 13, the upper end surface of the T-shaped connector 14 is provided with a T-shaped groove connecting block 15, the T-shaped connector 14 is connected with the T-shaped groove connecting block 15 through a roller bearing, the upper end surface of the T-shaped groove connecting block 15 is fixedly provided with a semicircular fixing plate 16, the semicircular fixing plate 16 is positioned inside a fixing bracket fixing groove 17, when a component fork 10 needs to be installed, two component fork connectors 6 are aligned with a connector fixing groove 8, the two component fork connectors 6 are completely inserted into the connector fixing groove 8, then the fixing bracket 4 is rotated, a part of the fixing bracket 4 is moved to the inside of the fixing bracket fixing groove 17, then the external threaded shaft 13 is rotated, the external threaded shaft 13 can move up and down through threads, the external threaded shaft 13 moves up through the threads, the semicircular fixing plate 16 can move up along with the upward movement of the semicircular fixing plate 16 in the upward movement process of the external threaded shaft 13, the semicircular fixing plate 16 can contact the fixing support 4 positioned in the fixing support fixing groove 17, the fixing support 4 is fixed when the semicircular fixing plate 16 is completely contacted with the fixing support 4, the component force fork 10 can be fixed when the fixing support 4 is fixed, the component force fork 10 can be conveniently and quickly installed through the installation mechanism 3, the working efficiency of workers is improved, the connecting groove 7 is arranged in the middle of the upper end face of the component force fork connector 6, the connecting groove 7 extends to the inside of the component force fork connector 6, the connector 9 is fixedly arranged on the inner wall of the connector fixing groove 8, the position of the connector 9 corresponds to the position of the connecting groove 7, the component force fork connector 6 is also fixed in the connector fixing groove 8 when the component force fork 10 is fixed, the connector 9 is positioned in the connecting groove 7 at the moment, and the stability of the equipment is improved through the design, by improving the forging process and the forging equipment, the component force fork has the characteristics of less processing allowance of forgings, 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 goods can be transported through the component force fork 10 after the two component force forks 10 are 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 force-dividing fork which is precisely forged, has a stable structure and is convenient to mount, comprises a lifting support (1), and is characterized in that a mounting table (2) is fixedly arranged on one side of the outer surface of the lifting support (1), mounting mechanisms (3) are fixedly arranged on two sides of the lower end surface of the mounting table (2), each mounting mechanism (3) comprises a fixed support (4), a movable shaft (5), a connector fixing groove (8), a connector (9), a force-dividing fork (10), a fixed table (11), an internal thread through hole (12), an external thread shaft (13), a T-shaped connector (14), a T-shaped groove connecting block (15), a semicircular fixing plate (16) and a fixed support fixing groove (17), two ends of the fixed support (4) are transversely penetrated through by one movable shaft (5), and the front end surface and the rear end surface of the movable shaft (5) are positioned inside the mounting table (2), swing joint between loose axle (5) and fixed bolster (4), connector fixed slot (8) that are located the mount table (2) surface are all located to the both sides of fixed bolster (4) top, connector fixed slot (8) extend to the inside of mount table (2), the inside of connector fixed slot (8) is equipped with component fork connector (6), the intermediate position of component fork connector (6) up end is equipped with spread groove (7), spread groove (7) extend to the inside of component fork connector (6), the inside of spread groove (7) is equipped with connector (9), the up end of connector (9) and the inner wall fixed connection of connector fixed slot (8), two component fork connector (6) and component fork (10) fixed connection, the intermediate position of terminal surface is equipped with semicircle fixed plate (16) under fixed bolster (4), the surface of fixed bolster (4) and the surface of semicircle fixed plate (16) laminate closely, the fixed T-slot connecting block (15) that is equipped with of intermediate position of terminal surface under semicircle fixed plate (16), the lower terminal surface of T-slot connecting block (15) is equipped with T shape connector (14), the shape of T shape connector (14) is the T nature, the shape of T shape slot connecting block (15) inner tank is the T shape, be connected through roller bearing between the inner tank of T shape connector (14) and T-slot connecting block (15), the fixed external screw thread axle (13) that is equipped with of intermediate position of terminal surface under T shape connector (14), the outside of external screw thread axle (13) is equipped with fixed station (11), the intermediate position of terminal surface is equipped with internal thread through opening (12) under fixed station (11), internal thread through opening (12) run through fixed station (11), a part of the external thread shaft (13) is positioned inside the internal thread through hole (12), and the semicircular fixing plate (16) is positioned inside the fixing support fixing groove (17).

2. A precision forged, structurally stable, easy to install, force fork as claimed in claim 1, wherein: the middle position of the lower end face of the external thread shaft (13) is fixedly provided with a rotary handle, and the external thread shaft (13) is connected with the rotary handle through welding.

3. A precision forged, structurally stable, easy to install, force fork as claimed in claim 1, wherein: the surface of external screw thread axle (13) and the inner wall of internal thread opening (12) laminate closely, the surface of external screw thread axle (13) spreads throughout the external screw thread, the inner wall of internal thread opening (12) spreads throughout the internal thread, the external screw thread of external screw thread axle (13) and the internal thread of internal thread opening (12) correspond each other, pass through welded connection between external screw thread axle (13) and T shape connector (14).

4. A precision forged, structurally stable, easy to install, force fork as claimed in claim 1, wherein: the outer surface of the component force fork connector (6) is closely attached to the inner wall of the connector fixing groove (8), and the component force fork connector (6) is connected with the component force fork (10) through welding.

5. A precision forged, structurally stable, easy to install, force fork as claimed in claim 1, wherein: the outer surface of the connector (9) is closely attached to the inner wall of the connecting groove (7), and the connector fixing groove (8) is connected with the connector (9) through welding.

6. A precision forged, structurally stable, easy to install, force fork as claimed in claim 1, wherein: the outer surface of the component force fork (10) is provided with anti-skid stripes, and the lifting support (1) is fixedly connected with the mounting platform (2) through screws.