CN219314498U

CN219314498U - Fuel cell stack module handling tool

Info

Publication number: CN219314498U
Application number: CN202320313142.8U
Authority: CN
Inventors: 陈融; 周江东; 韩波
Original assignee: NANTONG BAIYING ENERGY CO Ltd
Current assignee: NANTONG BAIYING ENERGY CO Ltd
Priority date: 2023-02-25
Filing date: 2023-02-25
Publication date: 2023-07-07
Anticipated expiration: 2033-02-25

Abstract

The utility model relates to a fuel cell stack module carrying tool, which comprises a lifting trolley, a fork frame part and balancing weights, wherein the fork frame part comprises a lower rectangular frame, a vertical rectangular frame and fork arms, the lower rectangular frame is arranged on the lifting trolley, the front end of the lower rectangular frame is vertically connected with the lower end of the vertical rectangular frame, two fork arms are respectively arranged at the upper two sides of the middle of the front side of the vertical rectangular frame, the two fork arms are horizontally arranged, and a plurality of balancing weights are arranged at the rear end of the upper side of the lower rectangular frame; the front ends of the two fork arms are provided with an anti-drop angle plate. The advantage is design benefit, and is rational in infrastructure compact, convenient to use, and two yoke through fork frame portion design can insert the encapsulation frame both sides of fuel cell stack module, and the rethread lifting trolley goes up and down, lifts up the fuel cell stack module, just can assist the fuel cell stack module after the transport packing.

Description

Fuel cell stack module handling tool

Technical Field

The utility model relates to the field of fuel cell stack modules, in particular to a fuel cell stack module carrying tool.

Background

The weight of the fuel cell stack module is very heavy, and in workshop production process, appurtenance such as can assist robotic arm, crane carry out handling and transfer, but at last the fuel cell stack module is packed the back through encapsulation frame, when transferring the car cabinet of transport vechicle, because the highly limited of car cabinet, hoist such as robotic arm or crane can't install and use, through artifical transport, then need consume a large amount of manpowers, waste time and energy, inefficiency, still unsafe, how from the transport in the car cabinet of transport vechicle such narrow and small space down, perhaps the transport goes up to be the technical problem that needs to solve at present.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a fuel cell stack module carrying tool which is ingenious in design, reasonable and compact in structure, convenient to use and capable of assisting in carrying the packed fuel cell stack module.

The technical scheme of the utility model is as follows:

the utility model provides a fuel cell stack module handling tool, it includes lift truck, fork frame portion and balancing weight, the fork frame portion includes lower rectangular frame, vertical rectangular frame, yoke, and lower rectangular frame is placed on the lift truck, and the lower extreme of vertical rectangular frame is connected perpendicularly to the front end of lower rectangular frame, and a yoke is installed respectively to the both sides position of going up in the middle of the vertical rectangular frame front side, and two yoke level installation, the rear end position above the lower rectangular frame installs a plurality of balancing weight; the front ends of the two fork arms are provided with an anti-drop angle plate, a positioning pin hole is respectively arranged on the front ends of the two fork arms, through holes are respectively arranged on two sides of the anti-drop angle plate, the two sides of the anti-drop angle plate are respectively buckled on the front ends of the two fork arms, and the two sides of the anti-drop angle plate are respectively inserted into the positioning pin holes below the two fork arms from the through holes through bolts.

The two front side positions of the upper end of the lower rectangular frame are respectively connected with the two middle side positions of the rear side of the vertical rectangular frame through a first diagonal brace; and two sides of the lower end of the front side of the vertical rectangular frame are respectively connected with the positions, close to the rear side, of the lower ends of the two fork arms through a second diagonal brace.

The lower rectangular frame is internally connected through two cross braces, the two cross braces are a front cross brace and a rear cross brace respectively, two ends of the front cross brace and the rear cross brace are respectively arranged at two inner side positions of the lower rectangular frame, the rear cross brace is connected with a rear frame of the lower rectangular frame through two longitudinal braces, and the middle of the rear side of an upper frame of the vertical rectangular frame is connected with the middle position of the upper end of the rear cross brace through a third inclined brace; the two fork arms are connected close to the rear side through an upper cross brace, and the middle of the rear side of the upper cross brace is connected with the middle of the upper end of the front cross brace through a fourth diagonal brace.

The front side of the upper cross brace is close to the two sides and is connected with the inner sides of the two fork arms to be close to the middle position through a fifth diagonal brace.

And two sides of the upper end of the front side of the vertical rectangular frame are respectively connected with the positions, close to the rear sides, of the upper ends of the two fork arms through a sixth diagonal brace.

The utility model has the advantages that the design is ingenious, the structure is reasonable and compact, the use is convenient, two fork arms designed through the fork frame part can be inserted into two sides of the packaging frame of the fuel cell stack module, and then the fuel cell stack module is lifted up by the lifting trolley, so that the packaged fuel cell stack module can be carried in an auxiliary way; the design of the anti-falling angle plate prevents the fuel cell stack module from falling off from the two fork arms in the carrying process, so that the fuel cell stack is safe and reliable; the fork frame part can be placed on the lifting trolley when the fork frame part is integrally used, the fork frame part is fixed by pressing the balancing weight on the rear side of the upper surface of the lower rectangular frame of the fork frame part, and meanwhile, the balancing weight balancing function is realized when the front end of the fork arm lifts up the fuel cell stack module; the cross braces, diagonal braces and longitudinal braces in the fork frame part are designed to enhance the overall strength of the fork frame part, so that the transporting requirement of the high-weight fuel cell stack module is met.

Drawings

Fig. 1 is a front perspective view of the present utility model.

Fig. 2 is a rear perspective view of the present utility model.

Fig. 3 is a schematic illustration of the balancing weight omitted in the present utility model.

Fig. 4 is a cross-sectional view of the present utility model.

Fig. 5 is a schematic diagram of an application of the present utility model.

Detailed Description

Referring to fig. 1-5, a fuel cell stack module carrying tool comprises a lifting trolley 1, a fork frame part 2 and balancing weights 3, wherein the fork frame part 2 comprises a lower rectangular frame 21, a vertical rectangular frame 22 and fork arms 23, the lower rectangular frame 21 is placed on the lifting trolley 1, the front end of the lower rectangular frame 21 is vertically connected with the lower end of the vertical rectangular frame 22, two fork arms 23 are respectively arranged at two side positions on the middle upper side of the front side of the vertical rectangular frame 22, the two fork arms 23 are horizontally arranged, and a plurality of balancing weights 3 are arranged at the rear end position on the lower rectangular frame 21; the front ends of the two fork arms 23 are provided with an anti-drop angle plate 4, positioning pin holes are respectively arranged on the front ends of the two fork arms 23, through holes are respectively arranged on two sides of the anti-drop angle plate 4, the two sides of the anti-drop angle plate 4 are respectively buckled on the front ends of the two fork arms 23, and the two sides of the anti-drop angle plate 4 are respectively inserted into the positioning pin holes below simultaneously through the through holes by bolts 5.

The two front side positions of the upper end of the lower rectangular frame 21 are respectively connected with the two middle side positions of the rear side of the vertical rectangular frame 22 through a first diagonal brace 24; the two sides of the front lower end of the vertical rectangular frame 22 are respectively connected with the positions of the lower ends of the two fork arms 23 close to the rear side through a second diagonal brace 25.

The inside of the lower rectangular frame 21 is connected through two cross braces, the two cross braces are a front cross brace 211 and a rear cross brace 212, two ends of the front cross brace 211 and the rear cross brace 212 are respectively arranged at two inner side positions of the lower rectangular frame 21, the rear cross brace 212 is connected with the rear frame of the lower rectangular frame 21 through two longitudinal braces 213, and the middle of the rear side of the upper frame of the vertical rectangular frame 22 is connected with the middle position of the upper end of the rear cross brace 212 through a third diagonal brace 26; the two fork arms 23 are connected with each other near the rear side by an upper cross brace 231, and the rear middle of the upper cross brace 231 is connected with the upper middle of the front cross brace 211 by a fourth diagonal brace 27.

The front side of the upper cross brace 231 is near to two sides and is connected to the inner sides of the two fork arms 23 through a fifth diagonal brace 28 near to the middle position.

The two sides of the upper end of the front side of the vertical rectangular frame 22 are respectively connected with the positions, close to the rear sides, of the upper ends of the two fork arms 23 through a sixth diagonal brace 29.

