CN201738952U - Bracket transporting vehicle and driving cab thereof - Google Patents
Bracket transporting vehicle and driving cab thereof Download PDFInfo
- Publication number
- CN201738952U CN201738952U CN2010201909095U CN201020190909U CN201738952U CN 201738952 U CN201738952 U CN 201738952U CN 2010201909095 U CN2010201909095 U CN 2010201909095U CN 201020190909 U CN201020190909 U CN 201020190909U CN 201738952 U CN201738952 U CN 201738952U
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- driver
- ceiling
- cabin
- main part
- bracket carrier
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Abstract
The utility model discloses a driving cab used for a bracket transporting vehicle, comprising a mainbody part (1) and a ceiling (2) arranged on the upper end of the mainbody part (1). The driving cab is characterized in that any one side of the ceiling (2) is hinged with the mainbody part (1) by a hinge shaft (3). In the transporting process of hydraulic brackets, the ceiling (2) of the driving cab is normally arranged at a closed state, so that the damage to a driver owning to dangerous factor in the working environment can be effectively avoided and the personal safety of the driver can be ensured; when needing to observe the conditions outside the driving cab, the driver can push the ceiling (2) and enable the ceiling to rotate around the hinge shaft and open the ceiling; after finishing observation, the driver drives the ceiling (2) to reversely move around the hinge shaft (3) and closes the ceiling; the driver can observe the outward conditions conveniently in the driving cab and does not need to walk out of the driving cab, therefore, the labor intensity of the driver is reduced, and the working efficiency is obviously improved in the transporting process.
Description
Technical field
The utility model relates to miner's equipment technical field, particularly a kind of driver's cabin that is used for bracket carrier.The utility model also relates to a kind of bracket carrier that comprises above-mentioned driver's cabin.
Background technology
Along with the fast development of China's economic construction, coal industry constantly develops towards the direction of mechanization, automation, and comprehensive mechanical coal mining equipment is applied among the coal production of various geological conditionss more and more widely.
Hydraulic support is the important component part of comprehensive mechanical coal mining equipment, and it can reliably and effectively support and control the top board of coal-face, isolates the goaf, prevents that spoil from entering stope.Employed hydraulic support does not generally have from the property walked in present Coal Production, when fully-mechanized mining working shifts, hydraulic support need be transferred to simultaneously the operating position that needs support, along with the continuous expansion of fully-mechanized mining working and updating of hydraulic support specification, and when shifting for the requirement of transfer efficiency, the mode of traditional a dead lift can not satisfy the high efficiency requirement that mechanization is produced, use bracket carrier to transport hydraulic support fortune and replaced a dead lift gradually, the main flow mode when becoming the fully-mechanized mining working transfer.Bracket carrier is installed on the hydraulic support that it intends carrying in its support frame in use, realize hoisting of hydraulic support and descend by the power drive hydraulic system, finish transport operation with dilatory power, not only significantly improved operating efficiency, and the process of moving is safer reliable.
Bracket carrier needs the driver that its travel speed and travel route are carried out Artificial Control at work, and therefore, this bracket carrier has the driver's cabin that is positioned at carrying frame one side usually.The driver's cabin of original bracket carrier does not have ceiling, and the driver is exposed in the comparatively rugged environment of Coal Production in the course of the work fully, to driver's the bigger potential safety hazard of personal safety existence.In order to guarantee driver's safety, in a kind of typical stent carrier, its driver's cabin has ceiling, this ceiling is fixedlyed connected with the upper edge of main part of cabin, thereby guaranteed driver's safety, but, increased after the ceiling, the driver is when carrying out some operation, can't in time observe the situation of driver's cabin outside, after needs were observed external circumstances, the driver need walk out driver's cabin usually and check, increase driver's working strength, and significantly reduced the operating efficiency in the transportation.
Therefore, how when guaranteeing driver's personal safety, reduce driver's working strength, increase work efficiency, just become the problem that those skilled in the art need solve.
The utility model content
The purpose of this utility model provides a kind of driver's cabin that is used for bracket carrier, and it can significantly reduce driver's working strength when guaranteeing driver's personal safety, increase work efficiency.Another purpose of the present utility model provides a kind of bracket carrier that comprises above-mentioned driver's cabin.
