CN204250702U - For the locking bar anti-joyride device of freight container - Google Patents

Abstract

The utility model provides a kind of locking bar anti-joyride device for freight container, this locking bar anti-joyride device installs the chamber door with freight container, it is characterized in that, comprise locking bar, handle set, rivet, handle, bay cover and bearer carrier, this handle set and this locking bar are fixed, this handle is through this bay cover and this bearer carrier, and fixed by this rivet and this handle set, this handle set comprises a block, this handle comprises a guide groove near one end of this handle set, when this handle is installed on this handle set, this block is positioned at this guide groove, when this rivet comes off, this block is used for limiting this rotatable handle.

Description

For the locking bar anti-joyride device of freight container

Technical field

The utility model relates to a kind of freight container fixed-guard, particularly relates to a kind of antitheft handle for freight container.

Background technology

Freight container is for goods transport, when particularly transporting import or export goods abroad goods is installed to inside freight container and uses Shipping.The haulage time that freight container experiences is relatively long, and the stolen possibility of container loading goods is quite high.

In order to avoid occurring that stolen situation appears in freight container in transportation, in prior art, adopt lock lever device.As shown in fig. 1, its locking bar 5 two ends head is provided with upper and lower tapered end 1 and 3 to lock bar for container door common in prior art, and tapered end 1 and 3 locks respectively/opens in lock 2 and 4.Lock is installed on freight container doorframe, and the two ends axle journal of locking bar 5 is supported by the Large lining 6 be arranged in upper and lower Big bracket 7.Upper and lower Big bracket 7 is individually fixed in the door-plate of freight container, and the spanner seat 10 be arranged in the middle part of locking bar has handle 15 with rivet 11 riveted joint.Bearer carrier 14 and bay cover 12 is installed in the middle part of this handle 15, this bay cover 12 is fixedly connected on side chamber door with cupwasher, between spanner seat 10 and Big bracket, be provided with the little lining 8 be contained in Small bracket 9, this Small bracket 9 is fixedly installed in chamber door, little lining 8 carries locking bar 5.The spacing ring 16 be set on locking bar is provided with at Big bracket inner edge surface.

Fig. 2 is another kind of common anti-theft device for lock lever of container in prior art.It comprises locking bar 21, spanner seat 22, rivet 23, cupwasher 24, bay cover 25, bearer carrier 26, envelope 27 is closed in customs and handle 28 forms.Wherein, handle set 22 is fixed on locking bar 21, and the front end of handle 28 and U-shaped handle set 22 are equipped with rivet hole, and handle 28 is connected with handle set 22 by rivet 23.When container door is closed, handle 28 is buckled in the draw-in groove of bearer carrier 26, screws off bay cover 25, and then by Customs officers, customs pass is sealed 27 and penetrate bay cover 25 with in handle hole, customs merges end socket.The shortcoming of the anti-theft device for lock lever of container used in prior art is, if implement larceny to this freight container, close envelope 27, after rivet 23 is removed by force without the need to destroying customs, by rotary handle 28 i.e. drawable handle set 22, thus open container door enforcement stealing.As shown in Figure 3, Fig. 3 is the schematic diagram that the destroyed back handle of the freight container that prior art uses detaches spanner seat.

Utility model content

In order to overcome the technological deficiency existed in prior art, the utility model provides a kind of locking bar anti-joyride device for freight container, and when can effectively prevent rivet by outside destroy, handle detaches spanner seat.

In order to realize foregoing invention object, the utility model provides a kind of locking bar anti-joyride device for freight container, this locking bar anti-joyride device installs the chamber door with freight container, it is characterized in that, comprise locking bar, handle set, rivet, handle, bay cover and bearer carrier, this handle set and this locking bar are fixed, this handle is through this bay cover and this bearer carrier, and fixed by this rivet and this handle set, this handle set comprises a block, this handle comprises a guide groove near one end of this handle set, when this handle is installed on this handle set, this block is positioned at this guide groove, when this rivet comes off, this block is used for limiting this rotatable handle.

Further, this handle set is made up of ∩ type component, and this block is positioned at the medial surface of this handle set.

Further, this handle forms this guide groove by a breach on one end of this handle set.

Further, this handle set and this block forging molding or be welded.

Compared with prior art, the utility model a kind of locking bar anti-joyride device for freight container is provided, a guide groove set up by the common handle of prior art, and a block is set on handle set, this block and metallic channel one work, for limiting the relative position of handle and handle set.When rivet departs from handle set time, because the fixture block on handle blocks handle, therefore handle is difficult to be rotated down thus detaches spanner seat, thus can not open chamber door of container, ensures cargo security in freight container.

