CN110450854A - A kind of bracket carrier and its vehicle frame - Google Patents
A kind of bracket carrier and its vehicle frame Download PDFInfo
- Publication number
- CN110450854A CN110450854A CN201910727396.2A CN201910727396A CN110450854A CN 110450854 A CN110450854 A CN 110450854A CN 201910727396 A CN201910727396 A CN 201910727396A CN 110450854 A CN110450854 A CN 110450854A
- Authority
- CN
- China
- Prior art keywords
- vehicle frame
- end supports
- support arm
- chamber structure
- mounting base
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/18—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a kind of bracket carrier and its vehicle frame, which includes: end supports, and the end supports are integrated with attached components；Support arm, the support arm are two, and two support arms are divided into the both ends of the end supports；The support arm successively includes stringer ontology, lower layer's chamber structure and upper layer chamber structure on height of chassis above ground direction from the bottom to top, the first mounting base for installing steering cylinder and the second mounting base for installing hydraulic independent suspension are installed in lower layer's chamber structure, steering mechanism is installed in the upper layer chamber structure.Multiple attached components are integrated in end supports by the vehicle frame, so that the integrated performance of vehicle frame is improved, so that the structure of vehicle frame is more compact；Meanwhile support arm is set in the two sides of end supports, it ensure that the structural strength of vehicle frame, and support arm is double layer box box structure, mounting base and steering mechanism can be embedded in support arm, to further increase the compactedness of vehicle frame.
Description
Technical field
The invention belongs to mining machinery technical field more particularly to a kind of bracket carriers and vehicle frame.
Background technique
With continually developing for underground large-mining-height working surface in recent years, fully-mechanized mining equipment increasingly tend to high-power, high working face,
Intelligent development.A kind of hydraulic power unit of the hydraulic support as roof timbering and management is needed, tonnage based on high working face
It is increasing.Bracket carrier be specific to fully-mechanized mining working removal of home stopping surface during, hydraulic support have bad luck or over long distances
A kind of new special tool of transport and development is the modernization essential auxiliary conveying equipments of coal winning technology.
But traditional bracket carrier, since vehicle frame is as vehicle arrying main body component, need enough intensity and
Rigidity causes the volume of vehicle frame larger, and structural compactness is poor.
Summary of the invention
The purpose of the present invention is at least solving one of above-mentioned problems of the prior art, which is by following skill
Art scheme is realized.
The present invention provides a kind of vehicle frames for bracket carrier, comprising:
End supports, the end supports are integrated with attached components；
Support arm, the support arm are two, and two support arms are divided into the both ends of the end supports；
The support arm successively includes stringer ontology, lower layer's chamber structure and upper layer on height of chassis above ground direction from the bottom to top
Chamber structure, be equipped in lower layer's chamber structure the first mounting base for installing steering cylinder and for install it is hydraulic solely
The second mounting base of suspension is found, steering mechanism is installed in the upper layer chamber structure.
Further, the attached components integrated on the end supports include that hydraulic oil container, air accumulator and gas washing are mended
Water tank.
Further, the hydraulic oil container is set to the one of engine of the end supports far from bracket carrier
Side.
Further, hydraulic oil suction valve block and hydraulic oil-returning valve block are welded on the hydraulic oil container.
Further, the gas washing water supply tank and the air accumulator are all set in the close hair of the end supports
The side of motivation.
Further, the location of described gas washing water supply tank is higher than the location of described air accumulator.
Further, lower layer's chamber structure include closed case type structures and be set in the case type structures it is multiple every
The case type structures are separated into multiple independent closing chambers, first mounting base and second peace by plate, each partition
Seat is alternate is set in each closing chamber for dress.
Further, the top end opening of the upper layer chamber structure, and cover board is provided at top end opening, the cover board
On offer manhole.
Further, the end supports and two support arms form U-shaped structure.
The present invention also provides a kind of bracket carriers, including vehicle frame as described above.
In vehicle frame provided by the present invention, multiple attached components are integrated in end supports, to improve vehicle frame
Integrated performance so that the structure of vehicle frame is more compact；Meanwhile support arm is set in the two sides of end supports, it ensure that vehicle
The structural strength of frame, and support arm is double layer box box structure, and mounting base and steering mechanism can be embedded in support arm, thus
Further increase the compactedness of vehicle frame.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects of the present invention, feature and advantage can
It is clearer and more comprehensible, the followings are specific embodiments of the present invention.
Detailed description of the invention
Fig. 1 and Fig. 2 is a kind of structural schematic diagram of specific embodiment of vehicle frame provided by the present invention.
Description of symbols:
1- support arm 2- manhole 3- end supports 4- hydraulic oil container
The hydraulic oil suction valve block 8- hydraulic oil-returning valve block of 5- gas washing water supply tank 6- air accumulator 7-
The upper layer 9- partition 10- the first mounting base 11- chamber structure
12- lower layer chamber structure
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
Fig. 1 and Fig. 2 are please referred to, Fig. 1 and Fig. 2 are a kind of structural representation of specific embodiment of vehicle frame provided by the present invention
Figure.
