CN209426886U - A kind of lightweight saddle assembly - Google Patents
A kind of lightweight saddle assembly Download PDFInfo
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- CN209426886U CN209426886U CN201822064804.4U CN201822064804U CN209426886U CN 209426886 U CN209426886 U CN 209426886U CN 201822064804 U CN201822064804 U CN 201822064804U CN 209426886 U CN209426886 U CN 209426886U
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- hole
- saddle
- side plate
- lightweight
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Abstract
The utility model provides a kind of technical solution of lightweight saddle assembly, including saddle housing assembly, front beam plate and rear cross beam plate are equipped in the middle part of the saddle housing assembly, four blocks of side plates disposed in parallel are installed between the front beam plate and rear cross beam plate, the side plate is equipped with side plate hole, interior limit hollow bearing axis is plugged in the side plate hole, the interior limit hollow bearing axis includes axis body, described axis body one end is equipped with stop flange, the axis body is equipped with pin shaft hole, pin shaft is installed in the pin shaft hole, is rotatably connected to support on the axis body.Entire saddle assembly meets light-weight design, and whole is light-weight, and the problem that intensity caused by avoiding while light-weight design because of lightweight is low.
Description
Technical field
The utility model relates to a kind of auto parts and components, especially a kind of lightweight saddle assembly.
Background technique
Saddle carries components as connection tractor and trailer core, and safety is particularly important, existing saddle emphasis
It is insufficient for light-weight design attention degree in view of reliability design, the raising with country to environmental requirement, to save combustion
Oil loss, auto parts and components light-weight design trend become clear day by day, and lightweight saddle demand is obvious.This is present in the prior art
Shortcoming.
Summary of the invention
Technical problem to be solved in the utility model aiming at deficiency of the prior art, and provides one kind
The technical solution of lightweight saddle assembly.
This programme is achieved by the following technical measures: a kind of lightweight saddle assembly, including saddle housing assembly,
It is equipped with front beam plate and rear cross beam plate in the middle part of the saddle housing assembly, is equipped with four between the front beam plate and rear cross beam plate
Block side plate disposed in parallel, the side plate is equipped with side plate hole, is plugged with interior limit hollow bearing axis in the side plate hole, described
Interior limit hollow bearing axis includes axis body, and described axis body one end is equipped with stop flange, and the axis body is equipped with pin shaft hole, the pin
Pin shaft is installed in axis hole, is rotatably connected to support on the axis body.
For further improvement of the utility model in addition, the axis body end is equipped with limiting slot, the side plate is equipped with limit,
The limiting slot and limited block cooperate.
Further improvement of the utility model is in addition, position is equipped with the first lightening hole among the axis body.
Further improvement of the utility model in addition, the support includes support axle sleeve, respectively pacify by support axle sleeve two sides
Equipped with an arc side plate, the arc side plate is equipped with several mounting holes.
In addition, the arc side plate is equipped with the second lightening hole, the second lightening hole is further improvement of the utility model
Slotted hole.
Further improvement of the utility model is in addition, the arc side plate edge is equipped with loss of weight side.
Further improvement of the utility model is in addition, be welded with bottom reinforcement below the support axle sleeve.
Further improvement of the utility model is in addition, the outer arcuate shell of the saddle housing assembly is logical equipped with adjusting
Hole, is connected with half-thread saddle adjusting rod assembly in the adjusting through-hole, and the half-thread saddle adjusting rod assembly includes one adjusting
Pole, thread bush and a locking nut, described adjusting rod one end are polished rod, and the other end is threaded rod, adjust through hole and are equipped with
Thread bush, the thread bush, locking nut are and shaft.
Further improvement of the utility model is in addition, the adjusting through hole is welded with thread bush.
Further improvement of the utility model is in addition, the outer arcuate shell of the saddle housing assembly is inserted equipped with an arc
Entrance.
The beneficial effect of this programme can according to the description of the above program, and entire saddle assembly meets lightweight and sets
Meter, whole is light-weight, and the problem that intensity caused by avoiding while light-weight design because of lightweight is low.This is practical new
The half-thread saddle adjusting rod assembly of type for adjusting rod locking and unlock, screw thread nested structure therein increase adjusting rod guiding with
It is threadedly coupled length, installation and debugging more succinctly facilitate, and the hollow bearing axis uses loss of weight hollow structure, and limiting device is located at
Inside saddle housing assembly, structure is simple, attractive appearance.
It can be seen that the utility model compared with prior art, has substantive features and progress, the beneficial effect implemented
Fruit is also obvious.
