CN217148485U

CN217148485U - Fork convenient to location

Info

Publication number: CN217148485U
Application number: CN202220991761.8U
Authority: CN
Inventors: 张洪军; 何强; 李振北
Original assignee: Shandong Taikins Forging Co ltd
Current assignee: Shandong Taikins Forging Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-08-09
Anticipated expiration: 2032-04-27

Abstract

The utility model discloses a fork convenient to locate, which belongs to the technical field of forks and comprises a fork main body, wherein the fork main body mainly comprises a fork body, a sleeve and a hook, the sleeve is arranged at the top end of the fork body, the hook is arranged on the side surface of the fork body, the outer surface of the sleeve is fixedly provided with a mounting seat, and two locating pins are slidably arranged on the mounting seat; use through setting up locating pin cooperation spring and guide arm, when loading on the lifting machine in the fork main part, the locating pin is pulled up, carry out the locking with the locating pin joint on the lifting machine, the locating pin is pulled up when the fork main part needs to remove, but the fork main part horizontal slip, loosen the backup pad when sliding to the position, because the spring kick-backs, make the locating pin insert in the fork portal recess, prevent that the fork main part from removing, the phenomenon of rocking easily when effectively avoiding lifting by crane, avoid the emergence of incident, and can avoid rocking the phenomenon that produces wearing and tearing, and promote life.

Description

Fork convenient to location

Technical Field

The utility model belongs to the technical field of the fork, concretely relates to fork convenient to location.

Background

The forklift is various wheel type carrying vehicles for loading, unloading, stacking and short-distance transportation of finished pallet goods, and the structural characteristics and the working performance of the forklift are indicated by technical parameters such as rated lifting capacity, load center distance, gantry inclination angle and the like. The forklift is one of the commonly used carrying vehicles of people at present, is various wheeled carrying vehicles for carrying out loading, unloading, stacking, short-distance transportation and heavy object carrying operations on finished pallet goods, is widely applied to ports, stations, airports, goods yards, factory workshops, warehouses, circulation centers, distribution centers and the like, can enter cabins, carriages and containers to carry out loading, unloading and carrying operations on the pallet goods, and is necessary equipment in pallet transportation and container transportation.

A very important spare part on the fork truck is the fork, and current fork does not have positioner mostly, rocks easily when the fork is lifted by crane on the lifting machine, not only has the potential safety hazard when the fork that rocks is lifted by crane, rocks in addition and still easily wears and teares the fork, influences the product quality of fork, reduces the life of fork.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fork convenient to location to solve the current fork that provides among the above-mentioned background art and do not have positioner mostly, the fork rocks when being lifted by crane easily on the lifting machine, has not only the potential safety hazard when the fork that rocks is lifted by crane, rocks the fork that still wears out easily moreover, influences the product quality of fork, reduces the life's of fork problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fork convenient to location, includes the fork main part, the fork main part mainly comprises the fork body, sleeve and couple, the top at the fork body is installed to the sleeve, the side at the fork body is installed to the couple, telescopic outer fixed surface installs the mount pad, slidable mounting has two locating pins on the mount pad, be provided with the operation adjustment mechanism that is used for ordering about two locating pins and carries out synchronous up-and-down motion on the mount pad, the side of the fork body is provided with the code tablet, the code tablet laminating is in the side of the fork body.

Adopt above-mentioned scheme, use through setting up locating pin cooperation spring and guide arm, when the fork main part is adorned on the lifting machine, the locating pin is pulled up, carry out the locking with the locating pin joint on the lifting machine, the locating pin is pulled up when the fork main part need remove, but the fork main part horizontal slip, loosen the backup pad when sliding to the position, because the spring rebounds, make the locating pin insert in the fork portal recess, prevent that the fork main part from removing, the phenomenon of rocking easily when effectively avoiding lifting by crane, avoid the emergence of incident, and can avoid rocking the phenomenon that produces wearing and tearing, and service life is prolonged.

As a preferred embodiment, the operation adjusting mechanism includes a guide rod, two circular holes are formed in the mounting base, the bottom end of the guide rod penetrates through the circular holes and is fixedly connected with the top end of the positioning pin, and the top ends of the two guide rods are fixedly provided with the same supporting plate.

