CN209719374U - It is a kind of to exempt from dirty formula chain conveying structure for conveyer belt type dumper - Google Patents
It is a kind of to exempt from dirty formula chain conveying structure for conveyer belt type dumper Download PDFInfo
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- CN209719374U CN209719374U CN201920528633.8U CN201920528633U CN209719374U CN 209719374 U CN209719374 U CN 209719374U CN 201920528633 U CN201920528633 U CN 201920528633U CN 209719374 U CN209719374 U CN 209719374U
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- chain
- longitudinal beam
- roller
- web
- compartment
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Abstract
Exempt from dirty formula chain conveying structure for conveyer belt type dumper the utility model discloses a kind of, include two parallel opposite longitudinal beams, every longitudinal beam includes top flange plate, web and bottom wing listrium, top flange plate connect setting, bottom wing listrium and web in " 7 " type with web and is arranged in inverted T shaped connection；Several frame cross are installed with along compartment front and back, on the inside of the web of two longitudinal beams, outside is fixed and sets several compartment longitudinal beam support plates, the corresponding web inside and the welding of top flange plate bottom surface with two longitudinal beams in the both ends of each frame cross；Every longitudinal beam is connect by the compartment longitudinal beam support plate correspondence of web outside with a railway carriage stringer；Every longitudinal beam is connect by the driving chain that top flange plate top surface is equipped with a band roller bearing with a conveyer belt rubber；Elongated deflector is additionally provided with above every longitudinal beam and below conveyer belt rubber.The advantages of the utility model, has: long service life, and pollution is few, and low energy consumption.
Description
Technical field
The utility model relates to dumper field, particularly relate to a kind of exempt from dirty formula for conveyer belt type dumper
Chain conveying structure.
Background technique
In existing conveyer belt type dumper, cargo is usually directly carried on conveyer belt rubber, namely carrying
On chain.During carrying out dumper unloading, transmission is usually driven by the chain of body of tipper carriage bottom
Band rubber tilts cargo from compartment, and during unloading, the weight almost all ballast of cargo makes on chain
Obtaining chain subjects biggish load, during chain rolls, chain and chain guide can be made to generate biggish rolling and hindered
Power is if things go on like this gone down, and chain can be generated and is seriously worn, and then reduces its service life；In addition, subject in chain biggish
When load, chain and chain guide can also generate biggish rolling frictional resistance, and then may require that bigger power removes drive chain
Item is moved to meet the requirement of unloading.
Utility model content
For the problems in background technique, the purpose of this utility model is to provide it is a kind of can improve chain service life,
That reduces power energy consumption exempts from dirty formula chain conveying structure for conveyer belt type dumper.
To achieve the above object, a kind of technical solution that the utility model is taken are as follows: chain for conveyer belt type dumper
Item exempts from dirty structure, and comprising two parallel opposite longitudinal beams, every longitudinal beam includes one block of top flange plate, one piece
Web and one block of bottom wing listrium, the top flange plate connect setting, the bottom wing listrium and institute in " 7 " type with the web upper end
Web lower end is stated to be arranged in inverted T shaped connection；
On the inside of the web of two parallel opposite longitudinal beams, several frame cross are installed with before and after compartment, often
The both ends of a frame cross respectively correspond on the inside of the web of opposite longitudinal beam parallel with two and top flange plate bottom surface
It is welded and fixed；
In the web outside of every longitudinal beam, several compartment longitudinal beam support plates are installed with before and after compartment, often
Several compartment longitudinal beam support plates correspondence and a compartment stringer that longitudinal beam described in item passes through its web outside of setting
Connection；
It is equipped with the driving chain of a band roller bearing in the top flange plate top surface of every longitudinal beam, at two
A conveyer belt rubber is installed with above the driving chain with roller bearing, the two sides of the conveyer belt rubber are right respectively
It should be abutted against with the sealing chute on two compartment stringers；
Above every longitudinal beam and it is located at the lower section of the conveyer belt rubber, is also set before and after compartment
There is an elongated deflector, and every elongated deflector is also located at several that same frame side rail web outside is equipped with
The inside of compartment longitudinal beam support plate.
