CN201729133U - Automobile protection frame - Google Patents
Automobile protection frame Download PDFInfo
- Publication number
- CN201729133U CN201729133U CN2010202396655U CN201020239665U CN201729133U CN 201729133 U CN201729133 U CN 201729133U CN 2010202396655 U CN2010202396655 U CN 2010202396655U CN 201020239665 U CN201020239665 U CN 201020239665U CN 201729133 U CN201729133 U CN 201729133U
- Authority
- CN
- China
- Prior art keywords
- automobile
- bearing plate
- stay bearing
- supporting plate
- protection frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 230000001681 protective Effects 0.000 claims description 21
- 239000007787 solid Substances 0.000 claims description 2
- 210000000481 Breast Anatomy 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Abstract
The utility model discloses an automobile protection frame, which comprises an upper transverse lever, a lower transverse lever, a first supporting plate and a second supporting plate. The first supporting plate and the second supporting plate are arranged between the upper transverse lever and the lower transverse lever, and each of the first supporting plate and the second supporting plate consists of upper channel steel and lower channel steel by inserting, and the inserting positions of the upper channel steel and the lower channel steel are fastened by turning pins. Both the first supporting plate and the second supporting plate consist of the upper channel steel and the lower channel steel by inserting and the inserting positions are fastened by the turning pins, so that the protection frame can be turned up when encountering bumpy road surfaces without affecting vehicle running. In addition, since three supporting rods are further arranged between the lower transverse lever of the automobile protection frame and an automobile, impact force resistance of the automobile protection frame is effectively enhanced, and the automobile protection frame is easier in detachment due to the fact that all the three supporting rods are connected with the protection frame and the automobile by the aid of bolts.
Description
Technical field
The utility model relates to a kind of automobile protective frame, in particular for the side shield device and the back protective device of lorry or trailer.
Background technology
Progress along with society; the quantity of automobile grows with each passing day; corresponding various traffic accident also is on the increase; especially some pedestrians take place through regular meeting in truck or trailer; be involved under the wheel or the small passenger car rear-end collision with bicycle rider from vehicular sideview by motorcycle; in order to prevent this from occurring; national regulation truck and trailer need be installed side and rear lower protective device; but the protective device of truck or trailer installation at present; be structure as a whole mostly; when running into rugged road surface, can not adjust protective device and ground-surface distance, thereby influence vehicle '; also have existing protective device when rear-end impact takes place, the anticollision dynamics is not enough.
The utility model content
The utility model purpose is to provide a kind of for convenience detach for the deficiency that solves above-mentioned technology, protective device and ground distance can be adjusted, and the strong automobile protective frame of impact resistance power.
In order to achieve the above object, the utility model provides a kind of automobile protective frame, comprise whippletree, down whippletree and be arranged on cross tube and following whippletree between first stay bearing plate and second stay bearing plate, first stay bearing plate and second stay bearing plate all are to be pegged graft by last channel-section steel and following channel-section steel to form, and last channel-section steel and following channel-section steel splicing position lock solid by upset.
Further, also be connected with three strut bars on the sheer pole, wherein, the junction of first strut bar is positioned at the outside of first stay bearing plate, the junction of second strut bar is between first stay bearing plate and second stay bearing plate, and the junction of the 3rd strut bar is positioned at the outside of second stay bearing plate.
Further, the other end of three strut bars all is connected on the automobile.
The beneficial effects of the utility model are as follows:
1, because the utility model first stay bearing plate and second stay bearing plate all are to be pegged graft by last channel-section steel and following channel-section steel to form, its splicing position is again to lock admittedly by upset, protective frame can be dug when running into rugged road surface like this, thereby not influence vehicle ';
2, because the utility model also is being provided with three strut bars between whippletree and the automobile down, and actv. has strengthened the impact resistance power of automobile protective frame like this, again owing to all adopting bolted connection, easier like this dismounting between three strut bars and protective frame and the automobile.
Description of drawings
Fig. 1 is a scheme drawing of the present utility model;
Figure number explanation: whippletree on 1,2 times whippletrees, 3 first stay bearing plates, 4 second stay bearing plates, channel-section steel on 5,6 times channel-section steels, 71 first upset pins, 72 second upset pins, 81 first strut bars, 82 second strut bars, 83 the 3rd strut bars.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model.