By adopting the scheme, the guide rod is driven to move up and down by the supporting plate, so that the positioning pin is driven to move up and down, and the spacing clamping operation on the fork main body is realized.

In a preferred embodiment, the guide rod is sleeved with a guide sleeve on the outer surface, and the guide sleeve is mounted on the inner wall of the circular hole.

By adopting the scheme, the guide sleeve can support and guide the guide rod, so that the up-and-down motion stability of the guide rod is better, and the up-and-down motion stability of the positioning pin is better.

As a preferred embodiment, a spring is sleeved on the outer surface of the guide rod, one end of the spring is fixedly connected with the lower surface of the guide sleeve, and the other end of the spring is fixedly connected with the top end of the positioning pin.

Adopt above-mentioned scheme, the setting of spring can receive the extrusion when the locating pin upward movement, and then can utilize the elasticity of spring to order about the locating pin when loosening the backup pad and reset fast, promotes chucking efficiency.

In a preferred embodiment, an L-shaped plate is fixedly mounted on a side surface of the support plate, a reinforcing bolt is threadedly mounted on a vertical portion of the L-shaped plate, and two thread grooves into which the reinforcing bolt is screwed are formed in one upper portion and one lower portion of the side surface of the mounting seat.

Adopt above-mentioned scheme, utilize the L shaped plate to follow the synchronous up-and-down motion of backup pad, the cooperation is strengthened the bolt and is twisted into the thread groove of different positions department, and then can strengthen locking spacing, promotion fixed effect to the position of locating pin.

As a preferred embodiment, rivets penetrate through four corners of the code plate, and tail ends of the rivets penetrate through the code plate and are connected with nail grooves formed in the side face of the fork body.

By adopting the scheme, the encoding board is fixedly installed by the rivets, the fixing effect is good, the structure is simple, and the encoding board can be used for quickly calibrating the pallet fork main body conveniently during production.

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

this fork convenient to location uses through setting up locating pin cooperation spring and guide arm, when the fork main part is adorned on the lifting machine, the locating pin is pulled up, carry out the locking with the locating pin joint on the lifting machine, the locating pin is pulled up when the fork main part need remove, but the fork main part horizontal slip, loosen the backup pad when sliding to the position, because the spring kick-backs, make in the locating pin inserts fork truck portal recess, prevent that the fork main part from removing, the phenomenon of rocking easily when effectively avoiding lifting by crane, avoid the emergence of incident, and can avoid rocking the phenomenon that produces wearing and tearing, and service life is prolonged.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is the structure schematic diagram of the mounting seat half-section of the utility model.

In the figure: 1. a fork body; 2. a fork body; 3. a sleeve; 4. a mounting seat; 5. positioning pins; 6. a guide sleeve; 7. a guide bar; 8. a support plate; 9. a spring; 10. an L-shaped plate; 11. a reinforcing bolt; 12. coding the cards; 13. riveting; 14. and (4) hanging hooks.

Detailed Description

Referring to fig. 1-2, the utility model provides a fork convenient for positioning, which comprises a fork main body 1, the fork main body 1 is mainly composed of a fork body 2, a sleeve 3 and a hook 14, the sleeve 3 is installed on the top end of the fork body 2, the hook 14 is installed on the side surface of the fork body 2, a mounting seat 4 is fixedly installed on the outer surface of the sleeve 3, two positioning pins 5 are slidably installed on the mounting seat 4, an operation adjusting mechanism for driving the two positioning pins 5 to synchronously move up and down is arranged on the mounting seat 4, as a preferred embodiment, the operation adjusting mechanism comprises a guide rod 7, two circular holes are arranged on the mounting seat 4, the bottom ends of the guide rods 7 penetrate through the circular holes and are fixedly connected with the top ends of the positioning pins 5, the same supporting plate 8 is fixed on the top ends of the two guide rods 7, the guide rod 7 is driven to move up and down by the supporting plate 8, and then the positioning pins 5 are driven to move up and down, the spacing chucking operation to fork main part 1 is realized.

The outer surface cover of guide arm 7 is equipped with guide pin bushing 6, and guide pin bushing 6 installs the inner wall at the circular port, and guide pin bushing 6's setting can support the direction to guide arm 7 for guide arm 7 up-and-down motion stability is better, and then makes locating pin 5's up-and-down motion stability better.

