CN202200832U - Box protecting device for machine and machine - Google Patents
Box protecting device for machine and machine Download PDFInfo
- Publication number
- CN202200832U CN202200832U CN2011201808173U CN201120180817U CN202200832U CN 202200832 U CN202200832 U CN 202200832U CN 2011201808173 U CN2011201808173 U CN 2011201808173U CN 201120180817 U CN201120180817 U CN 201120180817U CN 202200832 U CN202200832 U CN 202200832U
- Authority
- CN
- China
- Prior art keywords
- machine
- casing
- protective case
- fuel tank
- machine according
- 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 - Lifetime
Links
Images
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses a box protecting device for a machine. The box protecting device comprises a frame for mounting and supporting machine components. The box protecting device also comprises a box which is disposed at the lower portion of the machine and is fixedly connected with the frame, and a protective cover which at least surrounds the lower portion of the box. A flame-retardant thermal insulating layer is arranged between at least a portion of the protective cover and the box. The utility model also discloses a machine with the box protecting device.
Description
Technical field
The utility model relates to a kind of fender guard that is used for the casing of machine, more particularly, relates to a kind of casing that is used for machine, like the fender guard of fuel tank.
Background technology
Being used for machine, for example loader of vehicle for construction engineering industry etc., being equipped with power take-off implement such as driving engine usually is that the operation of machine provides power; Machine is equipped with dynamic transfer system simultaneously, is the operation transmission power of machine like driving system; Machine further also disposes actuating device control system, like the operation of hydraulic efficiency pressure system, control machine and Work tool; It is that corresponding system provides working fluid that said system all has casing; For example to be equipped with fuel oil or gas box be that the operation of driving engine provides fuel to the driving engine of power output system; It is lubricated that driving system is equipped with the transmission fuel tank to be that driving system provides, and it is that power is transmitted in the operation of control machine and Work tool that actuating device control system is equipped with hydraulic reservoir.
Because the requirement of machine construction and gravitational equilibrium, the casing that has, be arranged on machine usually like fuel tank the bottom towards ground-surface position, under some operating mode; Ground-surfacely possibly have hard object collision casing, cause casing to damage distortion, even produce leakage of oil; Under more special situation, for example machine is at high temperature even have when working under the situation of potential burning things which may cause a fire disaster, when for example loader transports slag in the smeltery; Not only to protect, prevent the collision of ground object, need stop the too fast fluid that passes in the casing of heat simultaneously casing; Avoid fluid, for example fuel oil, because of the performance of temperatures involved related work device, especially, when work-site has burning things which may cause a fire disaster hidden danger; To take precautions against the burning things which may cause a fire disaster combustible material in the casing that ignites especially, avoid taking place safety misadventure.
The utility model content
The utility model is intended to overcome above-mentioned one or more problem.
The utility model discloses a kind of fender guard that is used for the casing of machine, comprise the frame that is used to install and support said machine part.The fender guard of this casing also comprises bottom that is arranged in machine and the casing and the protective case of captiveing joint with said frame, and said protective case around the bottom of said casing, is provided with the anti-flaming thermal-insulation layer between said protective case of part and the said casing at least at least.
In an embodiment of said fender guard, the bottom of said casing is provided with fluid gargle pipe and protective tube, and said fluid gargle pipe is arranged in said protective tube, and the mouth of pipe of said protective tube is through the seal cover cap sealing.
The utility model further discloses a kind of machine; Comprise the frame that is used to install and support machine part; Be arranged in the bottom of machine and the casing and the protective case of captiveing joint with said frame; Said protective case around the bottom of said casing, is provided with the anti-flaming thermal-insulation layer between said protective case of part and the said casing at least at least.
In an embodiment of said machine, the bottom of said casing is provided with fluid gargle pipe and protective tube, and said fluid gargle pipe is arranged in said protective tube, and the mouth of pipe of said protective tube is through the seal cover cap sealing.
Above-mentioned fender guard can be protected the casing that is installed in the machine bottom, stops the too fast fluid or the gas that passes in the casing of heat of load, and avoids the combustible material in the casing to be ignited by the potential burning things which may cause a fire disaster of work-site, prevents the generation of safety misadventure.
Description of drawings
Fig. 1 is a kind of fragmentary, perspective view that the machine of casing fender guard is installed according to the specific embodiment of the utility model.
Fig. 2 is the transparent view according to the assembly relation of the casing of the specific embodiment of the utility model and casing fender guard.
