CN2866244Y

CN2866244Y - Shade device for truck

Info

Publication number: CN2866244Y
Application number: CN 200620004907
Authority: CN
Inventors: 苗新威
Original assignee: Leadtech Metal Manufacturing (dong Guan) Co Ltd
Current assignee: Leadtech Metal Manufacturing (dong Guan) Co Ltd
Priority date: 2006-02-16
Filing date: 2006-02-16
Publication date: 2007-02-07
Anticipated expiration: 2016-02-16

Abstract

The utility model relates to a truck cover device, which comprises lateral frames respectively equipped on both sides of a truck and a cap device which is respectively connected with a car hopper and the side frames, the cap is equipped with a cloth curtain which is arranged in the opening of the car hopper. The soft-material-made cloth curtain is capable of providing relatively large flexible space when cargos are loaded into the car hopper, and the cap is easily combined with and removed from the side frames, thereby being practical.

Description

The lorry masking device

Technical field

The utility model is a kind of lorry masking device, and it provides a kind of opening part that covers the wagon box of lorry, and for having the masking device that is easy to the stack-mounted advantage.

Background technology

The use of lorry is with universalness day by day, existing lorry all uses its wagon box lade, yet wagon box is for the unloading of available stock thing, therefore its end face can be formed with an opening, the usefulness of this opening available stock thing turnover wagon box, so this opening doubt that also can cause goods in the lorry traveling process, to drop out.

Therefore other people traffic safety of entail dangers to can install a masking device in this opening part, so as to covering the opening of wagon box when goods drops out.

Existing masking device, it has an enclosing cover, and enclosing cover is made for hard material, and an end of enclosing cover is an end that is hubbed at wagon box, and the end in addition of enclosing cover is to be separated from each other or to fix with the end in addition of wagon box.

The enclosing cover of hard material tends to limit the load mode of article in the wagon box, and must have extra processing that it is mutually combined between enclosing cover and the wagon box, as above says, existing masking device has its inconvenience that uses.

Summary of the invention

Because inconvenience place on the aforesaid prior art, the utility model is a kind of lorry masking device of design, and it provides a kind of opening part that covers the wagon box of lorry, and has the masking device that is easy to the stack-mounted advantage.

For achieving the above object, the technological means that the utility model adopted is a kind of lorry of design masking device, and it has two bogie side frames and a lid device;

Each bogie side frame, it is the both sides that are arranged at the wagon box of a lorry respectively, a side of each bogie side frame is formed with inner wing;

Lid device, it has side arm, after-frame and the door curtain made of cloth;

Side arm, it is the front end that is arranged at wagon box, and interconnects with the inner wing of bogie side frame;

After-frame, it is the rear end that is arranged at wagon box, and interconnects with the inner wing of bogie side frame;

The door curtain made of cloth, it is the opening part that covers on wagon box, the two ends of the door curtain made of cloth are connected to side arm and ransom place.

The opening part of wagon box can use the door curtain made of cloth to be covered, therefore being positioned at the wagon box goods can be positioned at wagon box inside safely, in addition, the utility model is to use side arm, after-frame and bogie side frame the door curtain made of cloth to be arranged at the opening part of wagon box, side arm, after-frame can be easy to combine and separate with bogie side frame with wagon box, and the door curtain made of cloth can be separated easily, and the made door curtain made of cloth of soft materials has big elastic space in the time of can making goods be installed in the wagon box.

The accompanying drawing summary

Fig. 1 is the stereo appearance figure that the utility model is arranged at the wagon box of a lorry.

Fig. 2 is a sectional perspective exploded drawings of the present utility model.

Fig. 3 is part sectional view of the present utility model.

Fig. 4 is another part sectional view of the present utility model.

Fig. 5 is a part sectional view more of the present utility model.

The specific embodiment

The utility model is a kind of lorry masking device, please cooperate with reference to shown in Fig. 1-2, and it has two bogie side frames 10, a lid device 20 and number clamping device 30;

Each bogie side frame 10, it is respectively the both sides that are arranged at a wagon box 40, a side of each bogie side frame 10 is formed with the fixed edge 11 of downward bending, is formed with outstanding stripe design in its surface, is formed with inner wing 12 at another side of each bogie side frame 10;

Inner wing 12, its front end are provided with an outstanding fixed leg 13, in present embodiment, the set-up mode of this fixed leg 13, it is that front end in inner wing 12 is formed with a fixed orifice 14, and a bolt and a nut are fixed at this fixed orifice 14 places mutually, so as to forming aforesaid fixed leg 13;

