CN218231749U

CN218231749U - Fork of weighing

Info

Publication number: CN218231749U
Application number: CN202222295069.4U
Authority: CN
Inventors: 张照; 张�浩; 张玄业; 蔡丽; 李艺
Original assignee: Haining Security Control Intelligent Technology Co ltd
Current assignee: Haining Security Control Intelligent Technology Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-01-06
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to a fork truck accessory technical field, concretely relates to fork of weighing, including two forks, inner weight sensor, outer end weighing transducer, the apron of weighing, the fork includes the working section and supports the section, open the working section upper end has first draw-in groove, the second draw-in groove, inner weight sensor, outer end weight sensor fixes respectively in first draw-in groove and the second draw-in groove, the apron of weighing is including the section of weighing, the protection section, all be equipped with the bearing plate directly over inner weight sensor and the outer end weight sensor, the bearing plate lower extreme has the contact panel who leans on with inner weight sensor and outer end weight sensor counterbalance respectively, it has the jack to open on the curb plate, wireless sending module has been inserted respectively in the above-mentioned jack, a power. The utility model discloses dispose weighing system and wireless sending module and make the transport and weigh and close as an organic whole, not only effectively improve production efficiency, make the management more intelligent moreover, the utility model discloses the structure is firm, the accuracy of weighing is high.

Description

Fork of weighing

Technical Field

The utility model belongs to the technical field of the fork truck accessory, a fork of weighing is related to.

Background

The fork is the most commonly used pickup device of a forklift, the forklift is provided with two forks like a letter L, the horizontal section of the fork is a working part for forking goods, and the vertical section is a supporting part.

In the logistics and manufacturing industries of today, forklifts play an indispensable role. Some specific goods need be weighed before the transport, and the fork of current fork truck often only possesses basic transport function, and the specification is specific, can't weigh with the weighbridge, and the operating mode is complicated abominable, weighs frequently, overload alarm's goods and the dead weight has extra requirement, and this not only reduces the production efficiency of enterprise, increases manufacturing cost and intensity of labour moreover. Therefore, it is highly desirable to design a weighing fork with a weighing system for various transportation and weighing scenarios.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided a fork of weighing, will carry and weigh and close as an organic wholely, be applicable to various transport and the scene of weighing.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a fork of weighing, its characterized in that, includes the apron of weighing that two inlay cards are L shape on the fork truck crotch, inner weight sensor, outer end weight sensor, L shape, the fork includes the working section that the level set up and the support section of perpendicular setting, and the working section up end inboard is opened has first draw-in groove, and open in the working section up end outside has the second draw-in groove, inner weight sensor fixes in first draw-in groove, and outer end weight sensor fixes in the second draw-in groove, the apron of weighing includes the weighing section that the level set up and the vertical protection section that sets up, and the side laminating of weighing section and working section is fixed, all is equipped with the square bearing plate on the vertical fixation section lower extreme of weighing directly over inner weight sensor and outer end weight sensor, the bearing plate lower extreme has the contact surface board that leans on with inner weight sensor and outer end weight sensor counterbalance respectively, the protection section both sides are fixed with the curb plate, and the side laminating of support section is fixed the jack, all opens on the curb plate, and have wireless sending module, and another jack interpolation has the power supply module and power supply module serial line and power supply module serial connection transmitter.

The pallet fork is simultaneously provided with the inner end weight sensor and the outer end weight sensor, the inner end weight sensor and the outer end weight sensor are cooperatively matched, the pallet fork is applicable to both goods with specific specifications and complex and severe working conditions, and the weighing accuracy of the weighing sensors can be effectively improved; the wireless transmitting module can transmit weight information measured by the inner end weight sensor and the outer end weight sensor to the matched receiving end through wireless signals, and compared with the old wired transmission, the wireless transmitting module can effectively avoid line faults caused by frequent weighing working conditions and prolong the service life of the weighing fork; the wireless sending module and the power supply can be effectively protected and fixed inside by the protection section through the side plate, and the structure is stable; the square bearing plate vertically fixed on the lower end face of the weighing section can uniformly transmit the weight of goods on the weighing cover plate to the inner end weight sensor and the outer end weight sensor, so that the weighing accuracy of the fork is improved.

Preferably, the rear face of the working section has a hook for mounting on the fork of a forklift.

Preferably, the front end of the weighing section is provided with a leading-in end, two sides of the leading-in end are internally chamfered, and the lower end face of the leading-in end is an inclined face inclined upwards. The leading-in end can make things convenient for the fork transport, reduces and hinders.

Preferably, a plurality of triangular ribbed plates are arranged in the leading-in end. The ribbed plate is used for increasing the structural strength of the leading-in end.

Preferably, a circular mounting hole is formed in the inclined surface, and a circular bottom cover plate is detachably fixed to the mounting hole. The bottom cover plate is used for protecting the outer end weight sensor.

