CN212581452U

CN212581452U - Truck with truck and adaptive truck

Info

Publication number: CN212581452U
Application number: CN202021009543.7U
Authority: CN
Inventors: 张红涛; 张家宁; 张家帅; 张馨美
Original assignee: Xinxiang Huisheng Heavy Machinery Supporting Equipment Co ltd
Current assignee: Xinxiang Huisheng Heavy Machinery Supporting Equipment Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-02-23
Anticipated expiration: 2030-06-05

Abstract

The utility model relates to a freight train of lorry-mounted fork truck and adaptation, the utility model discloses a mode that adopts fork and chassis (including the chassis that the non-bore freight train and the bottom frame that bears the freight train entirely) hook to connect and/or the magnetism actuation is connected between lorry-mounted fork truck and the freight train realizes under the not enough condition of counter weight, need not under the condition of load, and lorry-mounted fork truck can be smooth getting on or off the bus.

Description

Truck with truck and adaptive truck

Technical Field

The utility model belongs to the cargo handling equipment field, concretely relates to freight train of lorry-mounted fork truck and adaptation.

Background

At present, a commercially available truck-mounted forklift such as the truck-mounted mobile loader disclosed in the prior patent 201910960295X comprises a machine body, a double-steel-tube portal frame, a fork frame and a lifting device, wherein the double-steel-tube portal frame comprises first steel tubes vertically arranged at two ends of the machine body; the fork frame comprises a mounting frame and two forks fixed on the mounting frame, and the mounting frame is vertically connected to the two first steel pipes in a sliding manner; elevating gear sets up to between organism and the mounting bracket, and elevating gear is used for driving the vertical removal of mounting bracket, solves among the prior art because current loading and unloading car complete machine weight is heavier, uses the relatively more laborious problem.

When the truck is used for getting on or off, the truck needs to be balanced by the counterweight at the front end of the fork so as to ensure that the truck body can stably land. However, in the case of a heavy-duty forklift truck, the weight balance at the front end of the fork is insufficient to balance the weight of the truck body due to the excessive weight of the truck body, and therefore, the weight balance can be performed only by stacking the load at the front end of the fork. And the mode of piling up the goods can make the loaded down with trivial details of the process that truck got on or off the bus become, in case misoperation, the heavy object is emptyd and also can be caused the damage to the man-machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lorry-mounted fork truck convenient to get on or off bus, its technical scheme as follows:

the truck-mounted forklift comprises a pallet fork, the pallet fork is provided with a fork,

the retractable fork movable hook is used for detachably hooking and connecting the retractable fork movable hook to a chassis or a bottom frame of the truck; and/or

The fork fixing hook is fixed on the fork and used for detachably hooking and connecting the fork fixing hook to a chassis or a bottom frame of the truck; and/or

The pallet fork electromagnet can be powered on and powered off and is detachably attracted to a chassis or a bottom frame of the truck; and/or

The fork soft magnet is fixed on the fork and is detachably connected with a truck electromagnet arranged on a truck chassis or a bottom frame in an attracting way.

Preferably, the fork movable hook and/or the fork fixed hook and/or the fork electromagnet and/or the soft magnet are/is located at the overhanging end of the fork.

Preferably, the fork activity couple is including taking out along the prong length direction of fork and inserting the hook handle of connection on the fork, and the hook handle can bend, and the front end of hook handle is connected with exposes the coupler body outside the end of encorbelmenting of fork, and the rear end is equipped with the detachable hook of hanging on the fork end of encorbelmenting of stopping off the structure after the hook handle is taken out from the fork.

Preferably, the hook handle is a waist-shaped ring extending along the length direction of the fork, a stop pin fixed on the fork penetrates through an inner hole of the hook body, and the anti-falling structure is a hole wall at the rear end of the hook handle and matched with the stop pin in a stop manner.

Preferably, the rear end of the hook handle is provided with a C-shaped claw capable of being elastically opened and closed, and the C-shaped claw is connected with a positioning pin fixed on the pallet fork in a buckling mode.

Preferably, the two hook handles are respectively positioned on the two fork teeth of the pallet fork, the front ends of the two hook handles are bridged with a connecting rod exposed at the front side of the pallet fork, and the hook body is positioned on the connecting rod.

Another object of the utility model is to provide a with the freight train of vehicle-mounted forklift adaptation, its technical scheme as follows:

the truck comprises a carriage and a chassis or a bottom frame arranged at the bottom of the carriage, the chassis or the chassis frame is provided with a plurality of wheels,

the truck fixed hook is fixedly connected to the chassis or the bottom frame and is used for being detachably connected with the fork movable hook or the fork fixed hook; and/or

The retractable truck movable hook is used for being detachably hooked and connected with the fork movable hook or the fork fixed hook; and/or

The soft magnet of the truck is fixedly connected to the chassis or the bottom frame and is used for being detachably connected with the fork electromagnet in an attracting mode; and/or

The freight car electromagnet capable of being switched on and off is used for being detachably attracted and connected with the fork.

The utility model has the advantages that:

the utility model discloses an adopt fork and chassis (including the chassis that the non-bore freight train and the bottom frame that bears the freight train entirely) hook connection and/or the mode that the magnetism actuation is connected between lorry-mounted fork truck and the freight train, realize under the not enough condition of counter weight, need not under the condition of load, lorry-mounted fork truck can be smooth getting on or off the bus.

Drawings

Fig. 1 is a schematic view of an embodiment 1 of the forklift truck of the present invention;

FIG. 2 is a schematic view of the truck-mounted forklift of FIG. 1 in a combined use condition with a truck;

fig. 3 is a schematic view of the truck-mounted forklift of the embodiment 2 of the invention;

fig. 4 is a schematic view of the use state of the truck-mounted forklift in fig. 3.

Detailed Description

The utility model discloses the freight train that needs the protection does not only indicate ordinary half and bear the weight of the freight train, still including bearing the weight of the freight train entirely, and is independent to the chassis that half bears the weight of the freight train, and the chassis that bears the weight of the freight train entirely links together with floor frame and side wall, so the freight train of higher order has the chassis configuration condition of chassis and bottom frame, but when the adaptation is along with the car freight train, both do not have obvious difference, for this reason the following only explains with half bearing the weight of the freight train as an example.

Example 1

Referring to fig. 1 and 2, schematic diagrams of a truck-mounted forklift 101 and a semi-truck 201 according to the present invention are shown. This lorry-mounted forklift 101 has improved the structure of fork on conventional lorry-mounted forklift 101's basis, specifically as follows:

the fork 102 is provided with a retractable fork movable hook 103 for detachably hooking and connecting to a chassis 202 of the truck. The fork lift hook 103 is located at the cantilevered end of the fork 102. The fork movable hook 103 comprises a hook handle 104 which is connected to the fork 102 in a pulling and inserting mode along the length direction of the fork teeth of the fork 102, the hook handle 104 can be bent, the front end of the hook handle 104 is connected with a hook body 105 exposed out of the overhanging end of the fork 102, and the rear end of the hook handle 104 is provided with a separation-preventing structure which can be detachably hooked on the overhanging end of the fork 102 after being pulled out of the fork 102. The hook handle 104 is a waist-shaped ring extending along the length direction of the pallet fork 102, a stop pin 107 fixed on the pallet fork 102 penetrates through an inner hole of the hook body 105, and the anti-falling structure is a hole wall at the rear end of the hook handle 104 and matched with the stop pin 107 in a stop manner. The rear end of the hook handle 104 is provided with a C-shaped claw 108 which can be elastically opened and closed, and the C-shaped claw 108 is connected with a positioning pin 109 fixed on the pallet fork 102 in a buckling mode.

The modified adaptive semi-load wagon 201 is mainly positioned on a carriage chassis 202, a door and window opening is required to be opened at the bottom of a common carriage conventionally, a wagon fixed hook 203 fixedly connected to the chassis 202 is arranged below the door and window opening, and the fixed hook is used for being detachably connected with a pallet fork movable hook 103.

Example 2

The difference between the present invention and embodiment 1 is that, referring to fig. 3 and 4, the fork movable hook 203 has two hook handles 204 and is located on two fork teeth of the fork 202, the front ends of the two hook handles 204 are bridged with the connecting rod 210 exposed on the front side of the fork 202, and the hook body is the rod body part located in the middle of the connecting rod 210.

Example 3

The difference between this embodiment and embodiments 1 and 2 is that a fork electromagnet capable of being powered on and off is fixed on a fork and is detachably attracted to a chassis of a truck. The fork electromagnet may be disposed at the cantilevered end of the fork in an internal or external manner. And the soft magnet of the truck is fixed on the carriage chassis of the truck in a matching way. With this structure, the operation of opening the bottom of the vehicle compartment can be omitted.

Example 4

The difference between this embodiment and embodiment 3 is that the electromagnet and the soft magnet are exchanged, i.e. the electromagnet is mounted on the bed of the truck and the soft magnet is mounted on the fork-like overhang end of the fork.

In addition, the soft magnetic body in the above embodiments is an iron plate, a silicon steel plate, or the like.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention, but should not be construed as limiting the claims, and the present invention is not limited to the above-described embodiments, but may be modified in various ways. In summary, all changes that can be made within the scope of the independent claims of the present invention are within the scope of the present invention.

Claims

1. A truck-mounted forklift comprises a pallet fork and is characterized in that the pallet fork is provided with a fork,

2. An on-board forklift as claimed in claim 1, wherein the fork movable hook and/or the fork fixed hook and/or the fork electromagnet and/or the soft magnet are located at the overhanging end of the fork.

3. The lift truck of claim 1, wherein the movable fork hook includes a hook shank extending lengthwise of the tines of the fork and adapted to be releasably coupled to the fork, the hook shank being bendable, the hook shank having a front end coupled to a hook body exposed at the cantilevered end of the fork, and a rear end having a release stop adapted to releasably engage the cantilevered end of the fork after the hook shank is extended from the fork.

4. The lift truck of claim 3, wherein the shank is a kidney-shaped loop extending along the length of the fork, the hook body has a stop pin fixed to the fork extending through an inner hole thereof, and the anti-release structure is a hole wall at the rear end of the shank for engaging with the stop pin.

5. The forklift truck as recited in claim 3, wherein the rear end of the hook handle is provided with a C-shaped jaw which can be elastically opened and closed, and the C-shaped jaw is connected with a positioning pin fixed on the fork in a snap-fit manner.

6. A truck as claimed in any one of claims 3 to 5, wherein there are two of said handles each located on two of said tines of said fork, the front ends of said handles being bridged by a link exposed at the front of said fork, said hook being located on said link.

7. The truck comprises a carriage and a chassis or a bottom frame arranged at the bottom of the carriage, and is characterized in that the chassis or the chassis frame is provided with a chassis or a bottom frame,

a truck fixed hook fixedly connected to the chassis or the bottom frame for detachable hooking connection with the fork movable hook or the fork fixed hook of any one of the claims 1 to 6; and/or

A retractable truck movable hook for detachable hooking connection with the fork movable hook or the fork fixed hook of any one of the claims 1 to 6; and/or

A soft magnet of a truck fixedly connected to the chassis or the bottom frame for detachable attraction connection with the fork electromagnet of claim 1 or 2; and/or

A truck electromagnet capable of being switched on and off for detachable attraction connection with a fork as claimed in any one of the preceding claims 1 to 6.