Inner wing 12, its rear end are formed with a slide opening 15, are L shaped permanent seat 16 in be provided with a section adjacent to slide opening 15 places, are formed with a screw 161 at the free end of permanent seat 16, and screw 161 place's spiral shells are provided with a bolt 17, and bolt 17 is arranged with a spring 18;

One slide 19, it is to be located at slide opening 15 places, the root edge of slide 19 is formed with the side channels 191 that can fix mutually with inner wing 12, but an end of slide 19 is formed with the ammunition feed spring 18 pushing and pressing groove 192 of end pushing and pressing in addition, slide 19 is formed with a perforation 193 with respect to slide opening 15 positions, one bolt 194 is to run through perforation 193 and slide opening 15 in regular turn, and it is solid with a nut 195 mutual spiral shells, whereby slide 19 is fixed in inner wing 12 places, be formed with a fixing slot 196 in slide 19 adjacent to its 193 places of boring a hole, the end in addition in slide 19 is formed with outstanding intermediate plate 197 in addition;

Lid device 20, it has a side arm 21, an after-frame 22, number strut bar 23 and a door curtain made of cloth 24;

Side arm 21, please cooperate with reference to shown in Figure 4, it is the front end that is arranged at wagon box 40, the bottom of side arm 21 is formed with the clip slot 211 that can fix mutually with the fixed leg 13 of inner wing 12, be formed with the preceding fixed plate 212 of downward bending in the front end of side arm 21, be formed with outstanding stripe design in its surface, and before preceding fixed plate 212 is formed with one caulking groove 213;

After-frame 22, it is the rear end that is arranged at wagon box 40, one end of after-frame 22 is formed with the fixing nibs 221 that can fix mutually with the fixing slot 196 of slide 19, in after-frame 22 be formed with can with the intermediate plate 197 mutual clampings of slide 19 collude sheet 222, in addition in the caulking groove 223 after end is formed with in addition of after-frame;

Strut bar 23, it is the opening part that is arranged at wagon box 40, and the two ends of strut bar 23 are to fasten mutually with the inner wing 12 of two bogie side frames 10 respectively, the function of strut bar 23 is to give the door curtain made of cloth described later 24 suitable support, is absorbed in the wagon box 40 so as to preventing the door curtain made of cloth 24;

The door curtain made of cloth 24, its soft materials is made, the door curtain made of cloth 24 is the opening parts that cover on wagon box 40, curtain sheet 25 and back curtain sheet 26 before the two ends of the door curtain made of cloth 24 are connected with respectively, before curtain sheet 25 be formed with can with the preceding rib 251 of the preceding caulking groove 213 mutual build-ins of side arm 21, back curtain sheet 26 be formed with can with the back rib 261 of the back caulking groove 223 mutual build-ins of after-frame 22;

Each clamping device 30, it has fixture block 32 on the fixture block 31 and, please cooperate with reference to shown in Figure 3;

Following fixture block 31, it is formed with a screw 312, and an end end of following fixture block 31 is formed with to clamp holds portion 311, and the end in addition of following fixture block 31 is formed with a rib 313;

Last fixture block 32, it is held portion 311 positions with respect to following following pincers of fixture block 31 and is formed with on one pincers and holds portion 321, the end in addition of last fixture block 32 be formed with can with the caulking groove 323 of the rib 313 mutual build-ins of following fixture block 31, last fixture block 32 is formed with a perforation 322 with respect to screw 312 positions of following fixture block 31, one bolt 324 runs through perforation 322, and it is solid with the screw 312 mutual spiral shells of following fixture block 31, to go up fixture block 32 whereby mutually combines with following fixture block 31, can be respectively the fixed edge 11 of bogie side frame 10 and the edge of wagon box 40 and the preceding fixed plate 212 of side arm 21 and the edge of wagon box 40 be interfixed and be the last fixture block that mutually combines 32 and play fixture block 31, whereby with bogie side frame 10, side arm 21 mutually combines fixing with wagon box 40, and the stripe design of the stripe design of aforesaid bogie side frame 10 and side arm 21 is and the following pincers of clamping device 30 are held portion 311 and last pincers are held the bigger friction force of generation between portion 321 and the wagon box 40, what make whereby that bogie side frame 10 and side arm 21 can be more firm is fixed in wagon box 40 places, so makes the door curtain made of cloth 24 be assembled in the opening part of wagon box 40.

As above-mentioned structure, the opening part of wagon box 40 is able to be covered by the door curtain made of cloth 24, and the goods that so is installed in the wagon box 40 just can not drop out in wagon box 40 in the lorry traveling process.

