CN215663433U - Pneumatic multifunctional track automatic loading and unloading vehicle device - Google Patents
Pneumatic multifunctional track automatic loading and unloading vehicle device Download PDFInfo
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- CN215663433U CN215663433U CN202122537278.0U CN202122537278U CN215663433U CN 215663433 U CN215663433 U CN 215663433U CN 202122537278 U CN202122537278 U CN 202122537278U CN 215663433 U CN215663433 U CN 215663433U
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Abstract
The utility model relates to a pneumatic multifunctional rail automatic loading and unloading vehicle device, which comprises: the lower extreme of multi-functional pneumatic loading and unloading flatbed is equipped with the vehicle wheel pair, the outer end of vehicle wheel pair is equipped with the arrester, the both ends of multi-functional pneumatic loading and unloading flatbed are equipped with the card rail device, the upper end of multi-functional pneumatic loading and unloading flatbed is equipped with lifts by crane the body frame, the upper end of lifting by crane the body frame is equipped with the davit, the outer end of davit is equipped with the pneumatic hoist, the lower extreme of pneumatic hoist is equipped with the lifting hook. In the transportation process or in the return air crossheading or the place that has the air feed condition, conveniently utilize the davit to drive the pneumatic hoist motion for pneumatic hoist drives the lifting hook and reciprocates, catches on the chain of lifting by crane that the rail outer end was binded, and under the assistance of flexible arm, convenient place on multi-functional pneumatic loading and unloading flatbed to the rail, improved operation personnel's personal safety, reduced operation personnel's number input and amount of labour.
Description
Technical Field
The utility model relates to a pneumatic multifunctional rail automatic loading and unloading vehicle device.
Background
Hand-held hoists are often used during loading and unloading downhole, and hoisting bolts or anchor lines must be driven during hoisting. The multifunctional pneumatic loading and unloading flat car commonly used in underground operation has large volume, and when the multifunctional pneumatic loading and unloading flat car is used underground, a roadway is ensured to be used in a roadway with the length of 4m × 4 m.
The existing underground operation often uses a hand hoist, a hoisting anchor rod or an anchor cable must be hoisted when hoisting, the labor amount of manpower is increased, and the frequency of personal injury accidents and roof accidents of operators is easily increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pneumatic multifunctional track automatic loading and unloading vehicle device, which is convenient for utilizing a lifting arm to drive a pneumatic hoist to move in the process of transportation or in a return air crossheading or a place with an air supply condition, so that the pneumatic hoist drives a lifting hook to move up and down to hook a lifting chain bound at the outer end of a rail, and the rail is conveniently placed on a multifunctional pneumatic loading and unloading flat car under the assistance of a telescopic arm, thereby improving the personal safety of operating personnel, reducing the number input and the labor amount of the operating personnel, reducing the use amount of a chain block, and completing the loading, fixing and binding operations of materials by only 2 people for the multifunctional pneumatic loading and unloading flat car.
The above object of the present invention can be achieved by the following technical solutions:
the utility model provides a pneumatic multifunctional rail automatic loading and unloading vehicle device, comprising: multi-functional pneumatic loading and unloading flatbed, the lower extreme of multi-functional pneumatic loading and unloading flatbed is equipped with the vehicle wheel pair, the outer end of vehicle wheel pair is equipped with the arrester, the both ends of multi-functional pneumatic loading and unloading flatbed are equipped with the card rail device, the upper end of multi-functional pneumatic loading and unloading flatbed is equipped with lifts by crane the body frame, the upper end of lifting by crane the body frame is equipped with the davit, the outer end of davit is equipped with pneumatic block, pneumatic block's lower extreme is equipped with the lifting hook, the upper end of multi-functional pneumatic loading and unloading flatbed is equipped with flexible arm, the inner of multi-functional pneumatic loading and unloading flatbed is equipped with the fixed slot, the inner of fixed slot is equipped with the euphroe.
In some embodiments of the utility model, the multifunctional pneumatic loading and unloading flat car is manufactured by adopting a rivet welding structure, and the rivet welding structure is arranged, so that the service life of the mine car is prolonged, and the mine car can run stably no matter in a curve or a straight road.
