CN202119517U

CN202119517U - Passenger-cargo automobile load-carrying detector

Info

Publication number: CN202119517U
Application number: CN2011202318557U
Authority: CN
Inventors: 艾热提·加帕
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-07-04
Filing date: 2011-07-04
Publication date: 2012-01-18
Anticipated expiration: 2021-07-04

Abstract

The utility model relates to a passenger-cargo automobile load-carrying detector, belonging to the field of detection equipment, comprising a transmission unit and a weighing unit, wherein the transmission unit comprises a gear rack mounted on an automobile steel plate and a tooth bar on a crossbeam, the upper end of the gear rack is movably connected and equipped with a gear, the outer rim of the gear is engaged with the tooth bar, the gear rack is enclosed by a cavity lower sleeve connected with and mounted on the steel plate, the tooth bar is enclosed by a cavity upper sleeve connected with and mounted on the crossbeam, and the lower sleeve is enclosed by the upper sleeve. The weighing unit comprises an electric scale, a spring bracket pressing on and contacting with the scale surface, a tooth bar connected with and mounted on the upper end face of the spring bracket, and a gear connected with and mounted on a fixed seat, wherein the tooth bar is engaged with the gear, the center of each gear is provided with a squared aperture groove, transmission blocks are inlayed into the centers of two gears, and the centers of the two transmission blocks are connected by a transmission line. The spring bracket comprises upper and lower spring seats and a spring clamped therebetween. The detector is accurate and reliable in displaying, can dynamically provide changing data of load-carrying, provides scientific grounds for righteous law enforcement of traffic police and road transport management department, and also provide convenience for driver to master load-carrying and monitor cargo loss.

Description

Passenger-cargo carload detector

Technical field

Passenger-cargo carload detector of the utility model belongs to the checkout equipment field, relates in particular to a kind of load-carrying pick-up unit.

Background technology

Administering automobile overload is one of important process of highway traffic police, road administration department, generally is the weight bridge weighing that causes nearby to the vehicle of suspecting overload.Because it is costly to build weighbridge, can not be provided with everywhere.In lorry went, the driver needed often to observe state of goods on the car, night or wind and snow rainy day, often loses goods easily, and is difficult for coming to light in addition.

Summary of the invention

The purpose of the utility model is to provide a kind of only weighbridge traffic police, road administration department can quick and precisely find out cargo dead-weight, and the driver can keep watch on passenger-cargo carload detector that cargo dead-weight changes whenever and wherever possible.

The purpose of the utility model is achieved in that passenger-cargo carload detector is made up of the transmission and the two parts of weighing; Running part is made up of the tooth rest and the tooth bar on the crossbeam that are installed on the autobody sheet; Gear is equipped with in the active company in tooth rest upper end, its outer rim and tooth bar engagement.Tooth rest is set with cavity outward and traps, and it even is contained on the steel plate; Tooth bar is set with on the cavity outward and overlaps, and it even is contained on the crossbeam, traps and is inserted in the cover.Weigh part by electronic scales, press and touch the spring(-supported) mount on the scale face, connect the tooth bar of adorning, connect the gear that is contained on the holder and form, the rack and pinion engagement with the spring(-supported) mount upper surface.The center of two gears all has square cave groove, is inlaid with friction tight drive block, and two drive block centers are connected with drive line.Spring(-supported) mount is made up of clamp springs between upper and lower spring base.

Owing to carry out technique scheme; This passenger-cargo carload detector shows accurately and reliably; The cargo dead-weight delta data dynamically is provided, quick and precisely finds out cargo dead-weight both for traffic police, road administration department, enforcing the law justly provides scientific basis; Also initiatively grasp cargo dead-weight for the driver, the supervision goods loses provides convenience.

Description of drawings: the technical scheme of the utility model is provided by following accompanying drawing and embodiment.

Fig. 1 is passenger-cargo carload detector structural representation;

Fig. 2 is gear, drive block Facad structure synoptic diagram;

Fig. 3 is gear, drive block structure synoptic diagram;

Fig. 4 is passenger-cargo carload detector partial structurtes enlarged diagram.