Detailed description of the invention
Fig. 1 is the utility model three dimensional structure diagram；
Fig. 2 is the utility model half-thread saddle adjusting rod assembly structure schematic diagram；
Fig. 3 is the utility model adjusting rod structural schematic diagram；
Fig. 4 is the utility model thread bush structural schematic diagram；
Fig. 5 is saddle housing assembly structural schematic diagram；
Fig. 6 is that hollow bearing axle construction schematic diagram is limited in the utility model；
Fig. 7 is the utility model pin shaft structure schematic diagram；
Fig. 8 is the utility model bearing structure illustration；
In figure, 1 is half-thread saddle adjusting rod assembly, and 2 be saddle housing assembly, and 3 be latch hook, and 4 be pin block, and 5 be pin shaft,
6 be interior limit hollow bearing axis, and 7 be support, and 8 be adjusting rod, and 9 be thread bush, and 10 be locking nut, and 11 be polished rod, and 12 be spiral shell
Rasp bar, 13 be bolt head, and 14 be screw thread, and 15 be Right Inboard plate, and 16 be flange, and 17 be rear cross beam plate, and 18 is adjust through-hole, and 19 are
Right outer panel, 20 be front beam plate, and 21 be limited block, and 22 be side plate hole, and 25 be stop flange, and 26 be left inside side plate, and 27 be axis
Body, 28 are limiting slot, and 29 be pin shaft hole, and 30 be the first lightening hole, and 31 be left outside side plate, and 32 be support axle sleeve, and 33 be loss of weight side,
34 be arc side plate, and 35 be reinforcing rib, and 36 be mounting hole, and 37 be the second lightening hole, and 38 be arc insert port.
Specific embodiment
In order to clarify the technical characteristics of the invention, below by a specific embodiment, and its attached drawing is combined, it is right
This programme is illustrated.
As shown in Figures 1 to 8, a kind of lightweight saddle assembly, including saddle housing assembly 2, latch hook 3, pin block 4, interior limit
Position hollow bearing axis 6, support 7, half-thread saddle adjusting rod assembly 1, wherein latch hook 3, pin block 4 are the prior art, outsourcing piece, no
Make excessive introduce.
Front beam plate 20 disposed in parallel and rear cross beam plate 17, the front beam are equipped in the middle part of the saddle housing assembly 2
Left outside side plate 31, left inside side plate 26, Right Inboard plate 15 and right outer panel 19, the left side are installed between plate 20 and rear cross beam plate 17
Outer panel 31, left inside side plate 26, Right Inboard plate 15 and right outer panel 19 are arranged in parallel.
Scheme refinement, the left outside side plate 31, left inside side plate 26 and right outer panel 19, Right Inboard plate 15 are relative to saddle
2 central axes of housing assembly are symmetrical arranged.
Because the left and right sides of saddle housing assembly 2 is symmetrical, following explanations are now carried out by taking left outside side plate, left inside side plate as an example and are said
It is bright.
It is equipped on the left outside side plate 31, left inside side plate 26, Right Inboard plate 15 and right outer panel 19 for installing interior limit
The side plate hole 22 of position hollow bearing axis 6.It is plugged with interior limit hollow bearing axis 6 in the side plate hole 22, and passes through stop flange
25, pin shaft 5 limits the axial movement of interior limit hollow bearing axis 6.Entire support axis limiting device is located in saddle housing assembly 2
Portion, structure is simple, attractive appearance.
As shown in fig. 7, the interior limit hollow bearing axis 6 includes axis body 27, described 27 one end of axis body is equipped with stop flange
25, the stop flange 25 is in contact with left outside side plate (right outer panel) surface, and to limit, interior limit hollow bearing axis 6 is axial to be moved
It is dynamic.The axis body 27 is equipped with pin shaft hole 29, is equipped with pin shaft 5 in the pin shaft hole 29, stop flange 25 is matched with pin shaft hole 29
It closes and uses.
Scheme optimization design, the axis body end are equipped with limiting slot 28, and the left inside side plate is all provided with useful with Right Inboard plate
In the limited block 21 for limiting the rotation of hollow bearing axis 6 in limitation, the limiting slot 28 cooperates with limited block 21, limits interior limit
The rotation of hollow bearing axis 6.
Support 7 is rotatably connected on the axis body.In order to realize the light-weight design at interior limit hollow bearing axis 6, institute
The intermediate position of axis body 27 is stated equipped with the first lightening hole 30.
Scheme refinement, by saddle shell when being inserted into left outside side plate and right outer panel in order to avoid interior limit hollow bearing axis 6
2 shell of body assembly influences, and an arc insert port 38, the arc insertion are equipped on the outer arcuate shell of saddle housing assembly 2
The shape of mouth 38 is greater than 25 shape of stop flange.Lightweight consideration is also at this simultaneously, there is double technique effect.
As shown in figure 8, the support 7 includes a support axle sleeve 32,32 two sides of support axle sleeve are respectively equipped with an arc
Side plate 34, the arc side plate 34 are equipped with several mounting holes 36, mountable in the mounting hole 36 to have bolt, for fixed peace
Dress.
Scheme refinement, can be equipped with loss of weight side 33 at 34 edge of arc side plate.
In order to carry out light-weight design to support 7, the arc side plate 34 is equipped with the second lightening hole 37.Second lightening hole
37 be slotted hole.