Fig. 3 is an A-A direction cross sectional drawing among Fig. 2, has shown the assembly relation of casing and casing fender guard.
The specific embodiment
Fig. 1 has shown a kind of machine 10 that is used for; For example loader is clear in order to show, has only shown part machine construction among Fig. 1; The car bonnet and the wheel 13 that comprise vehicle frame 11, hood 12, for example loader, wherein wheel 13 parts have been saved and have been supported and to the vehicle bridge of wheel transfer motion power.Hood 12 is fixedly mounted on the vehicle frame 11, can also be used for fixing and support other machine part on the vehicle frame 11, and for example can be fixed in the hood 12 provides the driving engine and the associated components (not shown) thereof of power for machine on the vehicle frame 11.Machine also can be for example road grader, truck etc., the machine of other any kinds that operations such as machine can also be some with special industry, for example dig up mine, build, agricultural, transportation are relevant.
Further as shown in Figure 1; The counterweight 14 of maintenance machine 10 weight balancings is installed along the outer end of machine 10 direct of travels at vehicle frame 11; Be equipped with in the bottom of machine and captive joint with vehicle frame 11 and towards ground-surface casing, as being used to hold the fuel tank 20 of the fuel oil that supplies engine operation; Fuel tank 20 is near counterweight 14 and be positioned at vehicle frame 11 midways location, and the bottom that centers on fuel tank 20 is equipped with the protective case 30 of captiveing joint with vehicle frame 11.Casing can be the casing that holds other fluid also, as holds the hydraulic reservoir of hydraulic oil or hold the transmission fuel tank of transmission oil.With the direction shown in the arrow B among Fig. 1 is that the direction of retreat of machine is an example; Fuel tank 20 has antetheca 21, rear wall 22 and two sidewalls 23; 24; And a roof 25 and a diapire 26, diapire 26 comprises a horizontal bottom wall part 261 and a bevelled bottom wall portion 262, wherein the direction of retreat B of bevelled bottom wall portion 262 corresponding machines forms inclined-plane from bottom to top.Fuel tank 20 also can be formed with bevelled inclined-plane from bottom to top corresponding to the direct of travel of machine in both sides.Between the antetheca 21 of fuel tank 20 and roof 25, be formed with recess 27, this recess 27 is the structural requirement of component configuration, avoids the interference between parts, and makes things convenient for the installation of parts.The bottom of fuel tank 20 is formed with the oil drain tube 15 with oil discharge outlet, when the fuel oil in the fuel tank 20 because of maintenance, change or during the cleaning requirement emptying, open oil drain tube 15 and can oil be discharged in fuel tank 20.Be formed with the protective tube that is used for oil drain tube 15 41 of captiveing joint with fuel tank 20 in the periphery of oil drain tube 15; The bottom of protective tube 41 is fixedly connected with seal cover cap 42; Also be provided with fire-proof heat insulation board 43 between seal cover cap 42 and the protective tube 41, seal cover cap 42 is captiveed joint with protective tube 41 through bolt with fire-proof heat insulation board 43.Fire-proof heat insulation board can adopt epoxy phenol aldehyde glass cloth laminated board, perhaps has the other materials of fire protection flame retarding in other prior aries, like asbestos material etc.
