CN109455234A - It is a kind of to be easily installed and the side of disassembly protection assembly - Google Patents
It is a kind of to be easily installed and the side of disassembly protection assembly Download PDFInfo
- Publication number
- CN109455234A CN109455234A CN201811614572.3A CN201811614572A CN109455234A CN 109455234 A CN109455234 A CN 109455234A CN 201811614572 A CN201811614572 A CN 201811614572A CN 109455234 A CN109455234 A CN 109455234A
- Authority
- CN
- China
- Prior art keywords
- bolt
- bracket
- unit
- sectional shelf
- protective plate
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/02—Platforms; Open load compartments
- B62D33/023—Sideboard or tailgate structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/16—Mud-guards or wings; Wheel cover panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D35/00—Vehicle bodies characterised by streamlining
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
It is easily installed and sectional shelf-unit, left back sectional shelf-unit and side protective stent assembly behind connecting bracket, left front connecting bracket, right side protective plate, left side protective plate, the right side before the protection of the side of disassembly assembly, including the right side the invention discloses a kind of.Protection assembly in side of the present invention is drag reduction flow guiding type, and can not only reduce air resistance coefficient reduces oil consumption, but also can solve traditional side protection and assemble and disassemble inconvenient, problem difficult in maintenance, can also reduce rigging error with chassis location and installation.Have the advantages that design is simple, easy to loading and unloading, firmly install, high reliablity, appearance looks elegant, installation is protected in the side that the present invention is suitable for complete set vehicle.
Description
Technical field
The present invention relates to a kind of are easily installed to protect assembly with the side of disassembly, belongs to auto parts and components technical field of structures.
Background technique
Currently, in order to reduce, oil consumption improves cargo conveyance capacity more and more users and transport enterprise's selection is equipped with entirety
The protection of formula side reduces oil consumption to reduce air resistance coefficient.But one-piece side protective device domestic now be all mostly rigid connection and
It is bolted, when repairing the components of vehicle frame two sides, demolition, installation are extremely inconvenient, especially encounter and need replacing spare tyre or maintenance
It must use tool that could dismantle side protection when the emergency events such as storage battery, efficiency is very low, and very big fiber crops are brought to user
It is tired and inconvenient, or even will cause unnecessary economic loss.In addition, there are also the protection of part unitary side to install by fuel tank, because
Inherently there is error when installing in fuel tank, so borrowing fuel tank again to install side protection, not only installation is complicated, assembly rear side protection
There is large error in the position of plate up and down, and overall effect is undesirable.
Summary of the invention
The technical problem to be solved by the present invention is in view of the defects existing in the prior art, provide one kind to be easily installed and tear open
The side protection assembly unloaded solves the problems, such as that traditional side protection assembly and disassembly are inconvenient, difficult in maintenance.
In order to solve this technical problem, the present invention provides a kind of are easily installed to protect assembly, including the right side with the side of disassembly
Sectional shelf-unit, left back sectional shelf-unit and side are anti-behind preceding connecting bracket, left front connecting bracket, right side protective plate, left side protective plate, the right side
Protect bracket assembly；The right side protective plate and left side protection front edge of board pass through connecting bracket before side protective stent assembly and the right side respectively
It is connected with left front connecting bracket, its rear end passes through sectional shelf-unit and left back sectional shelf-unit company behind side protective stent assembly and the right side respectively
It connects；Side protection assembly front end passes through connecting bracket and left front connecting bracket and the right rear fender branch on vehicle frame before the right side respectively
Frame is connected with left back fender bracket, and its rear end passes through sectional shelf-unit and left back sectional shelf-unit behind the right side respectively and directly connects with vehicle frame
It connects；The side protective stent assembly includes double card pin support and hook support, and the hook support is separately fixed at by bolt
The front and back end of right side protective plate and left side protective plate, its spacing arrange according to chassis and determine that the double card pin support passes through bolt
Be separately fixed at before the right side connecting bracket and on left front connecting bracket, Ji Youhou sectional shelf-unit and left back sectional shelf-unit；It is described double
Bayonet lock pedestal lower end is welded with lower bayonet lock, and hook support lower end is welded with hook, and the hook connect with lower bayonet lock, can revolve around lower bayonet lock
Turn and has limit；Double card pin support upper end is equipped with upper bayonet lock, and hook support upper end is equipped with card slot, and card slot is equipped with groove,
Groove, which sticks into the upper bayonet lock of double card pin support upper end, completes Primary Location, and card slot, which sticks into bayonet lock, completes final positioning；It hangs
After hook support lower end rotates by a certain angle around lower bayonet lock, hook support lower end can arrive to double card pin support lower end and be used as the oblique of limit
On face, right side protective plate and left side protective plate is driven to be kept open.
