CN2386987Y - Three-side tipping trailer - Google Patents
Three-side tipping trailer Download PDFInfo
- Publication number
- CN2386987Y CN2386987Y CN 99241959 CN99241959U CN2386987Y CN 2386987 Y CN2386987 Y CN 2386987Y CN 99241959 CN99241959 CN 99241959 CN 99241959 U CN99241959 U CN 99241959U CN 2386987 Y CN2386987 Y CN 2386987Y
- Authority
- CN
- China
- Prior art keywords
- pedestal
- fixed
- railway carriage
- vehicle frame
- axle
- 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
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model relates to a three-side tipping trailer. A spherical block (6) is fixed on a cylinder body of an oil cylinder (3). A round ball head (4) is arranged at the end part of a fulcrum of the oil cylinder (3). The spherical block (6) and the round ball head (4) are respectively matched with a base (5) and a base (6) which are fixed on a trailer box and a chassis to form two spherical pairs. Therefore, three-dimensional multi-side rotation and inclination are realized. Moreover, a combining device and a disengaging device between the trailer box and the chassis can be operated conveniently. The utility model has the advantages of simple structure, reliable work, no occurrence of clamping, no abrasion, etc.
Description
The utility model relates to the tipping bucket trailer.
Existing tipping bucket trailer generally can only be left, turn on the right side, can not turn over backward, or can only turn over backward, can not be left, turn on the right side, three tipping bucket trailers of Chinese patent ZL96247323.5 can be left, the right side is turned over also and can be turned over backward, bring great convenience in use, but it is by vertical bearing pin I, laterally bearing pin I and vertical bearing pin II and horizontal bearing pin II reach left, the right side and rotary movement backward, so structure is very complicated, clamping stagnation and wearing and tearing too much also take place in bearing pin easily, in addition, engage and also underaction of detaching gear inconvenient operation between railway carriage and the vehicle frame.
The purpose of this utility model promptly is at above-mentioned existing in prior technology complex structure, bearing pin clamping stagnation and wearing and tearing to take place easily too much, and joint, detaching gear underaction, the problem of aspects such as inconvenient operation, and provide a kind of structure three tip lorrys simpler, more convenient to operate.
The purpose of this utility model is achieved through the following technical solutions:
A kind of three tipping bucket trailers, comprise railway carriage (1), vehicle frame (2), oil cylinder (3) and railway carriage engage with vehicle frame, detaching gear, the fore-set end of oil cylinder (3) is the bulb (4) of a circle, be fixed with a pedestal (5) in the bottom of railway carriage (1), this pedestal (5) has a ball recess, bulb (4) is enclosed in the ball recess of pedestal (5), and block with clamp, be connected to spherical pieces (6) on the cylindrical of oil cylinder (3), on vehicle frame (2), be fixed with pedestal (7), pedestal has the ball recess that is complementary with spherical pieces in (7), spherical pieces (6) is enclosed in the ball recess of pedestal (7), above-mentioned bulb (4)---pedestal (5) and spherical pieces (6)---, and pedestal (7) forms two spherical pairs that can realize that multiaspect is rotated.The engaging of said railway carriage and vehicle frame, detaching gear, its concrete structure is as follows: both sides all are fixed with an axle sleeve (8) below railway carriage (1) rear portion, in axle sleeve (8), insert one (9), weld a U type frame (10) in the end of axle (9), in U type frame (10), insert the axle (11) that is fixed on the vehicle frame (2); Both sides below the railway carriage front portion all are fixed with U type frame (12), insert the axle (13) that is fixed on the vehicle frame (2) in U type frame (12).
The utlity model has following advantage and effect:
1. owing on the cylinder body of oil cylinder, fixed spherical pieces, in the fore-set end of oil cylinder is circular bulb, they be separately fixed on the railway carriage and vehicle frame on pedestal in, thereby two spherical pairs have been formed, thereby realized that three-dimensional multiaspect rotates and tumble, this relatively simple for structure, and reliable operation, clamping stagnation and wearing and tearing can not take place.
2. the combination of railway carriage and vehicle frame and detaching gear are also fairly simple reliable, easy to operate.
The drawing of accompanying drawing is described as follows:
Fig. 1 is the utility model bucket tipping gear front view
Fig. 2 is that railway carriage engages with vehicle frame, the detaching gear structural representation
Fig. 3 is a vehicle frame and the connection structure scheme drawing of axle 11, axle 13
Fig. 4 is that the A of Fig. 3 is to view
Fig. 5 is that the B of Fig. 3 is to view
Be described further below in conjunction with drawings and Examples:
Three tipping bucket trailers of the present utility model shown in Figure 1, mainly comprise railway carriage 1, vehicle frame 2, oil cylinder 3 and railway carriage engage with vehicle frame, detaching gear, wherein the fore-set end of oil cylinder 3 is the bulb 4 of a circle, be fixed with a pedestal 5 in the bottom of railway carriage 1, this pedestal 5 has a ball recess, bulb 4 is enclosed in the ball recess of pedestal 5, and block with clamp (or snap ring), be welded with spherical pieces 6 on the cylindrical of oil cylinder 3, on vehicle frame 2, be fixed with pedestal 7, has the ball recess that is complementary with spherical pieces in the pedestal 7, spherical pieces 6 promptly is enclosed in the ball recess of pedestal 7, above-mentioned bulb 4---pedestal 5 and spherical pieces 6---pedestal 7 forms two spherical pairs, and so just the same with the universal-joint multiaspect of stereoscopic three-dimensional direction that realizes is rotated.