The lifting trolley is a hydraulic lifting platform trolley, is the prior art, and is simply described, for example, in patent CN201220189395.0 and CN201520932188.3, and related structural principles are introduced.

When the lifting trolley is used, a worker carries the fork frame part onto the platform of the lifting trolley and presses the fork frame part onto the rear side of the lower rectangular frame through a plurality of balancing weights to correspondingly fix the fork frame part; then, the manually pushed lifting trolley moves to the position of the fuel cell stack module to be carried, the anti-falling angle plate is taken down, two fork arms are inserted from two sides of the fuel cell stack module 6 and are inserted into the packaging frame of the fuel cell stack module 6, and the anti-falling angle plate is fixed at the end parts of the two fork arms through bolts; the worker manually operates the lifting trolley to lift, the upper ends of the two fork arms are supported below the packaging frame of the fuel cell stack module 6, the fuel cell stack module 6 is integrally supported, and the balancing weight plays a role in balancing and stabilizing; the anti-drop angle plate can prevent the front end of the fork arm from sinking and tilting, the slipping of the fuel cell module 6 is avoided, a worker controls the lifting trolley to move stably with the fuel cell stack module 6, the lifting trolley can be sent into a cabinet of a transport vehicle and can be horizontally put into the cabinet or horizontally taken out, the problem that the cabinet cannot be transported and moved due to narrow space is avoided, time and labor are saved, and the lifting trolley is safe and reliable; meanwhile, when the device is not used, the device can be detached from the lifting trolley and placed at an idle position, and the lifting trolley can be used for other operations.

Claims

1. The utility model provides a fuel cell stack module handling tool which is characterized in that the fuel cell stack module handling tool comprises a lifting trolley, a fork frame part and balancing weights, wherein the fork frame part comprises a lower rectangular frame, a vertical rectangular frame and fork arms, the lower rectangular frame is arranged on the lifting trolley, the front end of the lower rectangular frame is vertically connected with the lower end of the vertical rectangular frame, two fork arms are respectively arranged at the two side positions on the middle of the front side of the vertical rectangular frame, the two fork arms are horizontally arranged, and a plurality of balancing weights are arranged at the rear end position on the lower rectangular frame; the front ends of the two fork arms are provided with an anti-drop angle plate, a positioning pin hole is respectively arranged on the front ends of the two fork arms, through holes are respectively arranged on two sides of the anti-drop angle plate, the two sides of the anti-drop angle plate are respectively buckled on the front ends of the two fork arms, and the two sides of the anti-drop angle plate are respectively inserted into the positioning pin holes below the two fork arms from the through holes through bolts.

2. The fuel cell stack module carrying tool according to claim 1, wherein the two side positions of the upper end of the lower rectangular frame, which are located at the front, are respectively connected with the two side positions of the rear side of the vertical rectangular frame, which are located near the middle, respectively, through a first diagonal brace; and two sides of the front lower end of the vertical rectangular frame are respectively connected with the positions, close to the rear sides, of the lower ends of the two fork arms through second diagonal braces.

3. The fuel cell stack module carrying tool according to claim 1 or 2, wherein the inside of the lower rectangular frame is connected through two cross braces, the two cross braces are a front cross brace and a rear cross brace, two ends of the front cross brace and the rear cross brace are respectively arranged at two inner side positions of the lower rectangular frame, the rear cross brace is connected with a rear frame of the lower rectangular frame through two longitudinal braces, and the middle of the rear side of an upper frame of the vertical rectangular frame is connected with the middle position of the upper end of the rear cross brace through a third diagonal brace; the two fork arms are connected close to the rear side through an upper cross brace, and the middle of the rear side of the upper cross brace is connected with the middle of the upper end of the front cross brace through a fourth diagonal brace.

4. A fuel cell stack module handling tool according to claim 3, wherein the front side of the upper cross brace is adjacent to the two sides and the inner sides of the two fork arms are respectively connected to the middle position by a fifth cross brace.

5. The fuel cell stack module carrier according to claim 2, wherein the two sides of the front upper end of the vertical rectangular frame are respectively connected with the positions of the upper ends of the two fork arms near the rear side by a sixth diagonal brace.