In a specific embodiment, vehicle frame provided by the invention is used for bracket carrier, which includes end branch
Support part 3 and support arm 1, wherein the end supports 3 are integrated with attached components；The support arm 1 is two, described in two
Support arm 1 is divided into the both ends of the end supports 3, and the support arm 1 successively wraps from the bottom to top on height of chassis above ground direction
Stringer ontology, lower layer's chamber structure 12 and upper layer chamber structure 11 are included, is equipped in lower layer's chamber structure 12 for installing
First mounting base 10 of steering cylinder and the second mounting base for installing hydraulic independent suspension, in the upper layer chamber structure 11
Steering mechanism is installed.
Above-mentioned end supports 3 and two support arms 1 form U-shaped structure, and two support arms 1 can be respectively welded or with spiral shell
It tethers and dismountable mode such as connects and be fixed in the two sides of end supports 3, and form structure type open at one end, to guarantee to prop up
While supportting intensity, the self weight of vehicle frame is reduced, the volume of vehicle frame is reduced.
Further, the attached components integrated on the end supports 3 include hydraulic oil container 4, air accumulator 6 and gas washing
Water supply tank 5, the hydraulic oil container 4 are set to the side of the engine of the end supports 3 far from bracket carrier, the liquid
Hydraulic oil suction valve block 7 and hydraulic oil-returning valve block 8 are welded on pressure oil case 4, the gas washing water supply tank 5 and the air accumulator 6 are all provided with
It is placed in the side close to the engine of the end supports 3, the location of described gas washing water supply tank 5 is higher than the storage
The location of gas tank 6.
Specifically, which is the U-shaped vehicle frame of overall composite, and the front of vehicle frame is end supports 3, end support
It is integrated with hydraulic oil container 4, air accumulator 6 and gas washing water supply tank 5 in portion 3, is supported using the end of integrally molded moulding process installation
In portion 3.Wherein, the right side of end supports 3 is arranged in hydraulic oil container 4, and hydraulic oil suction valve block is welded on hydraulic oil container 4
7 and hydraulic oil-returning valve block 8, with fluid pressure line convenient for assembly.The left upper portion of end supports 3 is provided with gas washing water supply tank 5, phase
For exhaust gas water tank position, gas washing water supply tank 5 is located at a high position, to guarantee that supplementing water pressure is enough；Under the left side of end supports 3
Portion is provided with air accumulator 6, and air accumulator 6 is arranged at this, closer apart from engine, facilitates connection pneumatic line.
In this specific embodiment, which includes closed case type structures and is set to the cell type
The case type structures are separated into multiple independent closing chambers, first peace by multiple partitions 9 in structure, each partition 9
Seat 10 is alternate with second mounting base is set in each closing chamber for dress.The top end opening of the upper layer chamber structure 11,
And cover board is provided at top end opening, manhole 2 is offered on the cover board.
Specifically, support arm 1 is using the double-deck case type structures design, wherein lower layer's chamber structure 12 be by multiple partitions 9 every
Open and it is integrally molded form, case type structures are separated into multiple independent closing chambers by partition 9, and are welded respectively according to a certain distance
It connects and is provided with the first mounting base 10 and the second mounting base, steering mechanism is arranged in upper layer chamber structure 11, while in upper layer chamber
The opening of structure 11 is provided with cover board, and manhole 2 is opened up on cover board, with steering mechanism convenient to overhaul.
Wherein, lower layer's chamber structure 12 is designed using closing form, and upper layer chamber structure 11 uses open type design.Setting
Same amount of king-pin installation through-hole is set in lower layer's chamber structure 12 of the supporting beam of two sides, this installation through-hole is about vehicle
Frame median plane is symmetrical, and for installing hydraulic independent suspension, the unlimited sky of the upper layer chamber structure 11 of the supporting beam of two sides is arranged in
Interior arrangement steering mechanism.
In this specific embodiment, in vehicle frame provided by the present invention, multiple attached components are integrated in end branch
Support part 3, so that the integrated performance of vehicle frame is improved, so that the structure of vehicle frame is more compact；Meanwhile the two of end supports 3
Support arm 1 is arranged in side, ensure that the structural strength of vehicle frame, and support arm 1 is double layer box box structure, can be by mounting base and steering
Mechanism is embedded in support arm 1, to further increase the compactedness of vehicle frame.