In addition, please cooperate, because slide 19 is subjected to spring 18 and pushes against with reference to shown in the figure 4-5, therefore slide 19 also can promote after-frame 22, make after-frame 22 towards away from wagon box 40 directions motions, this after-frame 22 will the stay bolt door curtain made of cloth 24, just can keep planarization so be installed in the door curtain made of cloth 24 of wagon box 40 opening parts.

And desire unloads goods or when being loaded into wagon box 40, back curtain sheet 26 can be separated from each other with after-frame 22, and with the door curtain made of cloth 24 towards side arm 21 direction rollings, so just can open the opening on wagon box 40 tops, again after-frame 22 and slide 19 are separated from each other, so just can open the opening of wagon box 40 rear ends, the action that can transport goods whereby.

Claims

1. lorry masking device is characterized in that:

Two bogie side frames, each bogie side frame are the both sides that are arranged at the wagon box of lorry respectively, and a side of each bogie side frame is formed with inner wing;

One lid device, it has side arm, after-frame and the door curtain made of cloth;

This side arm, it is the front end that is arranged at wagon box, side arm is that the inner wing with bogie side frame interconnects;

This after-frame, it is the rear end that is arranged at wagon box, after-frame is that the inner wing with bogie side frame interconnects;

This door curtain made of cloth, it is the opening part that covers on wagon box, and the two ends of the door curtain made of cloth are to interconnect with side arm and after-frame respectively.

2. lorry masking device as claimed in claim 1, it is characterized in that: the front end of inner wing is provided with outstanding fixed leg, the rear end of inner wing is formed with slide opening, in being provided with permanent seat adjacent to the slide opening place, free end at permanent seat is formed with screw, screw place spiral shell is provided with bolt, bolt sleeve is provided with spring, and the place is provided with slide in slide opening, the root edge of slide is formed with the side channel that can fix mutually with inner wing, but an end of slide is formed with the ammunition feed spring pushing and pressing groove of end pushing and pressing in addition, slide is formed with perforation with respect to the slide opening position, and a bolt is to run through the perforation of slide and the slide opening of inner wing in regular turn, and solid with the mutual spiral shell of a nut, in being formed with fixing slot adjacent to its perforation place, the end in addition in slide is formed with outstanding intermediate plate in addition in slide;

The bottom of side arm is formed with the clip slot that can fix mutually with the fixed leg of inner wing;

One end of after-frame is formed with the fixing nib that can fix mutually with the fixing slot of slide, in after-frame be formed with can with the sheet that colludes of the mutual clamping of intermediate plate of slide.

3. lorry masking device as claimed in claim 1 or 2 is characterized in that: a side of each bogie side frame is formed with the fixed edge of downward bending, is formed with outstanding striped in its surface;

The front end of side arm is formed with the preceding fixed plate of downward bending, is formed with outstanding striped in its surface;

Lorry further has plural clamping device with masking device, and each clamping device is edge and the fixed edge of bogie side frame and the edge of wagon box that is clamped on the preceding fixed plate and the wagon box of side arm respectively.

4. lorry masking device as claimed in claim 3 is characterized in that: the front end of side arm is formed with preceding caulking groove;

The end in addition of after-frame is formed with the back caulking groove;

Curtain sheet and back curtain sheet before the two ends of the door curtain made of cloth are connected with respectively, preceding curtain sheet be formed with can with the preceding rib of the mutual build-in of preceding caulking groove of side arm, back curtain sheet be formed with can with the back rib of the mutual build-in of back caulking groove of after-frame.

5. lorry masking device as claimed in claim 4 is characterized in that: each clamping device, and it has following fixture block and last fixture block;

This time fixture block, it is formed with screw, and an end end of this time fixture block is formed with to clamp holds portion, and the end of holding in addition of this time fixture block is formed with rib;

Should go up fixture block, its following pincers with respect to this time fixture block are held the portion position and are formed with the portion of holding that clamps, the end in addition that should go up fixture block be formed with can with the caulking groove of the mutual build-in of rib of this time fixture block, upward fixture block is formed with perforation with respect to the screwhole position place of this time fixture block, the perforation of one bolt-through, and solid with the mutual spiral shell of the screw of this time fixture block.

6. lorry masking device as claimed in claim 5 is characterized in that: lid device further has the strut bar that plural number can support the door curtain made of cloth, and the two ends of strut bar are to fasten mutually with the inner wing of two bogie side frames respectively.

7. lorry masking device as claimed in claim 6 is characterized in that: the preceding caulking groove of this side arm is fixed plate place before being formed at.

8. lorry masking device as claimed in claim 7 is characterized in that: the front end of inner wing is formed with fixed orifice, and a bolt and a nut are fixed at this fixed orifice place mutually, and forms the fixed leg that can fix mutually with the clip slot of side arm.