CN201272983Y - Improved structure of explosion-proof loader - Google Patents
Improved structure of explosion-proof loader Download PDFInfo
- Publication number
- CN201272983Y CN201272983Y CNU2008201031740U CN200820103174U CN201272983Y CN 201272983 Y CN201272983 Y CN 201272983Y CN U2008201031740 U CNU2008201031740 U CN U2008201031740U CN 200820103174 U CN200820103174 U CN 200820103174U CN 201272983 Y CN201272983 Y CN 201272983Y
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- explosion
- cabin
- proof
- vehicle frame
- driver
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Abstract
The utility model discloses a modified structure of anti-explosion loading machine, comprising a frame, a cabin, a working device, an anti-explosion engine, a hood, a waste gas processing box and an anti-explosion power box, wherein the hood is provided at the back part of the frame and at the back of the cabin for covering the anti-explosion engine; the anti-explosion power box is mounted at one side of the cabin. The utility model arranges the power box at one side of the cabin, to protect the power box from collision in operation, thereby effectively avoiding short circuit and ignition caused by the impact on the power box, to satisfy anti-explosion demands. The anti-explosion engine is covered by an arc hood to effectively protect the engine from dusts, thereby keeping the engine clean, making maintenance easy and realizing beautiful appearance.
Description
Technical field
The utility model relates to a kind of engineering truck, particularly relates to a kind of improvement structure of explosion-proof loader.
Background technology
Because the particularity of workplace under the coal mine, employed loader is different on employed loader and the ground.In order to adapt to the particularity of colliery subsurface environment, loader need increase lighting installation and take some explosion precautions.A kind of explosion-proof loader of commonly using (shown in Figure 1A, Figure 1B) comprises A vehicle frame 1 ', there is driver's cabin 2 ' middle part at vehicle frame 1 ', front end at driver's cabin 2 ' is connected with equipment 3 ', and equipment 3 ' is connected with vehicle frame 1 ' by connecting rod, hydraulic means; Be connected with motor 4 ' and electric controller 5 ' in the rear end of driver's cabin 2 ', motor 4 ' is connected with running gear 6 ' by transmission device; Seat, steering wheel and instrument are arranged in driver's cabin 2 ', be connected with fuel tank 7 ' in a side of driver's cabin 2 ', opposite side is connected with hydraulic oil container 8 ', check mechanism 9 ' and hand brake device 10 ', at the rear of balance weight 20 ' power supply box 30 ' is installed.Because power supply box 30 ' is installed in the rear of balance weight 20 ', is clashed into easily, and has potential safety hazard.
The utility model content
The purpose of this utility model is to provide the improvement structure of the better explosion-proof loader of a kind of security performance.
For achieving the above object, technical solution of the present utility model is:
The utility model is a kind of improvement structure of explosion-proof loader, and it comprises vehicle frame, driver's cabin, equipment, explosion-proof engine, exhaust-gas treatment case and explosion-proof electrical source case; Middle part at vehicle frame is provided with driver's cabin, in the front portion of vehicle frame, the place ahead of driver's cabin equipment is installed, equipment is connected with vehicle frame by connecting rod, hydraulic means, at the rear portion of vehicle frame, the rear of driver's cabin explosion-proof engine is installed, described exhaust-gas treatment case is installed in the rear portion of vehicle frame, the below of explosion-proof engine, and the air inlet port of exhaust-gas treatment case is connected with the stack of explosion-proof engine; It also comprises a hood, this hood be positioned at vehicle frame rear portion, driver's cabin the rear and cover on the explosion-proof engine; Described explosion-proof electrical source case is installed in a side of driver's cabin.