Like Fig. 1, shown in Figure 2, fuel tank protector shield 30 is captiveed joint with vehicle frame 11 and is kept at a certain distance away around the bottom of fuel tank 20, particularly; Protective case 30 has along the antetheca on the machine direct of travel 31; Two sidewalls 32,33 and a diapire 34; The diapire 34 of protective case 30 comprises a horizontal bottom wall part 341 and a bevelled bottom wall portion 342, and wherein the direction of retreat B of bevelled bottom wall portion 342 corresponding machines forms inclined-plane from bottom to top.Antetheca 31, two sidewalls 32,33 and the bottom of diapire 34 around fuel tank 20.Wherein the horizontal bottom wall part 141 of protective case 30 and bevelled bottom wall portion 342 difference correspondences cover the fuel tank bottom wall portion 261 and bevelled fuel tank bottom wall portion 262 of the level of fuel tanks 20.Protective case 30 also can corresponding fuel tank 20 rear wall 22 rear wall is set, protect with rear wall 22 fuel tank 20.Extending upward out two mounting brackets 321 and 331 respectively on the top of 30 two sidewalls 32,33 of protective case, captives joint with vehicle frame 11 in the top of mounting bracket 321,331.Fuel tank 20 is arranged in the position near counterweight 14, captives joint with counterweight 14 in the outer end of protective case 30 bevelled bottom wall portions 342.Further as shown in Figure 3; Be provided with anti-flaming thermal-insulation layer 51 in the inboard of protective case 30; Anti-flaming thermal-insulation layer 51 can be attached on the inwall of protective case 30, also can be arranged in separately between protective case 30 and the fuel tank 20, and anti-flaming thermal-insulation layer 51 can be arranged between whole protecting cover 30 and the fuel tank 20; Also can be arranged between part fuel tank 20 and the protective case 30, be attached on like 51 on anti-flaming thermal-insulation layer on the inside face of protective case diapire.Anti-flaming thermal-insulation layer 51 can be arranged between fuel tank 20 and the protective case 30 through other modes, as captiveing joint with fuel tank 20 or protective case 30 through bolt.Anti-flaming thermal-insulation layer 51 can adopt epoxy phenol aldehyde glass cloth laminated board or cloth, the perhaps composite material of other anti-flaming thermal-insulations, and the flame-retardant compound that like bromine system and phosphorus system and nitrogen is, and asbestos material etc.
Industrial applicibility
The fender guard of the casing of the utility model like wheel type loader, also can be used for other machines, for example road grader, truck etc. applicable to various machines.
During assembling; Earlier fuel tank 20 is fixedly attached on the vehicle frame 11; The oil discharge outlet of the oil drain tube 15 of fuel tank 20 bottoms is through bolt 44 sealings; Simultaneously will be around the lower openings of the protective tube 41 of oil drain tube 15 through anti-flaming thermal-insulation plate 43 and seal cover cap 42 sealings, then inwall being sticked has or is connected with the connection support 321 of the protective case 30 of anti-flaming thermal-insulation layer 51 through 32,33 tops, two side through bolt; 331 captive joint with vehicle frame 11, and an end of protective case 30 inclined floor parts 342 is captiveed joint with counterweight 14.Wherein, oil drain tube 15 prevent that through protective tube 41 sealings fuel oil from leaking outside from oil drain tube 15, are ignited by on-the-spot potential burning things which may cause a fire disaster, prevent that safety misadventure from taking place.Protective case 30 and fuel tank 20 are provided with at interval, are to leave the space between protective case 30 and the fuel tank 20 can prevent to receive under the situation of external force collision and distortion at protective case 30, fuel tank 20 still is not damaged.Between fuel tank 20 and protective case 30, be provided with anti-flaming thermal-insulation layer 51; Can stop the too fast conduction of heat of space outerpace and object to give the oil in the fuel tank 20; Simultaneously prevent that also potential burning things which may cause a fire disaster from contacting with the oil product of contingent seepage, further prevents the generation of safety misadventure.
The direction that corresponding machine is advanced on the diapire on the protective case 30 34 is formed with chamfered portion 342 from bottom to top; When this bevelled bottom wall portion 342 runs into the slag of ground object such as smeltery; This bevelled bottom wall portion 342 can guide and touch object side shifting outside contact surface; Reduce the friction between object and the protective case 30, reduce the resistance that ground object blocks machine brings to machine run simultaneously.
Embodiment according to the utility model is carried out various modification and change it will be apparent to those skilled in the art that.This specification sheets and example only are exemplary, and the real protection domain of the utility model is confirmed through appended claims and by doctrine of equivalents.
Claims (11)
1. fender guard that is used for the casing of machine comprises:
Frame; And
Be arranged in the bottom of machine and the casing of captiveing joint with said frame;
It is characterized in that, also comprise protective case, said protective case around the bottom of said casing, is provided with the anti-flaming thermal-insulation layer between said protective case of part and the said casing at least at least.
2. the fender guard of the casing of machine according to claim 1 is characterized in that,
The space is provided with between said protective case and the said casing.
3. the fender guard of the casing of machine according to claim 1 is characterized in that,
The direct of travel of the corresponding said machine of at least one side of said protective case is provided with bevelled inclined-plane from bottom to top.
4. the fender guard of the casing of machine according to claim 1 is characterized in that,
The bottom of said casing is provided with fluid gargle pipe and protective tube, and said fluid gargle pipe is arranged in said protective tube, and the mouth of pipe of said protective tube is through the seal cover cap sealing.