Preferably, an upper connecting port and a plurality of lower connecting ports are formed in the inner end weight sensor and the outer end weight sensor, the inner end weight sensor and the outer end weight sensor are fixedly connected with the contact panel through the upper connecting ports by bolts, the inner end weight sensor and the outer end weight sensor are fixedly connected with the working section through the lower connecting ports by bolts, a plurality of lower plate holes communicated with the lower connecting ports are formed in the bottoms of the first clamping groove and the second clamping groove, and an upper cover hole communicated with the upper connecting port is formed in the bottom of the first clamping groove. Inner end weighing sensor links firmly with the working segment through linking mouthful down with outer end weighing sensor, and the mouth links firmly with the apron of weighing on the rethread, and the joint fixation department all does not have and exposes outside, has improved overall structure intensity.

Preferably, a top cover is fixed at the upper end of the side plate. The top cover can protect the wireless sending module and the power supply, and the wireless sending module and the power supply are prevented from being accidentally damaged when the pallet fork is used for transporting goods.

Preferably, the touch panel has a disc shape. The contact panel is formed in a disc shape to improve uniformity of pressure transmission of the weight of the cargo.

Preferably, the power source is a rechargeable power source. The rechargeable power supply can be used for multiple times, is more environment-friendly and can reduce the cost.

Compared with the prior art, the utility model has the advantages of it is following:

1. the carrying and weighing are integrated, so that the production efficiency of an enterprise is effectively improved, and the production cost and the labor intensity are reduced;

2. weighing information can be wirelessly sent to a plurality of matched receiving ends, so that weighing management is more intelligent, line faults caused by wired frequent weighing are avoided, and the service life is prolonged;

3. the weighing device is suitable for various working conditions and scenes such as special specifications, incapability of weighing by using a wagon balance, complex and severe working conditions, frequent weighing, overload alarm and the like, and is more widely applicable;

4. the goods weighing accuracy is high;

5. the structure is strong, firm and durable.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic exploded view of a single fork structure.

Fig. 3 is a cross-sectional view of the fork.

Fig. 4 is a bottom view of the weighing cover.

In the figure, 1, a pallet fork; 11. a working section; 111. a first card slot; 112. a second card slot; 113. holes are arranged on the lower plate; 114. an upper cover hole; 115. wiring grooves; 12. a support section; 13. hooking; 2. an inner end weight sensor; 21. an outer end weight sensor; 22. an upper connecting port; 23. a lower connecting port; 3. weighing the cover plate; 31. a weighing section; 32. a protection section; 321. a side plate; 3211. a jack; 322. a top cover; 33. a pressure bearing plate; 331. a touch panel; 34. leading in an end head; 341. a bevel; 342. adding a ribbed slab; 343. mounting holes; 344. a bottom cover plate; 4. a wireless transmission module; 5. a power source; 6. and (4) bolts.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1, 2, 3, and 4, a weighing fork includes two L-shaped forks 1, an inner end weight sensor 2, an outer end weight sensor 21, and an L-shaped weighing cover plate 3 clamped on a fork carriage of a forklift, where the fork 1 includes a horizontally disposed working section 11 and a vertically disposed supporting section 12, the inner side of the upper end surface of the working section 11 is provided with a first clamping slot 111, the outer side of the upper end surface of the working section 11 is provided with a second clamping slot 112, the inner end weight sensor 2 is fixed in the first clamping slot 111, the outer end weight sensor 21 is fixed in the second clamping slot 112, the weighing cover plate 3 includes a horizontally disposed weighing section 31 and a vertically disposed protecting section 32, the weighing section 31 is fixed to the side surface of the working section 11, square bearing plates 33 vertically fixed to the lower end surface of the weighing section 31 are provided directly above the inner end weight sensor 2 and the outer end weight sensor 21, the lower end of the weighing cover plate 33 is provided with a contact panel 331 abutting against the weighing section 2 and the outer end weight sensor 21, two sides of the protecting section 32 are fixed with side plates 321, two sides of the side plates, a power supply module 3214 is connected to a wireless power supply module, and a wireless transmitter module for transmitting an electric signal, and a wireless signal is connected to the side plate module 3215, and a wireless signal transmitter module.

As shown in fig. 1, 2 and 3, the working section 12 has a hook 13 on the back for mounting on the fork of a forklift.

As shown in fig. 3 and 4, the front end of the weighing section 31 has a lead-in end 34, both sides of the lead-in end 34 are chamfered inwards, and the lower end surface of the lead-in end 34 is an inclined surface 341 inclined upwards.

A plurality of triangular ribbed plates 342 are arranged in the leading-in end 34.

A circular mounting hole 343 is formed in the inclined surface 341, and a circular bottom cover plate 344 is detachably fixed to the mounting hole 343.