A kind of preferred embodiment as above-mentioned technology: every driving chain with roller bearing includes one nonstandard
Roller chain and several roller bearings are fixed on conveyer belt rubber bottom surface at the top of the nonstandard roller chain, are pushed up
Portion is hung on above the web of same frame side rail, several described roller bearings are arranged successively along compartment front and back and are threaded through
The middle part of the nonstandard roller chain, each roller bearing are opposite with a chain hinge pin in the nonstandard roller chain
It answers, and is threaded through in the middle part of corresponding chain hinge pin, each roller bearing goes back rolling bearing in corresponding vehicle
On the top flange plate top surface of frame stringer；
Several rollings of every driving chain with roller bearing by being threaded through in the middle part of its nonstandard roller chain
Sub- bearing element is supported on the top flange plate top surface of corresponding longitudinal beam.
Another preferred embodiment as above-mentioned technology: every driving chain with roller bearing includes one non-
Roller chain and several roller bearings are marked, are fixed on conveyer belt rubber bottom surface at the top of the nonstandard roller chain,
Top is hung on above the web of same frame side rail, several described roller bearings are arranged successively setting along compartment front and back
In the side of the nonstandard roller chain, each roller bearing is opposite with a chain hinge pin in the nonstandard roller chain
It answers, and is threaded through corresponding chain hinge pin one end, each roller bearing goes back rolling bearing in corresponding vehicle
On the top flange plate top surface of frame stringer；
Every driving chain with roller bearing passes through several rollers that its nonstandard roller chain side is arranged in
Bearing element is supported on the top flange plate top surface of corresponding longitudinal beam.
The third preferred embodiment as above-mentioned technology: every driving chain with roller bearing includes one non-
Roller chain and several pairs of roller bearings are marked, are fixed on conveyer belt rubber bottom surface at the top of the nonstandard roller chain,
Top is hung on above the web of same frame side rail, and several pairs of roller bearings are symmetrical along being arranged successively before and after compartment
Set up separately in the two sides of the nonstandard roller chain, each pair of roller bearing with a chain hinge pin in the nonstandard roller chain
It is corresponding, and the both ends of corresponding chain hinge pin are threaded through, each pair of roller bearing goes back rolling bearing in contrast
On the top flange plate top surface for the longitudinal beam answered；
Every driving chain with roller bearing passes through several pairs of rollers that its nonstandard roller chain two sides is arranged in
Bearing element is supported on the top flange plate top surface of corresponding longitudinal beam.
In any one of the above preferred embodiment: abdomen of the lower end of every elongated deflector with same frame side rail
Plate upper end is connected and fixed, and the inside also with several compartment longitudinal beam support plates being equipped on the outside of the web upper end of same frame side rail
It fits, the upper end of every elongated deflector is inclined to be upwardly extended, close to the ipsilateral driving chain with roller bearing
Top towards compartment stringer side, and close to the bottom surface of conveyer belt rubber.
In any one of the above preferred embodiment: the upper end of each compartment longitudinal beam support plate and ipsilateral compartment stringer
Bottom is welded and fixed, and lower end and the web upper end of same frame side rail are welded and fixed.
In any one of the above preferred embodiment: positioned at the compartment longitudinal beam support plate of longitudinal beam web outside described in every
Quantity be located at longitudinal beam web on the inside of frame cross quantity it is equal, and each compartment longitudinal beam support plate with a vehicle frame
Crossbeam is corresponding.
Compared with prior art, the advantages of the utility model and beneficial effect is:
(1) load-bearing capacity of chain is shared by wearing upper roller bearing on the pin shaft of chain and pass through roller bearing
It is rolled to reduce when bearing biggish load on conveyer belt rubber, suffered by chain in the top flange plate face of longitudinal beam
Rolling resistance can effectively reduce the pulling force and driving force demand of chain receiving, greatly improve chain service life and drop
Low energy consumption；
(2) sandy soil, the sewage stream fallen self-discharging carriage by elongated deflector is supported along two neighboring compartment stringer
The pollution for reducing sandy soil, sewage to vehicle exterior to chain is arranged in gap between plate, and further improve chain uses the longevity
Life.