In addition to above-mentioned vehicle frame, the present invention also provides a kind of bracket carrier including the vehicle frame, the bracket carrier its
Refer to the prior art for his Each part, and therefore not to repeat here.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications can be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, those skilled in the art can carry out various modification and variations without departing from this hair to the embodiment of the present invention
The spirit and scope of bright embodiment.In this way, if these modifications and variations of the embodiment of the present invention belong to the claims in the present invention
And its within the scope of equivalent technologies, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of vehicle frame for bracket carrier characterized by comprising
End supports (3), the end supports (3) are integrated with attached components；
Support arm (1), the support arm (1) are two, and two support arms (1) are divided into the two of the end supports (3)
End；
The support arm (1) on height of chassis above ground direction from the bottom to top successively include stringer ontology, lower layer's chamber structure (12) and
Upper layer chamber structure (11), interior the first mounting base (10) being equipped with for installing steering cylinder of lower layer's chamber structure (12)
With the second mounting base for installing hydraulic independent suspension, the upper layer chamber structure (11) is interior to be equipped with steering mechanism.
2. vehicle frame as described in claim 1, which is characterized in that the attached components packet integrated on the end supports (3)
Include hydraulic oil container (4), air accumulator (6) and gas washing water supply tank (5).
3. vehicle frame as claimed in claim 2, which is characterized in that the hydraulic oil container (4) is set to the end supports (3)
The side of engine far from bracket carrier.
4. vehicle frame as claimed in claim 3, which is characterized in that be welded with hydraulic oil suction valve block (7) on the hydraulic oil container (4)
With hydraulic oil-returning valve block (8).
5. vehicle frame as claimed in claim 4, which is characterized in that the gas washing water supply tank (5) and the air accumulator (6) are respectively provided with
In the side close to the engine of the end supports (3).
6. vehicle frame as claimed in claim 5, which is characterized in that the location of described gas washing water supply tank (5) is higher than the storage
The location of gas tank (6).
7. vehicle frame as claimed in any one of claims 1 to 6, which is characterized in that lower layer's chamber structure (12) includes closed cell type
Structure and the multiple partitions (9) being set in the case type structures, the case type structures are separated into multiple by each partition (9)
Independent closing chamber, first mounting base (10) and second mounting base is alternate is set in each closing chamber.
8. control method as claimed in claim 6, which is characterized in that the top end opening of the upper layer chamber structure (11), and
It is provided with cover board at top end opening, manhole (2) are offered on the cover board.
9. vehicle frame as claimed in any one of claims 1 to 6, which is characterized in that the end supports (3) and two supports
Arm (1) forms U-shaped structure.
10. a kind of bracket carrier, which is characterized in that including such as described in any item vehicle frames of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910727396.2A CN110450854B (en) | 2019-08-07 | 2019-08-07 | Support carrier and frame thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910727396.2A CN110450854B (en) | 2019-08-07 | 2019-08-07 | Support carrier and frame thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110450854A true CN110450854A (en) | 2019-11-15 |
| CN110450854B CN110450854B (en) | 2022-02-22 |
Family
ID=68485461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910727396.2A Active CN110450854B (en) | 2019-08-07 | 2019-08-07 | Support carrier and frame thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110450854B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2325731A (en) * | 1941-12-31 | 1943-08-03 | Joy Mfg Co | Mine haulage vehicle |
| CN201460972U (en) * | 2009-06-26 | 2010-05-12 | 煤炭科学研究总院太原研究院 | U-shaped bearing frame of bracket conveying vehicle |
| CN103273816A (en) * | 2013-05-07 | 2013-09-04 | 三一重型装备有限公司 | Support carrier and rear carrier suspending part thereof |
| CN110001774A (en) * | 2019-04-02 | 2019-07-12 | 中国煤炭科工集团太原研究院有限公司 | A kind of double steering device integrated support carrier |
| CN110053540A (en) * | 2019-04-10 | 2019-07-26 | 航天重型工程装备有限公司 | A kind of slidably lifting system |
| CN110254558A (en) * | 2019-06-27 | 2019-09-20 | 航天重型工程装备有限公司 | A kind of integral frame-type carrier |
-
2019
- 2019-08-07 CN CN201910727396.2A patent/CN110450854B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2325731A (en) * | 1941-12-31 | 1943-08-03 | Joy Mfg Co | Mine haulage vehicle |
| CN201460972U (en) * | 2009-06-26 | 2010-05-12 | 煤炭科学研究总院太原研究院 | U-shaped bearing frame of bracket conveying vehicle |
| CN103273816A (en) * | 2013-05-07 | 2013-09-04 | 三一重型装备有限公司 | Support carrier and rear carrier suspending part thereof |
| CN110001774A (en) * | 2019-04-02 | 2019-07-12 | 中国煤炭科工集团太原研究院有限公司 | A kind of double steering device integrated support carrier |
| CN110053540A (en) * | 2019-04-10 | 2019-07-26 | 航天重型工程装备有限公司 | A kind of slidably lifting system |
| CN110254558A (en) * | 2019-06-27 | 2019-09-20 | 航天重型工程装备有限公司 | A kind of integral frame-type carrier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110450854B (en) | 2022-02-22 |
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