Legend: 1, crossbeam; 2, steel plate; 3, drive line; 4, trap; 5, go up cover, 6, gear, 7, tooth bar, 8, tooth rest, 9, the steel plate card, 10, holder, 11, upper spring seat, 12, spring, 13, lower spring cup, 14, electronic scales, 15, the cave groove, 16, drive block, 17, inserted link.

Embodiment:

The utility model does not receive the restriction of following embodiment, can confirm concrete embodiment according to the technical scheme and the actual conditions of the utility model.

Embodiment: shown in Fig. 1-4; Passenger-cargo carload detector is made up of the transmission and the two parts of weighing; Running part is made up of with the vertical tooth bar 7 on the crossbeam 1 the vertical tooth rest 8 that is installed on the autobody sheet 2, and gear 6 is equipped with in the active company in tooth rest 8 upper ends, its outer rim and tooth bar 7 engagements.Gear 6 back sides are connected with inserted link 17, and the upper end bending of tooth rest 8 is equipped with miniature bearing for cavity in it, pack in the miniature bearing in inserted link 17 outer ends.Be set with cavity outside the tooth rest 8 and trap 4, it even is contained on the steel plate 2; Outer being set with of tooth bar 7 overlap 5 on the cavity, it connects and is contained on the crossbeam 1, trap 4 to be inserted in 5.Weigh part by electronic scales 14, press and touch the spring(-supported) mount on the scale face, connect the vertical tooth bar of adorning 7, connect the gear 6 that is contained on the holder 10 and form, tooth bar 7 and gear 6 engagements with the spring(-supported) mount upper surface.The center of two gears 6 all has square cave groove 15, is inlaid with friction tight drive block 16, two drive blocks 16 centers and is connected with finer wire drive line 3.Spring(-supported) mount is made up of 11,13 clamp springs 12 of upper and lower spring base.The gear 6 of running part, tooth bar 7 can be installed on the steel plates 2, crossbeam 1 at the place, four jiaos on chassis of headstock back.The electronic scales 14 of the part of weighing can be installed in the nacelle, and its screen is installed in the pilothouse.

When the truck loading, connect the tooth bar 7 be contained on the crossbeam 1 to bottom offset, meshing gear 6 rotates; Interlock drive block 16, drive line 3 rotate, and the gear 6 that drives the part of weighing rotates, and pinion rack 7 is to bottom offset; Thereby press down spring(-supported) mount; Pressure is delivered to the table top of electronic scales 14, its screen display cargo carrying capacity certificate, and driver, traffic police confirm actual shipment according to it.In going, the driver can judge through observing the electronic scales screen whether goods loses on the car.

Above technical characterictic has constituted the most preferred embodiment of the utility model, and it has stronger adaptability and best implementation result, can increase and decrease inessential technical characterictic according to actual needs, satisfies the needs of different situations.

Claims

1. passenger-cargo carload detector; Form by the transmission and the two parts of weighing; It is characterized in that: running part is made up of the tooth rest and the tooth bar on the crossbeam that are installed on the autobody sheet, and gear is equipped with in the active company in tooth rest upper end, and its outer rim meshes with tooth bar; Tooth rest is set with cavity outward and traps, and it even is contained on the steel plate; Tooth bar is set with on the cavity outward and overlaps, and it even is contained on the crossbeam, traps to be inserted in the cover; Weigh part by electronic scales, press and touch the spring(-supported) mount on the scale face, connect the tooth bar of adorning with the spring(-supported) mount upper surface; Connect the gear that is contained on the holder and form, the rack and pinion engagement, the center of two gears all has square cave groove; Be inlaid with friction tight drive block, two drive block centers are connected with drive line.

2. passenger-cargo carload detector as claimed in claim 1 is characterized in that: spring(-supported) mount is made up of clamp springs between upper and lower spring base.

3. passenger-cargo carload detector as claimed in claim 1 is characterized in that: the gear back side of running part is connected with inserted link, and the upper end bending of tooth rest is equipped with miniature bearing for cavity in it, packs in the miniature bearing in the inserted link outer end.