Shown in Figure 2 is that railway carriage 1 engages with vehicle frame 2, the structure of detaching gear, by seeing among the figure, both sides below railway carriage 1 rear portion all are fixed with an axle sleeve 8, in axle sleeve 8, insert one 9, expose the end of axle sleeve 8 at axle 9 and weld a U type frame 10, in U type frame 10, insert axle 11, this axle 11 is that fixing (welding) is on vehicle frame 2, on the bottom of axle 11 U type frame 10, also be equipped with through hole and wear pin 15, all fixing (welding) U type framves 12 in both sides below railway carriage 1 front portion (U type frame 12 is perpendicular with the direction of U type frame 10), and in this U type frame 12, insert axle 13, axle 13 is fixed on the vehicle frame 2, on the bottom of axle 13 U type frame 12, also be equipped with through hole, and penetrate pin 14, by Fig. 3, Fig. 4, Fig. 5 can see the concrete connection structure of axle 11 and axle 13 and vehicle frame, when needs are tumbled railway carriage 1 backward, pin 14 is extracted, railway carriage 1 be upwards rise of axle center with axle 11 under the effect of the upwards top power P of oil cylinder 3, and tumble backward, if (as inclining to the left) then pulls out the pin 14 on the right when doing rollover, 15, when oil cylinder power P upwards pushed up, railway carriage was that the axle center is upwards risen and tumbled with the axle 9 and the axle 11 on the left side.
Claims (2)
1, a kind of three tipping bucket trailers, comprise railway carriage (1), vehicle frame (2), oil cylinder (3) and railway carriage engage with vehicle frame, detaching gear, it is characterized in that: the fore-set end of oil cylinder (3) is the bulb (4) of a circle, be fixed with a pedestal (5) in the bottom of railway carriage (1), this pedestal (5) has a ball recess, bulb (4) is enclosed in the ball recess of pedestal (5), and block with clamp, be connected to spherical pieces (6) on the cylindrical of oil cylinder (3), on vehicle frame (2), be fixed with pedestal (7), pedestal has the ball recess that is complementary with spherical pieces in (7), spherical pieces (6) is enclosed in the ball recess of pedestal (7), above-mentioned bulb (4)---pedestal (5) and spherical pieces (6)---, and pedestal (7) forms two spherical pairs that can realize that multiaspect is rotated.
2, three tipping bucket trailers according to claim 1, it is characterized in that: the engaging of said railway carriage and vehicle frame, detaching gear, its concrete structure is as follows: both sides all are fixed with an axle sleeve (8) below railway carriage (1) rear portion, in axle sleeve (8), insert one (9), weld a U type frame (10) in the end of axle (9), in U type frame (10), insert the axle (11) that is fixed on the vehicle frame (2); Both sides below the railway carriage front portion all are fixed with U type frame (12), insert the axle (13) that is fixed on the vehicle frame (2) in U type frame (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99241959 CN2386987Y (en) | 1999-08-18 | 1999-08-18 | Three-side tipping trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99241959 CN2386987Y (en) | 1999-08-18 | 1999-08-18 | Three-side tipping trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2386987Y true CN2386987Y (en) | 2000-07-12 |
Family
ID=34028723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99241959 Expired - Fee Related CN2386987Y (en) | 1999-08-18 | 1999-08-18 | Three-side tipping trailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2386987Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941819A (en) * | 2012-12-03 | 2013-02-27 | 王敬义 | Dumper with rotatable car hopper |
| CN102963826A (en) * | 2012-12-12 | 2013-03-13 | 山东荣利中石油机械有限公司 | Trailer oil cylinder fixing device |
| CN111332718A (en) * | 2020-03-20 | 2020-06-26 | 翁观华 | Four-way unloading express sorting trolley with overturning direction controlled by air cylinder |
-
1999
- 1999-08-18 CN CN 99241959 patent/CN2386987Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941819A (en) * | 2012-12-03 | 2013-02-27 | 王敬义 | Dumper with rotatable car hopper |
| CN102963826A (en) * | 2012-12-12 | 2013-03-13 | 山东荣利中石油机械有限公司 | Trailer oil cylinder fixing device |
| CN111332718A (en) * | 2020-03-20 | 2020-06-26 | 翁观华 | Four-way unloading express sorting trolley with overturning direction controlled by air cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |