CN220483085U - Oil tank combined structure of excavating loader - Google Patents
Oil tank combined structure of excavating loader Download PDFInfo
- Publication number
- CN220483085U CN220483085U CN202322357126.1U CN202322357126U CN220483085U CN 220483085 U CN220483085 U CN 220483085U CN 202322357126 U CN202322357126 U CN 202322357126U CN 220483085 U CN220483085 U CN 220483085U
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- oil tank
- tank body
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- oil
- loader
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- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000009412 basement excavation Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of machining of accessories of an excavating and loading machine, and discloses an oil tank combined structure of the excavating and loading machine. The utility model has simple and compact structure and is convenient to install and overhaul, the oil tank body and the battery box are mutually assembled, the first pedal body and the second pedal body are arranged on the battery box, and the ladder-shaped combined structure effectively and reasonably utilizes the use space on the frame of the loader-digger, thereby facilitating the staff to enter the cab; meanwhile, the integral combined structure is tightly attached to the frame and the cab, so that the internal space is ensured, the space occupied by the outside is reduced, and the maintenance is more convenient.
Description
Technical Field
The utility model relates to the technical field of machining of accessories of an excavating loader, in particular to an oil tank combined structure of the excavating loader.
Background
The backhoe loader is a single unit composed of three pieces of construction equipment. Commonly known as "busy at both ends". During construction, an operator can change the working end by only rotating the seat. In comparison, backhoe loaders are compact compared to large single-function equipment (e.g., track-type excavators). The space arrangement on the existing loader-digger frame is very tight, and the mounting structure of the oil tank is rearranged in order to adapt to a compact space arrangement structure because the front side and the rear side are respectively provided with the digging and loading accessories and occupy the mounting position of the oil tank.
Disclosure of Invention
The utility model aims to provide the combined structure of the oil tank of the excavator and loader, which is simple and compact in structure and convenient to install.
The utility model discloses an oil tank combined structure of an excavating loader, which comprises an oil tank body and is characterized in that a battery box is arranged on the front end face of the oil tank body, first connecting lug plates are respectively arranged on the left side wall and the right side wall of the oil tank body, and a first detachable pedal body and a second detachable pedal body are respectively arranged on the front side and the upper end face of the battery box.
After the structure is adopted, the oil tank body and the battery box are mutually assembled, the first pedal body and the second pedal body are arranged on the battery box, and the ladder-shaped combined structure effectively and reasonably utilizes the use space on the frame of the loader-digger, so that workers can conveniently enter a cab; meanwhile, the integral combined structure is tightly attached to the frame and the cab, so that the internal space is ensured, the space occupied by the outside is reduced, and the maintenance is more convenient.
Preferably, the oil tank body is rectangular shell structure and the left and right sides of the front baffle of the shell extend out of the vertical surface where the left and right side plates of the shell are located, the upper end face of the oil tank body is provided with an air filter, and the position of the rear end face of the oil tank body, which is close to the bottom, is provided with an oil return filter. The air filter and the oil return filter can effectively ensure the cleaning of oil.
Preferably, the storage battery box is higher than the storage battery box and is provided with the second on the lateral wall of storage battery box left and right sides respectively, the second is connected the otic placode and is set up and the curb plate terminal surface looks parallel and level behind the storage battery box along vertical direction, the preceding terminal surface of second is connected the otic placode is provided with a plurality of through-holes along vertical direction interval, and through-hole department is provided with the fixing bolt of installing on the preceding terminal surface of oil tank body. The battery box is mounted on the oil tank body through the cooperation of the second connecting lug plate and the fixing bolt, and the battery box is convenient to mount and dismount.
Preferably, the first connecting lug plate comprises an L-shaped baffle plate and a reinforcing plate extending out of the rear end edges of the left side plate and the right side plate of the oil tank body, the length of the reinforcing plate is matched with the length of the left side edge and the right side edge of the left side plate and the right side plate of the oil tank body, and the vertical plate and the inner end face of the transverse plate of the L-shaped baffle plate are fixedly connected to the oil tank body and the reinforcing plate respectively. Through L type baffle and gusset plate cooperation, with the firm installation of oil tank body in the frame of backhoe loader, effectively strengthened the stability of oil tank body and avoided the fracture scheduling problem of installation department.
Preferably, the first footboard body and the second footboard body are the frame construction that the multiunit strip shaped plate is constituteed and the up end of body is provided with anti-skidding tooth, the lower terminal surface rigid coupling of first footboard body has the locating rack of connection in the battery case bottom, the lower terminal surface of second footboard body is provided with the connecting plate and installs a plurality of bolts of screwing of fixing at the battery case up end on the connecting plate, the locating rack is rectangular frame construction and both ends are fixed respectively on the lower terminal surface of first footboard body and the lower bottom surface of battery case. The detachable pedal structure can be more convenient to install and maintain.
Preferably, the left side wall of the oil tank body is provided with a liquid level meter, the lower bottom plate of the oil tank body is provided with an oil drain port, and the oil drain port is provided with an oil drain plug screw and a sealing ring matched with the oil drain plug screw. The oil level in the oil tank can be detected in real time through the liquid level meter, and the oil drain plug screw arranged at the bottom of the oil tank body is convenient for draining the oil in the oil tank body.