For solving the problems of the technologies described above, the utility model provides a kind of driver's cabin that is used for bracket carrier, comprises main part and the ceiling that is positioned at described main part upper end, and arbitrary side of described ceiling is articulated in described main part by jointed shaft.
Preferably, also comprise the locking mechanism that is installed between described ceiling and the described main part, described locking mechanism selectively locks described ceiling and described main part.
Preferably, described locking mechanism comprises dog screw, described dog screw further comprises inner segment and outer section, the diameter of described inner segment is less than the diameter of described outer section, the relevant position of described main part and described ceiling offers locating hole respectively, described dog screw selectively is plugged in the two described locating holes by described inner segment, and the diameter of described outer section is greater than the diameter of two described locating holes.
Preferably, described locking mechanism also comprises the return spring that is installed between described outer section inner face and the described main part and is set in described inner segment, and described return spring has the trend of locking.
Preferably, described ceiling comprises the frame that is positioned at around it.
Preferably, the inner ring of described frame is equipped with at least one stiffening girder.
Preferably, also comprise the supporting beam that is fixedly installed in described main part, described ceiling is supported in described supporting beam when closing.
Preferably, also comprise the handrail that is fixedly installed in described ceiling.
Preferably, described handrail is positioned at the leading portion of described ceiling.
The utility model also provides a kind of bracket carrier, comprises carrying platform and the driver's cabin that is installed on described carrying platform one side, and described driver's cabin is above-mentioned each described driver's cabin.
The driver's cabin that is used for bracket carrier provided by the utility model comprises main part and the ceiling that is positioned at the main part upper end, and wherein, arbitrary side of ceiling is articulated in the appropriate location of main part by jointed shaft.In the handling process of hydraulic support, the ceiling of driver's cabin normally is in closed condition, the injury that can avoid the hazards in the working environment that the driver is caused effectively, thus can guarantee driver's personal safety in the course of the work; And when the driver need observe the working environment of driver's cabin outside and working condition, the driver promotes ceiling, make it rotate and open around jointed shaft, after observation finishes, the driver drives ceiling around the jointed shaft counter motion and close, and the driver can observe external circumstances easily in driver's cabin, and need not to walk out driver's cabin, thereby reduced driver's labour intensity, and significantly improved the operating efficiency in the handling process.
A kind of preferred embodiment in, locking mechanism provided by the utility model also comprises the handrail that is fixedly installed in ceiling, when opening and closing ceiling, the driver makes ceiling rotate around jointed shaft by promoting handrail, thereby make that the opening and closing process of ceiling is more simple, further reduced driver's working strength.
In another preferred embodiment, the driver's cabin that is used for bracket carrier provided by the utility model also comprises supporting beam, this supporting beam is fixedly installed in the appropriate location of described main part, when closing, ceiling is supported in this supporting beam, the danger that causes so that avoid locking mechanism to lose efficacy, thus the security performance of driver's cabin further improved.
Description of drawings
Structural representation when Fig. 1 is in closed condition for ceiling in a kind of specific embodiment of driver's cabin of bracket carrier that the utility model is provided for;
Structural representation when Fig. 2 is in open mode for ceiling in a kind of specific embodiment of driver's cabin of bracket carrier that the utility model is provided for;
Fig. 3 is the structural representation of a kind of specific embodiment of locking mechanism provided by the utility model.
The specific embodiment
Core of the present utility model provides a kind of driver's cabin that is used for bracket carrier, and it can significantly reduce driver's working strength when guaranteeing driver's personal safety, increase work efficiency.Another core of the present utility model provides a kind of bracket carrier that comprises above-mentioned driver's cabin.
In order to make those skilled in the art person understand the technical solution of the utility model better, the utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Please refer to Fig. 1 and Fig. 2, the structural representation when Fig. 1 is in closed condition for ceiling in a kind of specific embodiment of driver's cabin of bracket carrier that the utility model is provided for; Structural representation when Fig. 2 is in open mode for ceiling in a kind of specific embodiment of driver's cabin of bracket carrier that the utility model is provided for.