In some embodiments of the utility model, the vehicle wheel sets comprise modified single-row radial ball bearings and wide hubs, the wide hubs are positioned at the inner ends of the modified single-row radial ball bearings, the number of the vehicle wheel sets is four, and the vehicle wheel sets and the wide hubs can be used under the conditions of severe environment, rugged and uneven road and serious dust.
In some embodiments of the utility model, the number of the car stoppers is two, the number of the car stoppers in each group is three, the two groups of car stoppers are respectively positioned on the lower surfaces of the front end and the rear end of the multifunctional pneumatic loading and unloading flat car, the rail clamping devices are embedded and installed on the lower surfaces of the two ends of the multifunctional pneumatic loading and unloading flat car, and the multifunctional pneumatic loading and unloading flat car is conveniently fixed by the rail clamping devices.
In some embodiments of the utility model, the lifting main frame is fixedly arranged on the right surface of the upper end of the multifunctional pneumatic loading and unloading flat car, the lifting main frame is movably connected with the lifting arm, and the lifting main frame is arranged to conveniently drive the lifting arm to move.
In some embodiments of the utility model, the number of the lifting arms is two, the outer ends of the lifting arms are connected with the wind driven hoist in a sliding manner, and the wind driven hoist is arranged to facilitate the movable connection between the lifting arms.
In some embodiments of the utility model, the number of the wind driven hoists is two, the lifting hooks are positioned on the outer surface of the lower end of the wind driven hoist, the lifting hooks are movably connected with the wind driven hoist, and the lifting hooks are arranged to facilitate connection of a lifting chain bound outside the material.
In some embodiments of the utility model, the telescopic arms are movably arranged on the right surface of the upper end of the multifunctional pneumatic loading and unloading flat car, the number of the telescopic arms is two, and the telescopic arms are conveniently matched with the lifting arm for use.
In some embodiments of the utility model, two groups of the telescopic arms and two groups of the lifting arms are arranged above the multifunctional pneumatic loading and unloading flat car at equal intervals, the telescopic arms are positioned at the inner ends of the lifting arms, and the telescopic arms are arranged to facilitate transportation of the power-assisted lifting arms.
In some embodiments of the utility model, the fixing grooves are embedded in the inner end of the multifunctional pneumatic loading and unloading flat car and are distributed at equal intervals along the multifunctional pneumatic loading and unloading flat car, the number of the fixing grooves is four, the four fixing grooves are movably connected with the rope tightener, two ends of the rope tightener penetrate through the outer surface of the upper end of the multifunctional pneumatic loading and unloading flat car, and the rope tightener is arranged to facilitate the binding and stabilizing of transported materials.
The pneumatic multifunctional rail automatic loading and unloading device has the characteristics and advantages that:
1. through being provided with the pneumatic hoist, lifting hook, the davit that rises, flexible arm and lifting frame, conveniently utilize the davit to drive the pneumatic hoist motion, make the pneumatic hoist drive lifting hook reciprocate, catch on the chain of lifting by crane that the rail outer end was binded, and under the assistance of flexible arm, make things convenient for the rail to place on multi-functional pneumatic loading and unloading flatbed, the personal safety of operating personnel has been improved, the number of people who has reduced operating personnel drops into, the amount of labour has been reduced, reduce chain block's use, multi-functional pneumatic loading and unloading flatbed only need 2 people alright with the loading and unloading of accomplishing the material, fix, bind the operation.
2. Through being provided with euphroe and fixed slot, convenient pass the fixed slot with the euphroe to tie up and remove the rail on the multi-functional pneumatic loading and unloading flatbed, make the rail keep steadily placing in the transportation.
3. The multifunctional pneumatic loading and unloading flat car is parked on the winch before the materials needing loading by the endless rope winch and is stably parked by the endless rope winch through the car stopper and the rail clamping device, and the stability between the car and the rail is ensured by putting down the car stopper and the rail clamping device.