As shown in fig. 2 and fig. 3, an upper connection port 22 and a plurality of lower connection ports 23 are respectively formed on the inner end weight sensor 2 and the outer end weight sensor 21, the inner end weight sensor 2 and the outer end weight sensor 21 are fixedly connected with the contact panel 331 through the upper connection port 22 by using bolts 6, the inner end weight sensor 2 and the outer end weight sensor 21 are fixedly connected with the working section 11 through the lower connection port 23 by using bolts 6, a plurality of lower plate holes 113 communicated with the lower connection ports 23 are formed at the bottoms of the first clamping groove 111 and the second clamping groove 112, and an upper cover hole 114 communicated with the upper connection port 22 is formed at the bottom of the first clamping groove 111.

As shown in fig. 2, the upper end surface of the working segment 11 is provided with a wiring groove 115 for connecting the first slot 111, the second slot 112 and the supporting segment 12.

A top cover 322 is fixed on the upper end of the side plate 321.

As shown in fig. 4, the touch panel 331 has a disk shape.

As shown in fig. 1, the power supply 5 is a rechargeable power supply.

The utility model discloses theory of operation in the actual application: after 1 integral erection of fork is accomplished, with two fork 1 inlay card on the fork truck crotch, driver operation fork truck puts into the goods below and promotes the transport with fork 1, the goods is in on the section 31 of weighing of the apron 3 of weighing this moment, the weight pressure transmission of goods is for bearing plate 33, contact panel 331 is given in the rethread transmission, inner end weighing sensor 2 and outer end weighing sensor 21 survey the goods weight information that comes to contact panel 331 and transmit for wireless sending module 4, wireless sending module 4 transmits in real time for the receiving terminal rather than the matching.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The weighing pallet fork is characterized by comprising two L-shaped pallet forks (1), an inner end weight sensor (2), an outer end weight sensor (21) and an L-shaped weighing cover plate (3) which are clamped on a fork frame of the forklift truck, wherein the pallet forks (1) comprise a horizontally arranged working section (11) and a vertically arranged supporting section (12), a first clamping groove (111) is formed in the inner end surface of the working section (11), a second clamping groove (112) is formed in the outer side of the upper end surface of the working section (11), the inner end weight sensor (2) is fixed in the first clamping groove (111), the outer end weight sensor (21) is fixed in the second clamping groove (112), the weighing cover plate (3) comprises a horizontally arranged weighing section (31) and a vertically arranged protection section (32), the weighing section (31) is fixed to the side surface of the working section (11), square bearing plates (33) vertically fixed to the lower end surface of the weighing section (31) are arranged right above the inner end weight sensor (2) and the outer end weight sensor (21), the lower ends of the inner end weight sensor (33) and the weighing cover plate (321) are respectively contacted with the weight sensor (2), and the side plates (321) are fixed to the side surface of the weighing cover plate (321), jacks (3211) are formed in the side plates (321), a wireless transmitting module (4) is inserted into one of the jacks (3211), a power supply (5) for supplying power to the wireless transmitting module (4), the inner end weight sensor (2) and the outer end weight sensor (21) is inserted into the other jack (3211), the wireless transmitting module (4) and the power supply (5) are detachably fixed on the side plates (321), and the wireless transmitting module (4) is electrically connected with the inner end weight sensor (2) and the outer end weight sensor (21) in series and connected through signal lines.

2. Weighing fork as in claim 1, characterised in that said supporting section (12) is backed by a hook (13) for mounting on the fork of a fork-lift truck.

3. Weighing fork as in claim 1, characterized in that the front end of the weighing section (31) has a lead-in head (34), the lead-in head (34) is chamfered inwards on both sides, and the lower end face of the lead-in head (34) is an inclined face (341) inclined upwards.

4. A weighing fork as claimed in claim 3, characterised in that triangular ribbed plates (342) are provided in the lead-in head (34).

5. The weighing fork of claim 3, wherein the inclined surface (341) is provided with a circular mounting hole (343), and a disc-shaped bottom cover plate (344) is detachably fixed on the mounting hole (343).

6. The weighing fork as claimed in claim 1, wherein an upper connecting port (22) and a plurality of lower connecting ports (23) are formed in the inner end weight sensor (2) and the outer end weight sensor (21), the inner end weight sensor (2) and the outer end weight sensor (21) are fixedly connected with the contact panel (331) through the upper connecting port (22) by bolts (6), the inner end weight sensor (2) and the outer end weight sensor (21) are fixedly connected with the working section (11) through the lower connecting port (23) by bolts (6), a plurality of lower plate holes (113) communicated with the lower connecting ports (23) are formed in the bottoms of the first clamping groove (111) and the second clamping groove (112), and an upper cover hole (114) communicated with the upper connecting port (22) is formed in the bottom of the first clamping groove (111).

7. A fork according to claim 1, wherein the working section (11) is provided with a wiring slot (115) at its upper end for connecting the first (111) and second (112) engagement slots and the support section (12).

8. A weighing fork as claimed in claim 1, characterised in that a top cover (322) is fixed to the upper ends of the side plates (321).

9. A weighing fork as claimed in claim 1, wherein the contact panel (331) is disc-shaped.

10. A weighing fork as claimed in claim 1, wherein the power source (5) is a rechargeable power source.