In a kind of specific embodiment, driver's cabin provided by the utility model is meant the driver's cabin that is used for bracket carrier, bracket carrier is general main to be comprised driver's cabin and transports the bearing part, wherein transport the bearing part and can be the structure of frame type, it also can be the form of shipping platform, the hydraulic support that is transported is plugged in the frame construction, perhaps is fixedly mounted on the shipping platform to realize transportation; Driver's cabin mainly comprises main part 1 and ceiling 2, wherein the inside of main part 1 further comprises a plurality of action buttons of the various operation acts that are used for the control bracket carrier, and necessary mechanism in the driver's cabins in general sense such as steering wheel, driver's seat, the upper end of main part 1 is equipped with ceiling 2, and arbitrary side of this ceiling 2 is articulated in main part 1 by jointed shaft 3.This jointed shaft 3 can be horizontally disposed with substantially, and the driver upwards promotes ceiling 2, and ceiling 2 upwards rotates around jointed shaft 3, and ceiling 2 is opened, driver's drag down ceiling 2, and ceiling 2 rotates around jointed shaft 3, and ceiling 2 is closed.This jointed shaft 3 also is not limited to and is horizontally disposed with, as long as can realize ceiling 2 selectively opens and closes, the concrete set-up mode of jointed shaft 3 can have multiple, for example, this jointed shaft 3 can vertically be provided with, the direction of overlooking, the driver promotes ceiling 2 clockwise or rotate counterclockwise, make ceiling 2 open, promote ceiling 2 and rotate in the opposite direction, ceiling is closed.
Can be installed with handrail 4 on the ceiling 2, when handrail 4 moves under external force, ceiling 2 can rotate on perpendicular around jointed shaft 3 under the drive of handrail 4, thereby realize the opening and closing of ceiling 2, when opening and closing ceiling 2, the driver makes ceiling 2 rotate around jointed shaft 3 by promoting handrail 4, thereby makes that the opening and closing process of ceiling 2 is more simple, has further reduced driver's working strength.
Above-mentioned handrail 4 can be installed on the below of ceiling 2, this place " below " be meant handrail 4 under ceiling 2 closing state be positioned at ceiling 2 below.
Above-mentioned handrail 4 can be column structure, the face at the axis of handrail 4 and ceiling 2 places intersects, the axis and the ceiling 2 that also are handrail 4 have suitable angle, this suitable angle be meant can make ceiling 2 with the motion of handrail 4 motion angle, the face at the axis of handrail 4 and ceiling 2 places can not be parallel or be overlapped, and apply the moment of suitable size can for ceiling 2 to characterize handrail 4.
Above-mentioned ceiling 2 can comprise ceiling main part and ceiling kink, the axis of handrail 4 can be perpendicular to the ceiling main part, apparently, when the axis of handrail 4 is vertical with the ceiling main part, ceiling 2 with the process of handrail 4 servo-actuateds in, under the identical condition of application of force size, it is maximum (handrail 4 and the relative distance of jointed shaft 3 fixing situation under) that handrail 4 puts on turning moment on the ceiling 2, thereby make ceiling 2 comparatively laborsaving, reduced the intensity of driver's work with the opening process of handrail 4.
The shape of handrail 4 can be the cylindrical bar shape, perhaps square shaft-like, also can be other suitable shapes, the axial length of handrail 4 can be the position that can make that the driver raises one's hand and can get at, and its length should be not long yet, so as to avoid in the process that ceiling 2 is opened with driver's cabin in other mechanisms interfere.
The structure of above-mentioned ceiling 2 also is not limited to all in the same plane everywhere, and the overall structure of this ceiling 2 also can have radian, and perhaps part has radian.
Above-mentioned handrail 4 can be positioned at the leading portion of ceiling 2, so that the driver can operate the action of handrail 4 comparatively easily.The position of above-mentioned handrail 4 also is not limited to the leading portion that is positioned at ceiling 2, not with driver's cabin in other mechanisms interfere, and can not influence under driver's the situation of operation, handrail 4 can be positioned at any suitable position of ceiling 2, and its particular location should not be subjected to the restriction of this manual.
In the handling process of hydraulic support, the ceiling 2 of driver's cabin normally is in closed condition, the injury that can avoid the hazards in the working environment that the driver is caused effectively, thus can guarantee driver's personal safety in the course of the work; And when the driver need observe the working environment of driver's cabin outside and working condition, the driver promotes ceiling 2 and is rotating and opening around jointed shaft 3, after observation finishes, the driver drives ceiling 2 and moves in the other direction and close around jointed shaft 3, the driver can observe external circumstances easily in driver's cabin, and need not to walk out driver's cabin, thus driver's labour intensity reduced, and significantly improved the operating efficiency in the handling process
Can also be further improved the driver's cabin that is used for bracket carrier provided by the utility model.