Detailed description of the invention
Fig. 1 is the first embodiment of the utility model；
Fig. 2 is partial enlarged view in Fig. 1；
Fig. 3 is the left view of Fig. 1；
Fig. 4 is second of embodiment of the utility model；
Fig. 5 is partial enlarged view in Fig. 4；
Fig. 6 is the third embodiment of the utility model；
Fig. 7 is partial enlarged view in Fig. 6；
Fig. 8 is the 4th kind of embodiment of the utility model；
Fig. 9 is partial enlarged view in Fig. 8；
In figure: 1, longitudinal beam；1.1, top flange plate；1.2, web；2, frame cross；3, driving chain；3.1, nonstandard
Roller chain；3.1a, chain hinge pin；3.2, roller bearing；4, conveyer belt rubber；5, compartment stringer；6, compartment longitudinal beam support plate；
7, elongated deflector.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with the drawings and specific embodiments, it is further described how the utility model is implemented.
Embodiment 1:
As shown in Figure 1 to Figure 3, a kind of dirty formula chain conveying of exempting from for conveyer belt type dumper that this example provides is tied
Structure, comprising two parallel opposite longitudinal beams 1, every longitudinal beam 1 includes one block of top flange plate, 1.1, one blocks of webs 1.2
And one block of bottom wing listrium 1.3, top flange plate 1.1 connect setting, bottom wing listrium 1.3 and web in " 7 " type with 1.2 upper end of web
1.2 lower ends are arranged in inverted T shaped connection；
On the inside of the web 1.2 of two parallel opposite longitudinal beams 1, several frame cross are installed with before and after compartment
2, the both ends of each frame cross 2 respectively correspond 1.2 inside of web and the top flange plate of opposite longitudinal beam 1 parallel with two
1.1 bottom surfaces are welded and fixed；
On the outside of the web 1.2 of every longitudinal beam 1, several compartment longitudinal beam support plates 3 are installed with before and after compartment, often
Longitudinal beam 1 connects by the way that several compartment longitudinal beam support plates 3 that its 1.2 outside of web is arranged are corresponding with a compartment stringer 4
It connects；
It is equipped with the driving chain 5 of a band roller bearing in 1.1 top surface of top flange plate of every longitudinal beam 1, two
The top of the driving chain 5 of band roller bearing is installed with a conveyer belt rubber 6, and the two sides of conveyer belt rubber 4 respectively correspond
It is abutted against with the sealing chute on two compartment stringers 4；
Above every longitudinal beam 1 and it is located at the lower section of conveyer belt rubber 6, is also respectively provided with one before and after compartment
Elongated deflector 7, and every elongated deflector 7 is also located at several compartments being equipped on the outside of same 1 web 1.2 of frame side rail
The inside of longitudinal beam support plate 3.
In the present embodiment, as shown in Fig. 2, the driving chain 5 of every band roller bearing includes a nonstandard roller chain
Item 5.1 and several roller bearings 5.2, the top of nonstandard roller chain 5.1 are fixed on 6 bottom surface of conveyer belt rubber, and top is outstanding
Be located at the top of web 1.2 of same frame side rail 1, several roller bearings 5.2 along be arranged successively before and after compartment be threaded through it is non-
Mark roller chain 5.1 middle part, each roller bearing 5.2 with a chain hinge pin 5.1a phase in nonstandard roller chain 5.1
It is corresponding, and be threaded through in the middle part of corresponding chain hinge pin 5.1a, each roller bearing 5.2 goes back rolling bearing in phase therewith
On 1.1 top surface of top flange plate of corresponding longitudinal beam 1.
If in use, the driving chain 5 of every band roller bearing is by being threaded through its nonstandard 5.1 middle part of roller chain
Dry 5.2 rolling bearing of roller bearing is on 1.1 face of top flange plate of corresponding longitudinal beam 1.