Accompanying drawing explanation

Can be further understood by following detailed Description Of The Invention and institute's accompanying drawings about the advantages and spirit of the present invention.

Fig. 1 is the structural representation of a kind of common lock bar for container door in prior art;

Fig. 2 is the structural representation of another kind of common anti-theft device of container door lock rod in prior art;

Fig. 3 is the schematic diagram that the destroyed back handle of the freight container that prior art uses detaches spanner seat;

Fig. 4 is the antitheft handle arrangement schematic diagram for freight container involved by the utility model;

Fig. 5 is the structural representation of the second embodiment of the antitheft handle for freight container involved by the utility model.

Detailed description of the invention

The locking bar anti-joyride device for freight container of a kind of specific embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.But, the utility model should be understood as and be not limited to this embodiment described below, and technical concept of the present utility model can combine with other known technologies or function other technologies identical with those known technologies and implements.

In the following description, in order to clear displaying structure of the present utility model and mode of operation, to be described by many Directional words, but should by "front", "rear", "left", "right", " outward ", " interior ", " outwards ", " inwardly ", " on ", the Word Understanding such as D score for convenience of term, and not should be understood to word of limitation.In addition, " outside " " inner side " word used in the following description mainly refers to for container door, and that is, when locking bar is in pass door state, outside is the one side exposed, and inner side is near container door.Near one end of container door when used in the following description " rear end " refers to use, away from one end of container door when " front end " refers to use.

The purpose of this utility model is to provide the antitheft handle of a kind of holder of freight container and handle set, being destroyed, being opened the technical matters of container door by rotary handle to solve rivet in the prior art shown in Fig. 3.In order to realize foregoing invention object, the utility model discloses a kind of locking bar anti-joyride device for freight container.This locking bar anti-joyride device installs the chamber door with freight container as shown in Figure 4, it is characterized in that, comprises locking bar 1, handle set 2, rivet 3, cupwasher 4, handle 8, bay cover 5, bearer carrier 6 and customs and closes envelope 7.This handle set 2 is fixed with this locking bar 1, and this handle 8 through this bay cover 5 and this bearer carrier 6, and is fixed by this rivet 3 and this handle set 2, and this handle 8 comprises a breach 9, for the formation of a guide groove in the one end near this handle set 2.Handle set 2 is a ∩ type component, and handle 8 inserts the interior zone of ∩ type component.Handle set 2 and handle 8 include a rivet hole, for passing rivet 3.There is a block 10 inner side of handle set 2, and when handle 8 is installed on handle set 2, block 10 is positioned at guide groove.The effect of block 10 limits this rotatable handle to depart from this handle set.

Block 10 together form an inhibiting device with the guide groove on handle, though rivet 3 by people for cutting away because the restriction of block 10, handle 8 cannot rotate.Thus can not chamber door of container be opened, ensure cargo security in freight container.

Fig. 5 is another kind of embodiment of the present utility model.The position of guide groove 9 and block 10 is with the difference of the first embodiment.Guide groove in Fig. 4 is the straight-line groove of a plagioclase, and the shape of block 10 is circular, and guide groove 9 and block 10 are all positioned at the top of rivet hole.The benefit of such design is, neither affects handle 8 and is arranged on handle set 2, even and if rivet 3 be removed, still this handle 8 cannot be rotated extraction.Guide groove 9 in second embodiment is an arc notch, and block 10 is a rectangle, and guide groove 9 and block 10 are all positioned at the below of rivet hole.

Just preferred embodiment of the present invention described in this specification sheets, above embodiment is only in order to illustrate technical scheme of the present invention but not limitation of the present invention.All those skilled in the art, all should be within the scope of the present invention under this invention's idea by the available technical scheme of logical analysis, reasoning, or a limited experiment.

Claims (4)

1. the locking bar anti-joyride device for freight container, this locking bar anti-joyride device installs the chamber door with freight container, it is characterized in that, comprise locking bar, handle set, rivet, handle, bay cover and bearer carrier, described handle set and described locking bar are fixed, described handle is through described bay cover and described bearer carrier, and fixed by described rivet and described handle set, described handle set comprises a block, described handle comprises a guide groove near one end of described handle set, when described handle is installed on described handle set, described block is positioned at described guide groove, when described rivet comes off, described block is for limiting described rotatable handle.

2., as claimed in claim 1 for the locking bar anti-joyride device of freight container, it is characterized in that, described handle set is made up of ∩ type component, and described block is positioned at the medial surface of described handle set.

3., as claimed in claim 1 for the locking bar anti-joyride device of freight container, it is characterized in that, described handle forms described guide groove by a breach on one end of described handle set.

4. as claimed in claim 1 for the locking bar anti-joyride device of freight container, it is characterized in that, described handle set and described block forging molding or be welded.