Please continue with reference to figure 1 and Fig. 2; In the another kind of specific embodiment, the driver's cabin that is used for bracket carrier provided by the utility model, its ceiling 2 can be the structure of frame type, particularly, this ceiling 2 comprises the frame 21 that is positioned at around it, and the inner ring of described frame 21 is equipped with at least one stiffening girder 22.The structure of frame type not only has intensity comparatively reliably, and has lighter quality under equality strength, thereby has reduced the overall weight of driver's cabin, and has reduced the material use amount of ceiling 2, has saved cost of production.
The structure of above-mentioned ceiling 2 is not limited to frame type, and it also can be plank frame, perhaps other conventional form of structure in this area.
The material of parts such as the ceiling 2 that relates in the utility model, main part 1 and handrail 4 all can be the conventional metal material that uses in this area, material such as steel or aluminium alloys for example, also can be the various nonmetals that satisfy the strength and stiffness requirement, for example higher hard moulding material of intensity etc.
The effect of above-mentioned stiffening girder 22 is the bulk strengths that improve frame type ceiling 2, and can avoid the threat of big falling object from high altitude to driver safety, thereby has further improved the security performance of driver's cabin.The number of stiffening girder 22 can be provided with two, and the number of stiffening girder 22 is not limited to two, and they also can be for more a plurality of, and the concrete quantity of stiffening girder 22 is determined for the requirement of strength of ceiling 2 in should using according to reality, do not done qualification at this.
Above-mentioned stiffening girder 22 can be crossbeam, promptly the horizontal edge with frame is provided with substantially abreast, and the longitudinal edge along frame evenly is provided with, also can be two or more longeron, perhaps not only include crossbeam but also include longeron, also can include the stiffening girder 22 that has certain angle with vertical and horizontal.
What it is pointed out that in the utility model to be mentioned vertically is meant the direction that bracket carrier travels, and correspondingly, laterally is meant the direction perpendicular to the bracket carrier travel direction.
Can also comprise the supporting beam 7 that is fixedly installed in main part 1 in the driver's cabin provided by the utility model, ceiling 2 is when closing, be supported on this supporting beam 7, the danger that causes so that avoid locking mechanism to lose efficacy, thus further improved the security performance of driver's cabin.This supporting beam 7 should have enough strength and stiffness.
Above-mentioned frame 21 can comprise horizontally extending first frame and second frame that vertically extends, and is supported in supporting beam by the base of second frame.
Can also be further improved the driver's cabin that is used for bracket carrier provided by the utility model.
Please refer to Fig. 3, and please continue with reference to figure 1 and Fig. 2; Fig. 3 is the structural representation of a kind of specific embodiment of locking mechanism provided by the utility model.
In the another kind of specific embodiment, the driver's cabin that is used for bracket carrier provided by the utility model can also comprise the locking mechanism that is installed between described ceiling 2 and the main part 1, this locking mechanism is the fixing relative position between ceiling 2 and the main part 1 selectively, like this, when ceiling 2 is closed, can ceiling 2 be fixed on the main part by this locking mechanism, avoid the further whereabouts of ceiling 2, thereby further improve the security performance of driver's cabin.
Above-mentioned locking mechanism can comprise dog screw 5, this dog screw 5 further comprises inner segment 51 and outer section 52, the diameter of inner segment 51 is less than the diameter of outer section 52, the relevant position of main part 1 and ceiling 2 all offers locating hole, described dog screw 5 selectively is plugged in two locating holes by described inner segment 51, and the diameter of outer section 52 is greater than the diameter of locating hole.Like this, when locking, because outer section 52 outside of staying locating hole of dog screw 5 when unlocking again, only needs directly outer section 52 to be extracted, thereby drive in the inner segment 51 self-align holes, unlocking process is comparatively simple and convenient once more.
Above-mentioned locking mechanism can also comprise between the inner face that is installed on outer section 52 and the described main part 1 and be set in the return spring 6 of inner segment 51 that this return spring 6 has the trend of locking.In the process that ceiling 2 falls, when the locating hole on the ceiling 2 when locating hole on the main part 1 is connected, return spring 6 can spring back in two locating holes automatically, thereby has realized automatically locking, save the manually-operated process, further reduced driver's labour intensity.