Wherein, the lower end of every elongated deflector 7 is connected and fixed with 1.2 upper end of web of same frame side rail 1 outside,
And the inside also with several compartment longitudinal beam support plates 3 being equipped on the outside of the web 1.2 of same frame side rail 1 fits, every is logical
The upper end of long deflector 7 is inclined to be upwardly extended, close to the ipsilateral driving chain 5 with roller bearing towards compartment stringer 4 one
The top of side, and close to the bottom surface of conveyer belt rubber 6.
Wherein, each 3 upper end of compartment longitudinal beam support plate and the bottom of ipsilateral compartment stringer 4 are welded and fixed, lower end with it is ipsilateral
1.2 upper end of web of longitudinal beam 1 is welded and fixed.
Wherein, 3 quantity of compartment longitudinal beam support plate positioned at 1.2 outside of every 1 web of longitudinal beam be located at two vehicle frames
2 quantity of frame cross of the inside of 1 web of stringer 1.2 is equal, and each compartment longitudinal beam support plate 3 with 2 phase of frame cross
It is corresponding.
Embodiment 2:
As shown in Figure 4 and Figure 5, the present embodiment is different from embodiment 1 is: the driving chain of every band roller bearing
5 include a nonstandard roller chain 5.1 and several roller bearings 5.2, and the top of nonstandard roller chain 5.1 is fixed on transmission
On band 6 bottom surface of rubber, top is hung on 1.2 top of web of same frame side rail 1, several roller bearings 5.2 are along compartment
Front and back is arranged in order at nonstandard side of the roller chain 5.1 towards compartment stringer 4, each roller bearing 5.2 with it is nonstandard
A chain hinge pin 5.1a in roller chain 5.1 is corresponding, and is threaded through corresponding chain hinge pin 5.1a towards vehicle
One end of compartment stringer 4, each roller bearing 5.2 go back rolling bearing in the top flange plate 1.1 of corresponding longitudinal beam 1
On top surface.
In use, the driving chain 5 of every band roller bearing by setting in its nonstandard roller chain 5.1 towards compartment
5.2 rolling bearing of several roller bearings of 4 side of stringer is on 1.1 top surface of top flange plate of corresponding longitudinal beam 1.
Embodiment 3:
As shown in Figure 6 and Figure 7, the present embodiment is different from embodiment 1,2 is: the transmission chain of every band roller bearing
Item 5 includes a nonstandard roller chain 5.1 and several roller bearings 5.2, and the top of nonstandard roller chain 5.1 is fixed on biography
It send on band 6 bottom surface of rubber, top is hung on 1.2 top of web of same frame side rail 1, several roller bearings 5.2 are along vehicle
Be arranged in order at nonstandard side of the roller chain 5.1 far from compartment stringer 4 before and after compartment, each roller bearing 5.2 with it is non-
The chain hinge pin 5.1a marked in roller chain 5.1 is corresponding, and it is separate to be threaded through corresponding chain hinge pin 5.1a
One end of compartment stringer 4, each roller bearing 5.2 go back rolling bearing in the top flange plate of corresponding longitudinal beam 1
On 1.1 top surfaces.
In use, the driving chain 5 of every band roller bearing by setting in its nonstandard roller chain 5.1 far from compartment
5.2 rolling bearing of several roller bearings of 4 side of stringer is on 1.1 top surface of top flange plate of corresponding longitudinal beam 1.
Embodiment 4:
As shown in Figure 8 and Figure 9, the present embodiment and embodiment 1,2,3 the difference is that: the biography of every band roller bearing
Dynamic chain 5 includes a nonstandard roller chain 5.1 and several pairs of roller bearings 5.2, and the top of nonstandard roller chain 5.1 is fixed
On 6 bottom surface of conveyer belt rubber, top is hung on the top of web 1.2 of same frame side rail 1, several pairs of roller bearings 5.2
Symmetrically set up separately along being arranged successively before and after compartment in the two sides of nonstandard roller chain 5.1, each pair of roller bearing 5.2 with nonstandard rolling
A chain hinge pin 5.1a in subchain item 5.1 is corresponding, and is threaded through the both ends of corresponding chain hinge pin 5.1a, often
Rolling bearing is gone back on 1.1 top surface of top flange plate of corresponding longitudinal beam 1 to roller bearing 5.2.