The side protective stent assembly further includes anti-taking off structure, and the anti-taking off structure includes bolt and elastic card
Ring cuts fraction at the cylinder plugs of the bolt and forms a plane, and bolt head is equipped with two eccentric orfices being staggered；
Upper bayonet lock is inserted into bolt after sticking into card slot completely, is divided in the snap ring on bolt head in advance around card slot upper end and protrudes part
It is buckled on bolt and completes fixed and anticreep.
Double card pin support top is set there are two snap ring bolt string holes, convenient for being fastened with bundle of lines bias snap ring and bolt
On bracket.
The right side protective plate and left side protective plate is equipped with diversion trench and boarding footplate.
Sectional shelf-unit includes welding support, casting connecting plate, side protection connecting tube after the left back sectional shelf-unit and the right side
With mud guard connecting tube, wherein side protection connecting tube is fixed together by welding with welding support, and connecting tube and gear are protected in side
Mud plate connecting tube is fixed together by welding with casting connecting plate.
The utility model has the advantages that protection assembly in side of the present invention is drag reduction flow guiding type, can not only reduce air resistance coefficient reduces oil consumption, but also can
To solve the problems, such as that traditional side protection assembly and disassembly are inconvenient, difficult in maintenance, rigging error can also be reduced with chassis location and installation.Have
Design it is simple, easy to loading and unloading, firmly install, high reliablity, appearance looks elegant the advantages of, the side that the present invention is suitable for complete set vehicle is anti-
Shield installation.
Detailed description of the invention
Fig. 1 is the schematic diagram for being installed on chassis of the invention；
Fig. 2 is opening state schematic diagram of the present invention；
Fig. 3 is protective stent assembling schematic diagram in side of the present invention；
Fig. 4 is the diagrammatic cross-section of side protective stent of the present invention；
Fig. 5 is protective stent opening state schematic diagram in side of the present invention.
In figure: before 1 right rear fender bracket, 2 right sides behind connecting bracket, 3 side protective stent assemblies, 4 right side protective plates, 5 right sides
Sectional shelf-unit, 6 left back sectional shelf-units, 7 left side protective plates, 8 left front connecting brackets, 9 left back fender brackets；10 welding supports,
11 casting connecting plates；31 card slots, 32 hook supports, 33 hooks, 34 double card pin supports, 35 lower bayonet locks, bayonet lock on 36,37 bolts,
38 snap rings, 39 snap ring bolt string holes, 40 grooves.
Specific embodiment
The present invention will now be described in detail with reference to the accompanying drawings and examples.
Fig. 1 show the schematic diagram for being installed on chassis of the invention.
Fig. 2 show opening state schematic diagram of the present invention.
It is easily installed and connecting bracket 2, left front connection before the protection of the side of disassembly assembly, including the right side the present invention provides a kind of
Sectional shelf-unit 5, left back sectional shelf-unit 6 and side protective stent assembly 3 behind bracket 8, right side protective plate 4, left side protective plate 7, the right side.
The right side protective plate 4 and 7 front end of left side protective plate pass through connecting bracket before side protective stent assembly 3 and the right side respectively
2 and left front connecting bracket 8 connect, its rear end pass through respectively side protective stent assembly 3 with it is right after sectional shelf-unit 5 and left back combine prop up
Frame 6 connects.