As shown in Figure 1, a kind of automobile protective frame that is installed on automobile rear lower or side, it comprises whippletree 1, following whippletree 2 and be arranged on cross tube 1 and following whippletree 2 between first stay bearing plate 3 and second stay bearing plate 4, first stay bearing plate 3 and second stay bearing plate 4 all are to be pegged graft by last channel-section steel 5 and following channel-section steel 6 to form, last channel-section steel 5 and following channel-section steel 6 splicing positions are fitted with the first upset pin, the 71 and second upset pin 72, be used for fastening channel-section steel 5 and the following channel-section steel 6 gone up, on sheer pole 2, also be bolted with three strut bars, wherein, the junction of first strut bar 81 is positioned at the outside of first stay bearing plate 3, the other end is screwed onto on the automobile chassis frame, the junction of second strut bar 82 is between first stay bearing plate 3 and second stay bearing plate 4, the other end is screwed onto on the automobile, and the junction of the 3rd strut bar 83 is positioned at the outside of second stay bearing plate 4, and the other end is screwed onto on the automobile.
This is installed on the automobile protective frame of automobile rear lower or side, when running into rugged road surface in the running car, three strut bars that are screwed onto down on the whippletree 2 can be taken apart with following whippletree 4, the second upset pin 72 that will be inserted into first stay bearing plate 3 and second stay bearing plate, 4 junctions then takes out, to descend whippletree 2 to lift, automobile gets final product cruising, can effectively prevent to be installed in automobile side and the damage of following automobile protective frame afterwards, owing to also be screwed with three strut bars between the following whippletree 2 of automobile protective frame and the automobile, but actv. strengthens the impact resistance power of automobile protective frame like this, and convenient disassembly.
The embodiment of the above is a preferred case study on implementation of the present utility model; be not to limit practical range of the present utility model with this; so the equivalence that all shapes according to the utility model, structure and principle are done changes, and all should be encompassed in the protection domain of the present utility model.
Claims (3)
1. automobile protective frame, comprise whippletree (1), down whippletree (2) and be arranged on described cross tube (1) and following whippletree (2) between first stay bearing plate (3) and second stay bearing plate (4), it is characterized in that: described first stay bearing plate (3) and second stay bearing plate (4) all are to be pegged graft by last channel-section steel (5) and following channel-section steel (6) to form, and described upward channel-section steel (5) and following channel-section steel (6) splicing position lock solid by upset.
2. automobile protective frame according to claim 1, it is characterized in that: also be connected with three strut bars on the described sheer pole (2), wherein, the junction of first strut bar (3) is positioned at the outside of first stay bearing plate (3), the junction of second strut bar (82) is positioned between first stay bearing plate (3) and second stay bearing plate (4), and the junction of the 3rd strut bar (83) is positioned at the outside of second stay bearing plate (4).
3. automobile protective frame according to claim 1 is characterized in that: the other end of described three strut bars all is connected on the automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202396655U CN201729133U (en) | 2010-06-28 | 2010-06-28 | Automobile protection frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202396655U CN201729133U (en) | 2010-06-28 | 2010-06-28 | Automobile protection frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201729133U true CN201729133U (en) | 2011-02-02 |
Family
ID=43520290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202396655U Expired - Fee Related CN201729133U (en) | 2010-06-28 | 2010-06-28 | Automobile protection frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201729133U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103144593A (en) * | 2013-03-22 | 2013-06-12 | 孙博华 | Vehicle gear and rack type adjustable back protecting device |
| CN103359031A (en) * | 2013-07-26 | 2013-10-23 | 孙博华 | Stepping motor feedback system suitable for adjustable rear protection device of heavy duty vehicle |
-
2010
- 2010-06-28 CN CN2010202396655U patent/CN201729133U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103144593A (en) * | 2013-03-22 | 2013-06-12 | 孙博华 | Vehicle gear and rack type adjustable back protecting device |
| CN103144593B (en) * | 2013-03-22 | 2015-05-06 | 孙博华 | Vehicle gear and rack type adjustable back protecting device |
| CN103359031A (en) * | 2013-07-26 | 2013-10-23 | 孙博华 | Stepping motor feedback system suitable for adjustable rear protection device of heavy duty vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20110628 |