In use, the driving chain 5 of every band roller bearing is by being arranged in the several of its nonstandard 5.1 two sides of roller chain
To 5.2 rolling bearing of roller bearing on 1.1 top surface of top flange plate of corresponding longitudinal beam 1.
Finally illustrate, the above description is only the embodiments of the present invention, is not intended to limit the patent of the utility model
Range, equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, or directly or
Other related technical areas are used in indirectly, are also included in the patent protection scope of the utility model.
Claims (7)
1. a kind of exempt from dirty formula chain conveying structure for conveyer belt type dumper, include two parallel opposite longitudinal beams
(1), it is characterised in that: every longitudinal beam (1) is comprising one piece of top flange plate (1.1), one piece of web (1.2) and one piece
Bottom wing listrium (1.3), the top flange plate (1.1) connect setting, the lower flange in " 7 " type with the web (1.2) upper end
Plate (1.3) and the web (1.2) lower end are arranged in inverted T shaped connection；
Several frame cross are installed on the inside of the web (1.2) of two parallel opposite longitudinal beams (1), before and after compartment
(2), the both ends of each frame cross (2) respectively correspond in the web (1.2) of opposite longitudinal beam (1) parallel with two
Side and top flange plate (1.1) bottom surface are welded and fixed；
Several compartment longitudinal beam support plates are installed on the outside of the web (1.2) of every longitudinal beam (1), before and after compartment
(3), every longitudinal beam (1) by be arranged several compartment longitudinal beam support plates (3) on the outside of its web (1.2) it is corresponding with
One compartment stringer (4) connection；
The driving chain of a band roller bearing is equipped in top flange plate (1.1) top surface of every longitudinal beam (1)
(5), a conveyer belt rubber (6), the conveyer belt are installed with above two driving chains (5) with roller bearing
The two sides of rubber (6) are respectively corresponded to be abutted against with the sealing chute on two compartment stringers (4)；
Above every longitudinal beam (1) and it is located at the lower section of the conveyer belt rubber (6), is gone back respectively before and after compartment
Equipped with an elongated deflector (7), and every elongated deflector (7) is also located at same frame side rail (1) web (1.2)
The inside for several compartment longitudinal beam support plates (3) that outside is equipped with.
2. according to claim 1 exempt from dirty formula chain conveying structure for conveyer belt type dumper, it is characterised in that: every
Driving chain (5) described in item with roller bearing includes a nonstandard roller chain (5.1) and several roller bearings
(5.2), it is fixed at the top of the nonstandard roller chain (5.1) on conveyer belt rubber (6) bottom surface, top is hung on ipsilateral
Above the web (1.2) of longitudinal beam (1), several described roller bearings (5.2) are arranged successively along compartment front and back and wear
At the middle part of the nonstandard roller chain (5.1), each roller bearing (5.2) is and in the nonstandard roller chain (5.1)
A piece chain hinge pin (3.1a) is corresponding, and is threaded through in the middle part of corresponding chain hinge pin (3.1a), each roller bearing
(5.2) rolling bearing is gone back on top flange plate (1.1) top surface of corresponding longitudinal beam (1)；
Every driving chain (5) with roller bearing is several in the middle part of its nonstandard roller chain (5.1) by being threaded through
A roller bearing (5.2) rolling bearing is on top flange plate (1.1) top surface of corresponding longitudinal beam (1).