Described exhaust-gas treatment case mainly is made up of casing and make-up water controller; Be provided with exhaust gas intake port and filler on casing top, realizing that with the exhaust gas intake port of casing top the side separate is provided with air exit, offer water inlet at the sidewall of casing; Described make-up water controller is made up of moisturizing valve seat, moisturizing spool, connecting rod and ball float, the moisturizing valve seat is installed on the water inlet of sidewall of casing, offer an intake tunnel at the middle part of moisturizing valve seat, jointing on the water inlet of intake tunnel, the moisturizing spool is installed in the intake tunnel of moisturizing valve seat and is positioned at the delivery port of intake tunnel, one end of connecting rod connects the moisturizing spool, and the other end of connecting rod connects ball float.
After adopting such scheme, the utlity model has following advantage:
1, anti-riot performance is better.Because the utility model is installed in a side of driver's cabin with power supply box, in the course of the work, power supply box is difficult for being clashed into, can effectively prevent because of power supply box by the appearance of phenomenons such as short circuit that bump caused, ignition, better met requirement of explosion proof;
2, maintenance is convenient.Because the utility model has the hood of arc on the explosion-proof engine outer cover, this hood can effectively prevent dust intrusion explosion-proof engine, makes explosion-proof engine more clean, and it is more convenient to keep in repair, and external form is more attractive in appearance;
3, the special-purpose anti-explosion diesel engine in colliery, explosion-proof engine, explosion-proof starter, explosion-proof car light, explosion-proof electrical source case, satisfied subsurface environment gas bearing capacity safety requirements in prescribed limit, oil consumption is low, power is big, safety easily startup, reliable in quality, production efficiency height;
4, the anti-explosion safety of colliery special use reliably supervising device has the function with the important explosion-proof parameter of machine testing various anti-explosion diesel engine system; Surface temperature, delivery temperature, engine oil pressure, water temperature, rotating speed and water supply tank water level etc. to motor carry out complete monitoring.If any unusually, after reporting to the police 30 seconds, monitor kills engine automatically;
5 adopt routine, accident, automatic three kinds of halt modes, so that urgent danger prevention under the deadly condition;
6, have good trafficability characteristic and good loader performance at the down-hole small space;
7, reliable, the two variation of complete machine structure is opened and is arranged that complete machine is reliable and stable, it is comfortable to handle the connection and reasonable arrangement operation.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Figure 1A, Figure 1B are elevation and the vertical views of commonly using explosion-proof loader;
Fig. 2 is an elevation of the present utility model;
Fig. 3 is a vertical view of the present utility model;
Fig. 4 is the structural representation of the utility model exhaust-gas treatment case;
Fig. 5 is the elevation of the utility model exhaust-gas treatment case;
Fig. 6 is the vertical view of the utility model exhaust-gas treatment case.
The specific embodiment
As Fig. 2, shown in Figure 3, the utility model is a kind of improvement structure of explosion-proof loader, and it comprises vehicle frame 1, driver's cabin 2, equipment 3, explosion-proof engine 4, exhaust-gas treatment case 5, explosion-proof electrical source case 6, hood 7.
In the middle part of vehicle frame 1 driver's cabin 2 is set, in the front portion of vehicle frame 1, the place ahead of driver's cabin 2 equipment 3 is installed, equipment 4 is connected with vehicle frame 1 by connecting rod, hydraulic means 8, at the rear portion of vehicle frame 1, the rear of driver's cabin 2 explosion-proof engine 4 is installed; Described hood 7 be positioned at vehicle frame 1 rear portion, driver's cabin 2 the rear and cover on the explosion-proof engine 4; Described exhaust-gas treatment case 5 is installed in the rear portion of vehicle frame 1, the below of explosion-proof engine 4, and the air inlet port of exhaust-gas treatment case 5 is connected with the stack of explosion-proof engine 4; Described explosion-proof electrical source case 6 is installed in a side of driver's cabin 2.