Drawings
FIG. 1 is a schematic diagram of the overall structure according to an embodiment of the present invention;
FIG. 2 is a bottom view of the multi-functional pneumatic loading platform cart according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of a car arrester according to an embodiment of the utility model;
FIG. 4 is an enlarged schematic view of the boom arm and the telescopic arm according to the embodiment of the present invention;
FIG. 5 is an enlarged schematic view of A in FIG. 4 according to an embodiment of the present invention;
fig. 6 is a sectional view of a cord tensioner according to an embodiment of the present invention.
In the figure:
1. a multifunctional pneumatic loading and unloading flat car; 2. a car arrester; 3. a rail clamping device; 4. a wind-driven hoist; 5. lifting a lifting hook; 6. lifting the suspension arm; 7. a rope tensioner; 8. fixing grooves; 9. a telescopic arm; 10. a vehicle wheel set; 11. and (5) hoisting the main frame.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1 to 6, the present invention provides a pneumatic multifunctional rail truck apparatus, comprising: the multifunctional pneumatic loading and unloading flat car comprises a multifunctional pneumatic loading and unloading flat car 1, wherein a car wheel pair 10 is arranged at the lower end of the multifunctional pneumatic loading and unloading flat car 1, a car stopper 2 is arranged at the outer end of the car wheel pair 10, and rail clamping devices 3 are arranged at two ends of the multifunctional pneumatic loading and unloading flat car 1.
According to the pneumatic multifunctional track automatic loading and unloading device provided by the embodiment of the utility model, when the multifunctional pneumatic loading and unloading flat car 1 needs to be stopped and fixed, the multifunctional pneumatic loading and unloading flat car 1 is firstly stopped by the endless rope winch before the material needing to be loaded is stopped, so that the front car arrester 2 and the rear car arrester 2 of the multifunctional pneumatic loading and unloading flat car 1 are put down and fixed, and then the rail clamping device 3 is put down, so that the stability between the car and the track is ensured.
In some embodiments of the present invention, the multi-functional pneumatic loading platform 1 is manufactured using a rivet welding structure. As can be appreciated, the impact of stress on the mine car is reduced by the rivet welded construction.
In some embodiments of the utility model, said vehicle wheel pairs 10 comprise modified single-row radial ball bearings and wide hubs located at the inner ends of the modified single-row radial ball bearings, said vehicle wheel pairs 10 being arranged in four groups in number. It can be understood that the multifunctional pneumatic loading and unloading flat car 1 can be conveniently used on different roads by changing the arrangement of the single-row radial ball bearing and the wide hub.
In some embodiments of the present invention, the number of the car stoppers 2 is two, the number of the car stoppers 2 in each group is three, the two groups of the car stoppers 2 are respectively located on the lower surfaces of the front and rear ends of the multifunctional pneumatic loading and unloading flat car 1, and the rail clamping devices 3 are embedded in the lower surfaces of the two ends of the multifunctional pneumatic loading and unloading flat car 1. It can be understood that the fixation of the multi-functional pneumatic loading platform 1 is facilitated by the arrangement of the car arrester 2 and the rail clamping device 3.
In some embodiments of the present invention, the multifunctional pneumatic loading and unloading flat car 1 is provided with a fixing groove 8 at the inner end, and the rope tensioner 7 is arranged at the inner end of the fixing groove 8.
According to the pneumatic multifunctional track automatic loading and unloading device provided by the embodiment of the utility model, when the transported track is required to be stably placed on the multifunctional pneumatic loading and unloading flat car 1 after being lifted, the track is placed on the multifunctional pneumatic loading and unloading flat car 1, four groups of rope tighteners 7 penetrate through the fixing grooves 8 and are mutually wrapped with the track, and the transported track is conveniently fixed and bound.