5. the fender guard of the casing of machine according to claim 4 is characterized in that,
The anti-flaming thermal-insulation plate is set between the mouth of pipe of said protective tube and the seal cover cap.
6. machine comprises:
Be used to install and support the frame of machine part; And
Be arranged in the bottom of machine and the casing of captiveing joint with said frame;
It is characterized in that, also comprise protective case, said protective case around the bottom of said casing, is provided with the anti-flaming thermal-insulation layer between said protective case of part and the said casing at least at least.
7. machine according to claim 6 is characterized in that,
The space is provided with between said protective case and the said casing.
8. machine according to claim 6 is characterized in that,
The corresponding said machine direct of travel of at least one side of said protective case is provided with bevelled inclined-plane from bottom to top.
9. machine according to claim 6 is characterized in that,
The bottom of said casing is provided with fluid gargle pipe and protective tube, and said fluid gargle pipe is arranged in said protective tube, and the mouth of pipe of said protective tube is through the seal cover cap sealing.
10. machine according to claim 9 is characterized in that,
The anti-flaming thermal-insulation plate is set between the mouth of pipe of said protective tube and the seal cover cap.
11. machine according to claim 8 is characterized in that,
Said machine also comprises counterweight, and said casing is near said counterweight setting, and an end on said inclined-plane is captiveed joint with said counterweight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201808173U CN202200832U (en) | 2011-05-31 | 2011-05-31 | Box protecting device for machine and machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201808173U CN202200832U (en) | 2011-05-31 | 2011-05-31 | Box protecting device for machine and machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202200832U true CN202200832U (en) | 2012-04-25 |
Family
ID=45964968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201808173U Expired - Lifetime CN202200832U (en) | 2011-05-31 | 2011-05-31 | Box protecting device for machine and machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202200832U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109438A (en) * | 2015-08-23 | 2015-12-02 | 孔蓉 | Progressive control strategy switch gear |
| CN107299873A (en) * | 2017-07-26 | 2017-10-27 | 徐州徐工矿山机械有限公司 | A kind of quarry tipper cold starting system installs guard box |
-
2011
- 2011-05-31 CN CN2011201808173U patent/CN202200832U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109438A (en) * | 2015-08-23 | 2015-12-02 | 孔蓉 | Progressive control strategy switch gear |
| CN107299873A (en) * | 2017-07-26 | 2017-10-27 | 徐州徐工矿山机械有限公司 | A kind of quarry tipper cold starting system installs guard box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202200832U (en) | Box protecting device for machine and machine | |
| CN100396515C (en) | Explosion-proof support transporting vehicle for coal mine | |
| US9944174B2 (en) | Self-propelled construction machine | |
| KR100579471B1 (en) | Protect apparatua of subterranean line for apartment house | |
| CN203427928U (en) | Mining explosion-proof diesel engine trackless rubber-tyred vehicle | |
| CN201561232U (en) | Residual powder-free wearproof three-dimensional compensator dedicated for powder feeding pipeline | |
| KR100659207B1 (en) | Protector for underground line | |
| KR100596459B1 (en) | Protector for underground line of apartment house | |
| JP5753428B2 (en) | Engine working machine | |
| CN200993292Y (en) | Corrugated sleeve composite compensator | |
| CN210027167U (en) | Mounting structure of hydraulic oil tank of engineering transport vehicle | |
| CN216477623U (en) | Fuel tank with urea box | |
| CN220155653U (en) | Guard board for battery box | |
| CN201763374U (en) | Layout device of meter signal circuit | |
| CN201090235Y (en) | Watering cart for mining | |
| CN210463965U (en) | Semi-split water-cooling compensator for submerged arc furnace | |
| CN201931637U (en) | Machine protecting device and machine with same | |
| CN218953682U (en) | Hydraulic control device for engineering machinery | |
| CN212508623U (en) | Installation protection box for cold start system of mining dump truck and mining dump truck | |
| CN217350752U (en) | Box type separation explosion-proof skid-mounted filling station capable of preventing oil gas leakage at high temperature | |
| CN214366938U (en) | Hydraulic oil tank and drilling and anchoring machine using same | |
| CN217877179U (en) | Sleeve type furnace tube sealing device for industrial furnace | |
| CN215669831U (en) | Protective cover for tooth tip of loader bucket | |
| CN221162419U (en) | Telescopic structure of underground dumper | |
| CN212242957U (en) | Safety protection type fuel tank and mining dump truck |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120425 |