Behind the right side before the side protects assembly front end to pass through the right side respectively in connecting bracket 2 and left front connecting bracket 8 and vehicle frame
Fender bracket 1 and left back fender bracket 9 connect, and its rear end passes through right sectional shelf-unit 5 respectively and left back sectional shelf-unit 6 is direct
Connect with vehicle frame, borrow it is existing arrangement not only can save space can also mitigate weight support frame.
The side protective stent assembly 3 includes double card pin support 34 and hook support 32, and the hook support 32 passes through spiral shell
Bolt is separately fixed at the front and back end of right side protective plate 4 and left side protective plate 7, and its spacing is arranged according to chassis and determined, the double card
Pin support 34 by bolt be separately fixed at connecting bracket 2 and left front connecting bracket 8 before the right side, it is right after sectional shelf-unit 5 and left back group
It closes on bracket 6, guarantees that protective stent assembly in side is located at the both ends of side protective plate as far as possible.
Sectional shelf-unit 5 includes welding support 10, casting connecting plate 11, side protection after the left back sectional shelf-unit 6 and the right side
Connecting tube and mud guard connecting tube, wherein side protection connecting tube is fixed together by welding with welding support 10, and side protection connects
Adapter tube and mud guard connecting tube are fixed together by welding with casting connecting plate 11.Since matched vehicle rear end is equipped with casting
Part, according to sectional shelf-unit 5 and left back sectional shelf-unit 6 behind the arrangement Demand Design right side, sectional shelf-unit 5 and left back combination are propped up behind the right side
6 one end of frame makes welding support 10, casting, vehicle frame be fixed together by bolt, and the other end passes through bolt and double card pin support 34
It is fixed together, rear sectional shelf-unit is integrated with the function of rear side protective stent and splash apron bracket, cancels former splash apron bracket.Such as
The matched vehicle of fruit is without casting, and rear sectional shelf-unit is according to on-demand adjustment.
Fig. 3 show protective stent assembling schematic diagram in side of the present invention.
Fig. 4 show the diagrammatic cross-section of side protective stent of the present invention.
Fig. 5 show protective stent opening state schematic diagram in side of the present invention.
The side protective stent assembly 3 includes double card pin support 34 and hook support 32, and the hook support 32 passes through spiral shell
Bolt is separately fixed at the front and back end of right side protective plate 4 and left side protective plate 7, and its spacing is arranged according to chassis and determined, the double card
Pin support 34 by bolt be separately fixed at connecting bracket 2 and left front connecting bracket 8 before the right side, it is right after sectional shelf-unit 5 and left back group
It closes on bracket 6.
34 lower end of double card pin support is welded with lower bayonet lock 35, and 32 lower end of hook support is welded with hook 33, the hook 33
It is connect with lower bayonet lock 35, can be rotated around lower bayonet lock 35 and have limit；34 upper end of double card pin support is equipped with upper bayonet lock 36, hook
32 upper end of bracket is equipped with card slot 31, and card slot 31 is equipped with groove 40, and groove 40 sticks into the upper bayonet lock 36 of 34 upper end of double card pin support
Middle completion Primary Location, card slot 31, which sticks into bayonet lock 36, completes final positioning；32 lower end of hook support is rotated around lower bayonet lock 35
After certain angle, 32 lower end of hook support can arrive to 34 lower end of double card pin support and be used as on the inclined-plane of limit, drive right side protection
Plate 4 and left side protective plate 7 are kept open.