In order to avoid reducing the rigidity and intensity of structural body after support lightweight, it is welded with below the support axle sleeve
Bottom reinforcement 35, the both ends of the bottom reinforcement 35 are connected on two loss of weight sides 33.
Scheme refinement, the bottom reinforcement 35 are flanging structure.
The tune that can accommodate the insertion of half-thread saddle adjusting rod assembly 1 is additionally provided on the outer arcuate shell of saddle housing assembly 2
Save through-hole 18.The half-thread saddle adjusting rod assembly 1, including an adjusting rod 8, thread bush 9 and a locking nut 10, the tune
8 front of pole is divided into polished rod 11, and latter half is screw thread 12, and 11 diameter of polished rod is less than the diameter of screw thread 12, polished rod 11 when assembly
Pass through the adjusting through-hole being located on outer arcuate shell.It wherein adjusts through hole and thread bush 9 is installed, the thread bush 9 is
The screw thread 12 of hollow steel bushing, internal machining internal thread 14, the thread bush and adjusting rod cooperates, the locking nut 10 and adjusting
Screw thread 12 on bar cooperates, to lock the rotation of adjusting rod limitation adjusting rod.
Scheme optimization adjusts through hole and is welded with thread bush 9.
Although above-mentioned be described in conjunction with specific embodiment of the attached drawing to invention, not to the scope of the present invention
Limitation, those skilled in the art should understand that, based on the technical solutions of the present invention, those skilled in the art are not required to
Make the creative labor the various modifications or changes that can be made still within protection scope of the present invention.
Claims (10)
1. a kind of lightweight saddle assembly, including saddle housing assembly (2), it is characterized in that: in the middle part of the saddle housing assembly (2)
Equipped with front beam plate and rear cross beam plate, four blocks of side plates disposed in parallel, institute are installed between the front beam plate and rear cross beam plate
Side plate is stated equipped with side plate hole (22), the side plate hole (22) is interior to be plugged with interior limit hollow bearing axis (6), and the interior limit is empty
Heart support axis (6) includes axis body (27), and described axis body (27) one end is equipped with stop flange (25), and the axis body (27) is equipped with pin
Axis hole (29), the pin shaft hole (29) is interior to be equipped with pin shaft (5), is rotatably connected to support (7) on the axis body (27).
2. lightweight saddle assembly according to claim 1, feature are being: axis body (27) end is equipped with limiting slot
(28), the side plate is equipped with limited block (21), and the limiting slot (28) and limited block (21) cooperate.
3. lightweight saddle assembly according to claim 1, feature are being: the intermediate position of the axis body (27) is equipped with the
One lightening hole (30).
4. lightweight saddle assembly according to claim 1, feature are being: the support (7) includes support axle sleeve
(32), support axle sleeve (32) two sides are respectively equipped with an arc side plate (34), and the arc side plate (34) is equipped with several peaces
It fills hole (36).
5. lightweight saddle assembly according to claim 4, feature are being: being equipped with second on the arc side plate (34)
Lightening hole (37), the second lightening hole (37) are slotted hole.
6. lightweight saddle assembly according to claim 4, feature are being: arc side plate (34) edge, which is equipped with, to be subtracted
Weight side (33).
7. lightweight saddle assembly according to claim 4, feature are being: being welded with below the support axle sleeve (32)
Bottom reinforcement (35).
8. lightweight saddle assembly according to claim 1, feature are being: the outer arc of the saddle housing assembly (2)
Shape shell, which is equipped with, adjusts through-hole (18), is connected with half-thread saddle adjusting rod assembly (1) in the adjusting through-hole (18), described
Half-thread saddle adjusting rod assembly (1) includes an adjusting rod (8), thread bush (9) and a locking nut (10), the adjusting rod
(8) one end is polished rod (11), and the other end is threaded rod (12), adjusts through hole and is equipped with thread bush (9), the thread bush (9),
Locking nut (10) cooperates with threaded rod (12).
9. lightweight saddle assembly according to claim 8, feature are being: being welded with spiral shell at the adjusting through-hole (18)
Line set (9).
10. lightweight saddle assembly according to claim 1, feature are being: the outer arc of the saddle housing assembly (2)
Shape shell is equipped with an arc insert port (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822064804.4U CN209426886U (en) | 2018-12-10 | 2018-12-10 | A kind of lightweight saddle assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822064804.4U CN209426886U (en) | 2018-12-10 | 2018-12-10 | A kind of lightweight saddle assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209426886U true CN209426886U (en) | 2019-09-24 |
Family
ID=67971049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822064804.4U Active CN209426886U (en) | 2018-12-10 | 2018-12-10 | A kind of lightweight saddle assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209426886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436109A (en) * | 2018-12-10 | 2019-03-08 | 中国重汽集团济南动力有限公司 | A kind of lightweight saddle assembly |
-
2018
- 2018-12-10 CN CN201822064804.4U patent/CN209426886U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436109A (en) * | 2018-12-10 | 2019-03-08 | 中国重汽集团济南动力有限公司 | A kind of lightweight saddle assembly |
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