Above-mentioned return spring 6 can be general linear springs, and parameters such as its modulus of elasticity and length should be determined according to the size of needed elastic force in the actual use, not do qualification at this.Above-mentioned locking mechanism also is not limited to above-mentioned concrete form of implementation, also can be other conventional selecting type lock modes in this area, for example, can offer pin-and-hole respectively in the relevant position of ceiling 2 and main part 1, and manually alignment pin is inserted or extracts pin-and-hole, to realize selectively locking.
Above-mentioned locking mechanism can also comprise junction plate 8 and the cover plate 9 that is installed on described main part 1 inside successively, and the appropriate location of junction plate 8 and cover plate 9 all offers through hole, and dog screw 5 is plugged in the locating hole of ceiling 2 by junction plate 8 and cover plate 9.
Except above-mentioned driver's cabin, the utility model also provides a kind of bracket carrier that comprises above-mentioned driver's cabin, and other each several part structures of this bracket carrier please refer to prior art, do not repeat them here.
More than a kind of bracket carrier provided by the utility model and driver's cabin thereof are described in detail.Used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (10)
1. driver's cabin that is used for bracket carrier comprises main part (1) and is positioned at the ceiling (2) of described main part (1) upper end, it is characterized in that arbitrary side of described ceiling (2) is articulated in described main part (1) by jointed shaft (3).
2. the driver's cabin that is used for bracket carrier according to claim 1, it is characterized in that, also comprise the locking mechanism that is installed between described ceiling (2) and the described main part (1), described locking mechanism selectively locks described ceiling (2) and described main part (1).
3. the driver's cabin that is used for bracket carrier according to claim 2, it is characterized in that, described locking mechanism comprises dog screw (5), described dog screw (5) further comprises inner segment (51) and outer section (52), the diameter of described inner segment (51) is less than the diameter of described outer section (52), the relevant position of described main part (1) and described ceiling (2) offers locating hole respectively, described dog screw (5) selectively is plugged in the two described locating holes by described inner segment (51), and the diameter of described outer section (52) is greater than the diameter of two described locating holes.
4. the driver's cabin that is used for bracket carrier according to claim 3, it is characterized in that, described locking mechanism comprises also between the inner face that is installed on described outer section (52) and the described main part (1) and is set in the return spring (6) of described inner segment (51) that described return spring (6) has the trend of locking.
5. according to each described driver's cabin that is used for bracket carrier of claim 1 to 4, it is characterized in that described ceiling (2) comprises the frame (21) that is positioned at around it.
6. the driver's cabin that is used for bracket carrier according to claim 5 is characterized in that, the inner ring of described frame (21) is equipped with at least one stiffening girder (22).
7. the driver's cabin that is used for bracket carrier according to claim 6 is characterized in that, also comprises the supporting beam (7) that is fixedly installed in described main part (1), and described ceiling (2) is supported in described supporting beam (7) when closing.
8. according to each described driver's cabin that is used for bracket carrier of claim 1 to 4, it is characterized in that, also comprise the handrail (4) that is fixedly installed in described ceiling (2).
9. the driver's cabin that is used for bracket carrier according to claim 8 is characterized in that, described handrail (4) is positioned at the leading portion of described ceiling (2).
10. a bracket carrier comprises carrying platform and the driver's cabin that is installed on described carrying platform one side, it is characterized in that described driver's cabin is each described driver's cabin of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201909095U CN201738952U (en) | 2010-05-05 | 2010-05-05 | Bracket transporting vehicle and driving cab thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201909095U CN201738952U (en) | 2010-05-05 | 2010-05-05 | Bracket transporting vehicle and driving cab thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201738952U true CN201738952U (en) | 2011-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201909095U Expired - Fee Related CN201738952U (en) | 2010-05-05 | 2010-05-05 | Bracket transporting vehicle and driving cab thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201738952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830413A (en) * | 2010-05-05 | 2010-09-15 | 三一重型装备有限公司 | Support carrier and cab thereof |
-
2010
- 2010-05-05 CN CN2010201909095U patent/CN201738952U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830413A (en) * | 2010-05-05 | 2010-09-15 | 三一重型装备有限公司 | Support carrier and cab thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20150505 |
|
| EXPY | Termination of patent right or utility model |