The side protective stent assembly 3 further includes anti-taking off structure, and the anti-taking off structure includes bolt 37 and elasticity
Snap ring 38 cuts fraction at the cylinder plugs of the bolt 37 and forms a plane, this design is to prevent 37 turns of bolt
It moves and buckles anticreep formation positioning for snap ring 38；37 head of bolt is equipped with two eccentric orfices being staggered and is used to install snap ring
38, snap ring 38 is elastic material, itself can generate a torsion after being mounted on eccentric orfice, snap ring 38 is made to be pressed in bolt
37；Upper bayonet lock 36 is inserted into bolt 37 after sticking into card slot 31 completely, is divided in the snap ring 38 on 37 head of bolt in advance around card
31 upper end of slot protrusion part, which is buckled on bolt 37, completes fixed and anticreep.
34 top of double card pin support is set there are two snap ring bolt string holes 39, convenient for using bundle of lines snap ring 38 and bolt 37
It is tied on bracket.
The working principle of the invention and the course of work:
First two hooks 33 are hung on lower bayonet lock 35 when the present invention installs side protection, since 34 lower end of double card pin support is set
There is bevel edge, hook support 32 can be resisted and form support, so when installing side protection, it can pine after side protective plate lower end is hung up properly
Hand, without hand steered always；Meanwhile the present invention also for opening side protection when support is provided.Card slot 31 be equipped with groove 40, be in order to
Side protection is accurately and easily installed convenient for one, after lower end is hung up properly, the groove 40 of first side sticks into 34 upper end of double card pin support
In upper bayonet lock 36, this side would not deviate from this way, then the groove 40 of the other side is sticked into bayonet lock 36, after two sides are all blocked,
It firmly one pushes away bayonet lock 36 can be allowed to stick into card slot 31 completely, be inserted into bolt 37, snap ring 38 is bypassed into card slot 31
Upper end protrusion part is buckled on bolt 37.When bolt 37 is installed, to allow the plane of bolt 37 towards upper bayonet lock 36, first is that in order to
Prevent bolt 37 from rotating in jack, second is that positioning to snap ring 38, convenient for snap ring 38 around 31 upper end of card slot protrusion
Part is buckled on bolt 37.Snap ring 38 is on two to be staggered the eccentric orfice on 37 head of bolt, and snap ring 38 is certainly
There are a torsion to make snap ring around 31 upper end protrusion of card slot partial pressure on the bolt of bolt 37 for body, to form one
Anti-taking off structure.34 top of double card pin support is set there are two snap ring bolt string holes 39, convenient for using bundle of lines snap ring 38 and inserting
Pin 37 is tied on bracket, prevents bolt from losing.
Protection assembly in side of the present invention is drag reduction flow guiding type, and can not only reduce air resistance coefficient reduces oil consumption, but also can solve biography
Inconvenient, problem difficult in maintenance is assembled and disassembled in side protection of uniting, and can also reduce rigging error with chassis location and installation.With design letter
It is single, easy to loading and unloading, firmly install, high reliablity, appearance looks elegant the advantages of, the present invention be suitable for complete set vehicle side protect peace
Dress.
The embodiment above of the present invention, is merely illustrative, be not it is only, it is all within the scope of the present invention or it is equivalent this
Change in the range of invention is surrounded by the present invention.