Preferably, an oil outlet is arranged on the oil tank body at one side of the oil return filter, and an oil suction flange and an oil suction steel pipe communicated with the inside of the oil tank body are arranged at the oil outlet.
In summary, the beneficial effects of the utility model are as follows: the utility model has simple and compact structure and is convenient to install and overhaul, the oil tank body and the battery box are mutually assembled, the first pedal body and the second pedal body are arranged on the battery box, and the ladder-shaped combined structure effectively and reasonably utilizes the use space on the frame of the loader-digger, thereby facilitating the staff to enter the cab; meanwhile, the integral combined structure is tightly attached to the frame and the cab, so that the internal space is ensured, the space occupied by the outside is reduced, and the maintenance is more convenient.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a connection structure of a first connection ear plate according to the present utility model;
fig. 3 is a schematic diagram of a front view structure of the present utility model.
In the figure: 1. an oil tank body; 2. a battery box; 3. a first connection lug plate; 4. a first pedal body; 5. a second pedal body; 6. an air filter; 7. an oil return filter; 8. a second connection ear plate; 9. a fixing bolt; 10. an L-shaped baffle; 11. a reinforcing plate; 12. a positioning frame; 13. screwing the bolt; 14. a liquid level gauge; 15. an oil drain screw plug; 16. a seal ring; 17. an oil absorption flange; 18. oil absorption steel pipe.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
In the description of the present application, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "inner," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.
In the description of the present application, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
The following is a description of preferred embodiments of the utility model, taken in conjunction with the accompanying drawings.
As shown in fig. 1 and 2, the utility model comprises an oil tank body 1, and when the oil tank is designed, the oil tank body 1 is of a shell structure, the left side and the right side of a front baffle plate of the shell extend out of the vertical surfaces where the left side plate and the right side plate of the shell are, an air filter 6 is arranged on the upper end surface of the oil tank body 1, an oil return filter 7 is arranged at the position, close to the bottom, of the rear end surface of the oil tank body 1, and cleaning of oil can be effectively ensured through the air filter 6 and the oil return filter 7. The left side wall of the oil tank body 1 is provided with a liquid level meter 14, the lower bottom plate of the oil tank body 1 is provided with an oil drain port, the oil drain port is provided with an oil drain screw plug 15 and a sealing ring 16 matched with the oil drain screw plug 15, the oil level in the oil tank can be detected in real time through the liquid level meter 14, and the oil drain screw plug 15 arranged at the bottom of the oil tank body 1 is convenient for draining the oil in the oil tank body 1. When in manufacture, an oil outlet is arranged on the oil tank body 1 at one side of the oil return filter 7, and an oil suction flange 17 and an oil suction steel pipe 18 communicated with the inside of the oil tank body 1 are arranged at the oil outlet. Of course, the structures and installation methods of the air filter 6, the oil suction pipe 18 and the drain plug 15 are well known structures, and will not be described herein.
As shown in fig. 1, 2 and 3, in a preferred embodiment of the present utility model, first connection lugs 3 are respectively disposed on the left and right side walls of the tank body 1, the front end surface of the tank body 1 is provided with a battery case 2, and when the design is adopted, the first connection lugs 3 include an L-shaped baffle 10 and a reinforcing plate 11 extending out of the rear end edges of the left and right side walls of the tank body 1, wherein the length of the reinforcing plate 11 is adapted to the lengths of the left and right side edges of the left and right side walls of the tank body 1, the L-shaped baffle 10 is formed by vertically connecting a vertical plate along one side edge, and the vertical plate and the inner end surface of the vertical plate of the L-shaped baffle 10 are respectively fixedly connected to the tank body 1 and the reinforcing plate 11. Like this through L type baffle 10 and gusset 11 matched with, with the firm installation of oil tank body 1 in the frame of backhoe loader, can effectively strengthen the stability of oil tank body 1 and avoid the fracture scheduling problem of installation department.
As shown in fig. 1 and 3, in another preferred embodiment of the present utility model, the battery case 2 is a box body with a shape and size corresponding to the size of the oil tank body 1, wherein the height of the battery case 2 is smaller than the height of the oil tank body 1, and second connection lugs 8 are respectively arranged on the side walls of the left and right sides of the battery case 2, and in the design, the second connection lugs 8 are strip-shaped baffles, the second connection lugs 8 are arranged along the vertical direction, the inner end surfaces of the plates are flush with the rear end surface of the battery case 2, a plurality of through holes are arranged at intervals along the vertical direction on the front end surface of the second connection lugs 8, and fixing bolts 9 mounted on the front end surface of the oil tank body 1 are arranged at the through holes, and in the manufacturing process, the width of the second connection lugs 8 corresponds to the width of the plate body extending out of the shell on the left and right sides of the front baffle of the oil tank body 1, so that the battery case 2 is mounted on the oil tank body 1 through the cooperation of the second connection lugs 8 and the fixing bolts 9, so that the battery case 2 is mounted on the oil tank body 1, not only is convenient to mount and dismount, but also has a ladder-shaped combined structure, a loader frame is effectively and reasonably utilized, and a cab is convenient for a driver to use.