As shown in Figure 4, described exhaust-gas treatment case 5 mainly is made up of casing 51 and make-up water controller 52.Be provided with exhaust gas intake port 511 and filler 512 (as shown in Figure 6) on casing 51 tops, on the sidewall on casing top, be provided with exhaust outlet 513 (as shown in Figure 5); Described make-up water controller 52 is by moisturizing valve seat 521, moisturizing spool 522, connecting rod 523 and ball float 524 are formed, moisturizing valve seat 521 is installed on the water inlet 514 of casing 51 middle part sidewalls, jointing 53 on this water inlet 514 links to each other with storage tank 516 by tube connector 515, offer an intake tunnel 5211 at the middle part of moisturizing valve seat 521, jointing 53 on the water inlet of intake tunnel 5211, moisturizing spool 522 is installed in the intake tunnel 5211 of moisturizing valve seat 521 and is positioned at the delivery port of intake tunnel 5211, one end of connecting rod 523 connects moisturizing spool 522, the other end of connecting rod 523 connects ball float 524, this ball float 524 swims on the water surface of casing 51, by the break-make of connecting rod 523 control moisturizing spools 522.
Claims (2)
1, a kind of improvement structure of explosion-proof loader, it comprises vehicle frame, driver's cabin, equipment, explosion-proof engine, exhaust-gas treatment case and explosion-proof electrical source case; Middle part at vehicle frame is provided with driver's cabin, in the front portion of vehicle frame, the place ahead of driver's cabin equipment is installed, equipment is connected with vehicle frame by connecting rod, hydraulic means, at the rear portion of vehicle frame, the rear of driver's cabin explosion-proof engine is installed, described exhaust-gas treatment case is installed in the rear portion of vehicle frame, the below of explosion-proof engine, and the air inlet port of exhaust-gas treatment case is connected with the stack of explosion-proof engine; It is characterized in that: it also comprises a hood, this hood be positioned at vehicle frame rear portion, driver's cabin the rear and cover on the explosion-proof engine; Described explosion-proof electrical source case is installed in a side of driver's cabin.
2, the improvement structure of explosion-proof loader according to claim 1 is characterized in that: described exhaust-gas treatment case mainly is made up of casing and make-up water controller; Be provided with exhaust gas intake port and filler on casing top, realizing that with the exhaust gas intake port of casing top the side separate is provided with air exit, offer water inlet at the sidewall of casing; Described make-up water controller is made up of moisturizing valve seat, moisturizing spool, connecting rod and ball float, the moisturizing valve seat is installed on the water inlet of sidewall of casing, offer an intake tunnel at the middle part of moisturizing valve seat, jointing on the water inlet of intake tunnel, the moisturizing spool is installed in the intake tunnel of moisturizing valve seat and is positioned at the delivery port of intake tunnel, one end of connecting rod connects the moisturizing spool, and the other end of connecting rod connects ball float.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201031740U CN201272983Y (en) | 2008-07-23 | 2008-07-23 | Improved structure of explosion-proof loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201031740U CN201272983Y (en) | 2008-07-23 | 2008-07-23 | Improved structure of explosion-proof loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201272983Y true CN201272983Y (en) | 2009-07-15 |
Family
ID=40883331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201031740U Expired - Fee Related CN201272983Y (en) | 2008-07-23 | 2008-07-23 | Improved structure of explosion-proof loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201272983Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982230A (en) * | 2014-05-14 | 2014-08-13 | 山西东华机械有限公司 | Wheel type middle trough handling device |
| CN103982228A (en) * | 2014-05-14 | 2014-08-13 | 山西东华机械有限公司 | Wheel type middle trough multi-azimuth mounting handling machine |
-
2008
- 2008-07-23 CN CNU2008201031740U patent/CN201272983Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982230A (en) * | 2014-05-14 | 2014-08-13 | 山西东华机械有限公司 | Wheel type middle trough handling device |
| CN103982228A (en) * | 2014-05-14 | 2014-08-13 | 山西东华机械有限公司 | Wheel type middle trough multi-azimuth mounting handling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: XGMA Machinery (Jiaozuo) Co., Ltd. Assignor: Xiamen Xiagong Small Machinery Co., Ltd. Contract record no.: 2010410000124 Denomination of utility model: Improved structure of explosion-proof loader Granted publication date: 20090715 License type: Exclusive License Record date: 20100925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090715 Termination date: 20160723 |