Claims (5)
1. a kind of be easily installed and the side of disassembly protection assembly, it is characterised in that: include connecting bracket (2), left front connection before the right side
Sectional shelf-unit (5), left back sectional shelf-unit (6) and side protection branch behind bracket (8), right side protective plate (4), left side protective plate (7), the right side
Frame assembly (3)；Before the right side protective plate (4) and left side protective plate (7) front end pass through side protective stent assembly (3) and the right side respectively
Branch is combined after passing through side protective stent assembly (3) and the right side respectively in connecting bracket (2) and left front connecting bracket (8) connection, its rear end
Frame (5) and left back sectional shelf-unit (6) connection；Side protection assembly front end passes through connecting bracket (2) and left front company before the right side respectively
Connect bracket (8) on vehicle frame right rear fender bracket (1) and left back fender bracket (9) connect, its rear end passes through the right side respectively
Sectional shelf-unit (5) and left back sectional shelf-unit (6) are directly connect with vehicle frame afterwards；The side protective stent assembly (3) includes double card pin
Bracket (34) and hook support (32), the hook support (32) are separately fixed at right side protective plate (4) and left side by bolt
The front and back end of protective plate (7), its spacing arrange according to chassis and determine that the double card pin support (34) is separately fixed at by bolt
Before the right side in connecting bracket (2) and left front connecting bracket (8), Ji Youhou sectional shelf-unit (5) and left back sectional shelf-unit (6)；It is described double
Bayonet lock bracket (34) lower end is welded with lower bayonet lock (35), and hook support (32) lower end is welded with hook (33), and the hook (33) is under
Bayonet lock (35) connection can rotate around lower bayonet lock (35) and have limit；Double card pin support (34) upper end is equipped with upper bayonet lock (36),
Hook support (32) upper end is equipped with card slot (31), and card slot (31) is equipped with groove (40), and groove (40) sticks into double card pin support
(34) Primary Location is completed in the upper bayonet lock (36) of upper end, card slot 31, which sticks into bayonet lock 36, completes final positioning；Hook support
(32) after lower end rotates by a certain angle around lower bayonet lock (35), hook support (32) lower end can arrive to double card pin support (34) lower end use
Make on the inclined-plane limited, right side protective plate (4) and left side protective plate (7) is driven to be kept open.
2. according to claim 1 be easily installed and the side of disassembly protection assembly, it is characterised in that: branch is protected in the side
Frame assembly (3) further includes anti-taking off structure, and the anti-taking off structure includes bolt (37) and snap ring (38), the bolt
(37) fraction is cut at cylinder plugs and forms a plane, and bolt (37) head is equipped with two eccentric orfices being staggered；On
Bayonet lock (36) sticks into card slot (31) completely and is inserted into bolt (37) afterwards, the elastic card being divided on the eccentric orfice of bolt (37) head in advance
Ring (38) is buckled on bolt (37) around card slot (31) upper end protrusion part and completes fixed and anticreep.
3. according to claim 1 be easily installed and the side of disassembly protection assembly, it is characterised in that: the double card pin support
(34) top is set there are two snap ring bolt string holes (39), convenient for being tied with bundle of lines bias snap ring (38) and bolt (37)
On bracket.
4. according to claim 1 be easily installed and the side of disassembly protection assembly, it is characterised in that: the right side protection
Plate (4) and left side protective plate (7) are equipped with diversion trench and boarding footplate.
5. according to claim 1-4 be easily installed and the side of disassembly protection assembly, it is characterised in that: described
Left back sectional shelf-unit (6) He Youhou sectional shelf-unit (5) includes welding support (10), casting connecting plate (11), side protection connecting tube
With mud guard connecting tube, wherein side protection connecting tube is fixed together by welding with welding support (10), and connecting tube is protected in side
It is fixed together by welding with casting connecting plate (11) with mud guard connecting tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811614572.3A CN109455234B (en) | 2018-12-27 | 2018-12-27 | Side protection assembly convenient to installation and dismantlement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811614572.3A CN109455234B (en) | 2018-12-27 | 2018-12-27 | Side protection assembly convenient to installation and dismantlement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109455234A true CN109455234A (en) | 2019-03-12 |
| CN109455234B CN109455234B (en) | 2023-09-05 |
Family
ID=65615239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811614572.3A Active CN109455234B (en) | 2018-12-27 | 2018-12-27 | Side protection assembly convenient to installation and dismantlement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109455234B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112477790A (en) * | 2020-11-28 | 2021-03-12 | 江苏悦达专用车有限公司 | Special mounting rack for automobile side protective guard of electric chassis |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112477790A (en) * | 2020-11-28 | 2021-03-12 | 江苏悦达专用车有限公司 | Special mounting rack for automobile side protective guard of electric chassis |
| CN112477790B (en) * | 2020-11-28 | 2023-08-25 | 江苏悦达专用车有限公司 | Special mounting rack for side guard rail of electric chassis automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109455234B (en) | 2023-09-05 |
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