The surface cover of guide arm 7 is equipped with spring 9, and spring 9's one end and the lower fixed surface connection of guide pin bushing 6, spring 9's the other end and the top fixed connection of locating pin 5, spring 9's setting can receive the extrusion when locating pin 5 upward movement, and then can utilize spring 9's elasticity to order about locating pin 5 and reset fast when loosening backup pad 8, promotes chucking efficiency.

The side fixed mounting of backup pad 8 has L shaped plate 10, and reinforcing bolt 11 is installed to the vertical position screw thread of L shaped plate 10, and two thread grooves that supply reinforcing bolt 11 to twist are seted up one on the other to the side of mount pad 4, utilize L shaped plate 10 to follow the synchronous up-and-down motion of backup pad 8, and the cooperation is strengthened bolt 11 and is twisted in the thread groove of different positions department, and then can strengthen locking spacing, promotion fixed effect to the position of locating pin 5.

The side of fork body 2 is provided with code tablet 12, and the laminating of code tablet 12 is in the side of fork body 2, and four corner positions department of code tablet 12 all has run through rivet 13, and the tail end of rivet 13 passes code tablet 12 and is connected with the nail groove of seting up in the side of fork body 2, utilizes rivet 13 to come to install code tablet 12 fixed, and is fixed effectual, simple structure, and mark fork main part 1 fast when code tablet 12 is convenient for produce.

When using, locating pin 5 cooperation spring 9 and guide arm 7 use, when fork main part 1 loads the loop wheel machine on, pull up locating pin 5 makes locating pin 5 enter into the circular hole and extrude the shrink of spring 9, carry out the locking with locating pin 5 joint on the loop wheel machine, pull up locating pin 5 when fork main part 1 needs to remove, but fork main part 1 horizontal slip, loosen backup pad 8 when sliding to the position, because spring 9 kick-backs, make locating pin 5 insert in the fork portal recess, prevent fork main part 1 and remove, the phenomenon of rocking easily when effectively avoiding lifting by crane, avoid the emergence of incident, and can avoid rocking the phenomenon that produces wearing and tearing, promote life.

Claims

1. The utility model provides a fork convenient to location which characterized in that: including fork main part (1), fork main part (1) mainly comprises the fork body (2), sleeve (3) and couple (14), the top at the fork body (2) is installed in sleeve (3), the side at the fork body (2) is installed in couple (14), the fixed surface of sleeve (3) installs mount pad (4), slidable mounting has two locating pins (5) on mount pad (4), be provided with on mount pad (4) and be used for ordering about two locating pins (5) and carry out the operation adjustment mechanism of the up-and-down motion in step, the side of the fork body (2) is provided with coding tablet (12), coding tablet (12) laminate in the side of the fork body (2).

2. The easy to position pallet fork of claim 1, wherein: the operation adjusting mechanism comprises a guide rod (7), two circular holes are formed in the mounting seat (4), the bottom end of the guide rod (7) penetrates through the circular holes and is fixedly connected with the top end of the positioning pin (5), and the top end of the guide rod (7) is fixed with the same supporting plate (8).

3. The easy to position pallet fork of claim 2, wherein: the outer surface of the guide rod (7) is sleeved with a guide sleeve (6), and the guide sleeve (6) is installed on the inner wall of the round hole.

4. The easy to position pallet fork of claim 3, wherein: the outer surface of the guide rod (7) is sleeved with a spring (9), one end of the spring (9) is fixedly connected with the lower surface of the guide sleeve (6), and the other end of the spring (9) is fixedly connected with the top end of the positioning pin (5).

5. The easy to position pallet fork of claim 2, wherein: the side face of the supporting plate (8) is fixedly provided with an L-shaped plate (10), a reinforcing bolt (11) is installed at the vertical position of the L-shaped plate (10) in a threaded mode, and two thread grooves for screwing the reinforcing bolt (11) are formed in the side face of the mounting seat (4) one above the other.

6. The easy to position pallet fork of claim 1, wherein: rivets (13) penetrate through four corner positions of the code plate (12), and the tail ends of the rivets (13) penetrate through the code plate (12) and are connected with nail grooves formed in the side faces of the fork body (2).