In some embodiments of the present invention, the fixing grooves 8 are embedded in the inner end of the multifunctional pneumatic loading and unloading flat car 1, the fixing grooves 8 are distributed at equal intervals along the multifunctional pneumatic loading and unloading flat car 1, the number of the fixing grooves 8 is four, the four groups of fixing grooves 8 are movably connected with the rope tightener 7, and two ends of the rope tightener 7 penetrate through the outer surface of the upper end of the multifunctional pneumatic loading and unloading flat car 1. It can be understood that the binding and fixing of the transported rail is facilitated by the arrangement of the rope tensioner 7.
In some embodiments of the present invention, a lifting main frame 11 is disposed at the upper end of the multifunctional pneumatic loading and unloading platform trailer 1, a lifting arm 6 is disposed at the upper end of the lifting main frame 11, a pneumatic hoist 4 is disposed at the outer end of the lifting arm 6, a lifting hook 5 is disposed at the lower end of the pneumatic hoist 4, and a telescopic arm 9 is disposed at the upper end of the multifunctional pneumatic loading and unloading platform trailer 1.
According to the pneumatic multifunctional track automatic loading and unloading device provided by the embodiment of the utility model, in order to reduce the personal safety, the number input and the labor amount of operators and reduce the use of a chain block, pneumatic power is used as a power source underground, two lifting arms 6 are operated by the valves of the pneumatic block 4 simultaneously through 2 groups of pneumatic blocks 4 connected in parallel to cooperatively lift, the lifting arms 6 extend out to release lifting hooks 5 at the lower ends of the pneumatic blocks 4, 2 lifting hooks 5 are respectively hung on lifting chains at two ends of a rail bound by workers, after lifting, the lifting arms 6 can be retracted to be directly placed on the multifunctional pneumatic loading and unloading flat car 1, a rope tightener 7 is used for firmly fixing the track and the multifunctional pneumatic loading and unloading flat car 1, and when the lifting arms 6 are difficult to recover due to overweight after lifting, telescopic arms 9 on the multifunctional pneumatic loading and unloading flat car 1 extend out to be connected with the rail, slowly recovered to the multifunctional pneumatic loading and unloading flat car 1, and then bound and fixed by using the rope tightener 7.
In some embodiments of the present invention, the lifting main frame 11 is fixedly installed on the upper right surface of the multifunctional pneumatic loading and unloading flat car 1, and the lifting main frame 11 is movably connected with the lifting arm 6. It can be understood that the lifting arm 6 is arranged to conveniently drive the pneumatic hoist 4 to move.
In some embodiments of the utility model, the number of the lifting arms 6 is two, and the outer ends of the lifting arms 6 are connected with the wind hoist 4 in a sliding manner. It can be understood that the lifting hook 5 is conveniently driven to move downwards by the pneumatic hoist 4
In some embodiments of the present invention, the number of the wind driven hoists 4 is two, the lifting hooks 5 are located on the outer surface of the lower end of the wind driven hoist 4, and the lifting hooks 5 are movably connected with the wind driven hoist 4. It can be understood that the lifting chain bound to the outer end of the hooking iron rail is convenient by arranging the lifting hook 5.
In some embodiments of the present invention, the telescopic arms 9 are movably installed on the right surface of the upper end of the multifunctional pneumatic loading and unloading flat car 1, the number of the telescopic arms 9 is two, two groups of the telescopic arms 9 and two groups of the lifting arms 6 are arranged above the multifunctional pneumatic loading and unloading flat car 1 at equal intervals, and the telescopic arms 9 are located at the inner end of the lifting arms 6. It can be understood that the telescopic arm 9 is arranged, so that the lifting arm 6 is conveniently subjected to power assistance to bring the lifting arm back to the rail when the lifting arm is difficult to recover due to overweight after being lifted.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention 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 solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a pneumatic multi-functional track auto-control handling car device which characterized in that includes:
the multifunctional pneumatic loading and unloading flat car (1) is characterized in that the lower end of the multifunctional pneumatic loading and unloading flat car (1) is provided with a car wheel pair (10), the outer end of the vehicle wheel pair (10) is provided with a car arrester (2), two ends of the multifunctional pneumatic loading and unloading flat car (1) are provided with rail clamping devices (3), the upper end of the multifunctional pneumatic loading and unloading flat car (1) is provided with a lifting main frame (11), the upper end of the lifting main frame (11) is provided with a lifting arm (6), the outer end of the lifting arm (6) is provided with a wind driven hoist (4), the lower end of the pneumatic hoist (4) is provided with a lifting hook (5), the upper end of the multifunctional pneumatic loading and unloading flat car (1) is provided with a telescopic arm (9), the inner of multi-functional pneumatic loading and unloading flatbed (1) is equipped with fixed slot (8), the inner of fixed slot (8) is equipped with euphroe (7).