As shown in fig. 1, 2 and 3, in a preferred embodiment of the present utility model, a first detachable pedal body 4 and a second detachable pedal body 5 are respectively disposed on the front side and the upper end face of the battery box 2, and in design, the first and second pedal bodies 4 and 5 are a frame structure formed by a plurality of groups of strip-shaped plates, and the upper end faces of the two bodies are all provided with anti-slip teeth, a positioning frame 12 connected to the bottom of the battery box 2 is usually fixedly connected to the lower end face of the first pedal body 4, the positioning frame 12 is a rectangular frame structure, two ends of the positioning frame are respectively fixed on the lower end face of the first pedal body 4 and the lower bottom face of the battery box 2 through bolts, and the lower end face of the second pedal body 5 is provided with a connecting plate, on which a plurality of tightening bolts 13 fixed on the upper end face of the battery box 2 are mounted, so that the battery box 2 can be more conveniently mounted and maintained through the detachable pedal structure.
The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (7)
1. The utility model provides an excavation loader oil tank integrated configuration, includes oil tank body (1), its characterized in that: the front end face of the oil tank body (1) is provided with a battery box (2), the left side wall and the right side wall of the oil tank body (1) are respectively provided with a first connecting lug plate (3), and the front side and the upper end face of the battery box (2) are respectively provided with a first pedal body (4) and a second pedal body (5) which are detachable.
2. The combination excavator and loader sump structure of claim 1 wherein: the oil tank body (1) is of a rectangular shell structure, the left side and the right side of the front baffle of the shell extend out of the vertical surfaces where the left side plate and the right side plate of the shell are located, an air filter (6) is arranged on the upper end face of the oil tank body (1), and an oil return filter (7) is arranged at the position, close to the bottom, of the rear end face of the oil tank body (1).
3. The combination excavator and loader sump structure of claim 1 wherein: the utility model discloses a battery jar, including the high side of battery jar case (2), the high side of battery jar case (2) is provided with second connection otic placode (8) on the lateral wall of the high just battery jar case (2) left and right sides of oil tank body (1) respectively, terminal surface and battery jar case (2) rear end face looks parallel and level in the second connection otic placode (8) set up along vertical direction, the preceding terminal surface of second connection otic placode (8) is provided with a plurality of through-holes along vertical direction interval, and through-hole department is provided with fixing bolt (9) of installing on the preceding terminal surface of oil tank body (1).
4. The combination excavator and loader sump structure of claim 1 wherein: the first connecting lug plate (3) comprises an L-shaped baffle plate (10) and a reinforcing plate (11) extending out of the rear end edges of the left side plate and the right side plate of the oil tank body (1), the length of the reinforcing plate (11) is matched with the length of the left side edge and the right side edge of the left side plate and the right side plate of the oil tank body (1), and the vertical plate and the inner end face of the transverse plate of the L-shaped baffle plate (10) are fixedly connected to the oil tank body (1) and the reinforcing plate (11) respectively.
5. The combination excavator and loader sump structure of claim 1 wherein: the utility model discloses a battery box, including first footboard body (4), second footboard body (5), locating rack (12) that first footboard body (4) was connected in battery box (2) bottom for the frame construction that multiunit strip shaped plate was constituteed and the up end of body is provided with anti-skidding tooth, the lower terminal surface rigid coupling of first footboard body (4) has, install a plurality of bolts (13) of screwing of fixing at battery box (2) up end on the lower terminal surface of second footboard body (5) are provided with connecting plate and the connecting plate, locating rack (12) are rectangle frame construction and both ends are fixed respectively on the lower terminal surface of first footboard body (4) and the lower bottom surface of battery box (2).
6. The combination excavator and loader sump structure of claim 1 wherein: the oil tank is characterized in that a liquid level meter (14) is arranged on the left side wall of the oil tank body (1), an oil drain port is arranged on the lower bottom plate of the oil tank body (1), and an oil drain plug screw (15) and a sealing ring (16) matched with the oil drain plug screw (15) are arranged at the oil drain port.
7. The combination excavator and loader sump structure of claim 2 wherein: an oil outlet is arranged on the oil tank body (1) at one side of the oil return filter (7), and an oil suction flange (17) and an oil suction steel pipe (18) communicated with the inside of the oil tank body (1) are arranged at the oil outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322357126.1U CN220483085U (en) | 2023-08-31 | 2023-08-31 | Oil tank combined structure of excavating loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322357126.1U CN220483085U (en) | 2023-08-31 | 2023-08-31 | Oil tank combined structure of excavating loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220483085U true CN220483085U (en) | 2024-02-13 |
Family
ID=89825217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322357126.1U Active CN220483085U (en) | 2023-08-31 | 2023-08-31 | Oil tank combined structure of excavating loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220483085U (en) |
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2023
- 2023-08-31 CN CN202322357126.1U patent/CN220483085U/en active Active
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