3. according to claim 1 exempt from dirty formula chain conveying structure for conveyer belt type dumper, it is characterised in that: every
Driving chain (5) described in item with roller bearing includes a nonstandard roller chain (5.1) and several roller bearings
(5.2), it is fixed at the top of the nonstandard roller chain (5.1) on conveyer belt rubber (6) bottom surface, top is hung on ipsilateral
Above the web (1.2) of longitudinal beam (1), several described roller bearings (5.2) are arranged successively setting along compartment front and back
In the side of the nonstandard roller chain (5.1), each roller bearing (5.2) is and in the nonstandard roller chain (5.1)
A piece chain hinge pin (5.1a) is corresponding, and is threaded through the one end corresponding chain hinge pin (5.1a), each roller bearing
(5.2) rolling bearing is gone back on top flange plate (1.1) top surface of corresponding longitudinal beam (1)；
Every driving chain (5) with roller bearing is by being arranged in the several of its nonstandard roller chain (5.1) side
Roller bearing (5.2) rolling bearing is on top flange plate (1.1) top surface of corresponding longitudinal beam (1).
4. according to claim 1 exempt from dirty formula chain conveying structure for conveyer belt type dumper, it is characterised in that: every
Driving chain (5) described in item with roller bearing includes a nonstandard roller chain (5.1) and several pairs of roller bearings
(5.2), it is fixed at the top of the nonstandard roller chain (5.1) on conveyer belt rubber (6) bottom surface, top is hung on ipsilateral
Above the web (1.2) of longitudinal beam (1), several pairs of roller bearings (5.2) are symmetrical along being arranged successively before and after compartment
Set up separately in the two sides of the nonstandard roller chain (5.1), each pair of roller bearing (5.2) with the nonstandard roller chain (5.1)
In a chain hinge pin (5.1a) it is corresponding, and be threaded through the both ends of corresponding chain hinge pin (5.1a), each pair of rolling
Sub- bearing (5.2) goes back rolling bearing on top flange plate (1.1) top surface of corresponding longitudinal beam (1)；
Every driving chain (5) with roller bearing is by being arranged in the several right of its nonstandard roller chain (5.1) two sides
Roller bearing (5.2) rolling bearing is on top flange plate (1.1) top surface of corresponding longitudinal beam (1).
5. special according to the described in any item dirty formula chain conveying structures of exempting from for conveyer belt type dumper of claim 2 to 4
Sign is: the lower end of every elongated deflector (7) is connect with web (1.2) upper end of same frame side rail (1) outside
It is fixed, and the inside phase also with several compartment longitudinal beam support plates (3) being equipped on the outside of the web (1.2) of same frame side rail (1)
Fitting, the upper end of every elongated deflector (7) is inclined to be upwardly extended, close to the ipsilateral driving chain with roller bearing
(5) top towards compartment stringer (4) side, and close to the bottom surface of conveyer belt rubber (6).
6. according to claim 5 exempt from dirty formula chain conveying structure for conveyer belt type dumper, it is characterised in that: every
The upper end of a compartment longitudinal beam support plate (3) and the bottom of ipsilateral compartment stringer (4) are welded and fixed, and lower end and ipsilateral vehicle frame are vertical
It is welded and fixed on the outside of web (1.2) upper end of beam (1).
7. according to claim 5 exempt from dirty formula chain conveying structure for conveyer belt type dumper, it is characterised in that: position
Compartment longitudinal beam support plate (3) quantity on the outside of every longitudinal beam (1) web (1.2) be located at two longitudinal beams
(1) frame cross (2) quantity on the inside of web (1.2) is equal, and each compartment longitudinal beam support plate (3) with a frame cross
(2) corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920528633.8U CN209719374U (en) | 2019-04-18 | 2019-04-18 | It is a kind of to exempt from dirty formula chain conveying structure for conveyer belt type dumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920528633.8U CN209719374U (en) | 2019-04-18 | 2019-04-18 | It is a kind of to exempt from dirty formula chain conveying structure for conveyer belt type dumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209719374U true CN209719374U (en) | 2019-12-03 |
Family
ID=68672759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920528633.8U Active CN209719374U (en) | 2019-04-18 | 2019-04-18 | It is a kind of to exempt from dirty formula chain conveying structure for conveyer belt type dumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209719374U (en) |
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2019
- 2019-04-18 CN CN201920528633.8U patent/CN209719374U/en active Active
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