2. The pneumatic multi-function track lift truck assembly of claim 1, further comprising: the multifunctional pneumatic loading and unloading flat car (1) is manufactured by adopting a rivet welding structure.
3. The pneumatic multi-function track lift truck assembly of claim 1, further comprising: the vehicle wheel pairs (10) comprise a variable single-row radial ball bearing and wide hubs, the wide hubs are located at the inner ends of the variable single-row radial ball bearing, and the number of the vehicle wheel pairs (10) is four.
4. The pneumatic multi-function track lift truck assembly of claim 1, further comprising: the number of the car stoppers (2) is two sets, each set of the car stoppers (2) is three, the car stoppers (2) are respectively arranged on the lower surfaces of the front end and the rear end of the multifunctional pneumatic loading and unloading flat car (1), and the rail clamping devices (3) are embedded in the lower surfaces of the two ends of the multifunctional pneumatic loading and unloading flat car (1).
5. The pneumatic multi-function track lift truck assembly of claim 1, further comprising: the lifting main frame (11) is fixedly arranged on the right surface of the upper end of the multifunctional pneumatic loading and unloading flat car (1), and the lifting main frame (11) is movably connected with the lifting arm (6).
6. The pneumatic multi-function track lift truck assembly of claim 1, further comprising: the number of the lifting arms (6) is two, and the outer ends of the lifting arms (6) are connected with the wind driven hoist (4) in a sliding mode.
7. The pneumatic multi-function track lift truck assembly of claim 1, further comprising: the quantity of wind driven hoist (4) sets up to two sets ofly, lifting hook (5) are located the lower extreme surface of wind driven hoist (4), swing joint between lifting hook (5) and the wind driven hoist (4).
8. The pneumatic multi-function track lift truck assembly of claim 1, further comprising: the telescopic arms (9) are movably mounted on the right surface of the upper end of the multifunctional pneumatic loading and unloading flat car (1), and the number of the telescopic arms (9) is two.
9. The pneumatic multi-function track lift truck assembly of claim 1, further comprising: the two groups of telescopic arms (9) and the two groups of lifting arms (6) are arranged above the multifunctional pneumatic loading and unloading flat car (1) at equal intervals, and the telescopic arms (9) are positioned at the inner ends of the lifting arms (6).
10. The pneumatic multi-function track lift truck assembly of claim 1, further comprising: fixed slot (8) embedding is installed at the inner of multi-functional pneumatic loading and unloading flatbed (1), and fixed slot (8) along multi-functional pneumatic loading and unloading flatbed (1) equidistant distribution, the quantity of fixed slot (8) sets up to four groups, four groups swing joint between fixed slot (8) all and euphroe (7), the upper end surface in multi-functional pneumatic loading and unloading flatbed (1) is run through at the both ends of euphroe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122537278.0U CN215663433U (en) | 2021-10-21 | 2021-10-21 | Pneumatic multifunctional track automatic loading and unloading vehicle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122537278.0U CN215663433U (en) | 2021-10-21 | 2021-10-21 | Pneumatic multifunctional track automatic loading and unloading vehicle device |
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| Publication Number | Publication Date |
|---|---|
| CN215663433U true CN215663433U (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122537278.0U Active CN215663433U (en) | 2021-10-21 | 2021-10-21 | Pneumatic multifunctional track automatic loading and unloading vehicle device |
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| CN (1) | CN215663433U (en) |
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2021
- 2021-10-21 CN CN202122537278.0U patent/CN215663433U/en active Active
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