CN211809619U - Load equipment climbing is with preventing swift current car mechanism assembly - Google Patents
Load equipment climbing is with preventing swift current car mechanism assembly Download PDFInfo
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- CN211809619U CN211809619U CN202020101130.5U CN202020101130U CN211809619U CN 211809619 U CN211809619 U CN 211809619U CN 202020101130 U CN202020101130 U CN 202020101130U CN 211809619 U CN211809619 U CN 211809619U
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- swift current
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- frame mechanism
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Abstract
The utility model discloses an anti-slide vehicle mechanism assembly for climbing of load-bearing equipment, which comprises a hopper and a frame mechanism, wherein at least one anti-slide vehicle mechanism is arranged at the lower end of the frame mechanism and positioned at one side; the lower end of the anti-slip supporting rod is provided with a long hole, the bottom of the anti-slip supporting rod is provided with an inverted brake hub, and the sliding shaft sequentially penetrates through the inverted brake hub and the long hole to rotatably connect the inverted brake hub and the anti-slip supporting rod. After the load equipment is parked, the anti-sliding mechanism assembly can prevent the load equipment from sliding, so that the parking of the load equipment on the slope track is safer, and the operation safety of the load equipment is improved.
Description
Technical Field
The utility model belongs to the technical field of the load equipment is relevant, concretely relates to load equipment climbing of battery straight-alternating frequency industrial and mining electric locomotive (hereinafter referred to as alternating current locomotive) is with preventing swift current car mechanism assembly.
Background
The alternating current locomotive is supplied with direct current by a storage battery box, is converted into three-phase alternating current with adjustable voltage and frequency by a traction frequency converter, is supplied for two common three-phase asynchronous motors to work, and transmits power to a wheel shaft through a transmission shaft and a reduction box and through the speed reduction of a secondary gear, so that the locomotive is driven to walk. The electric locomotive is mainly structurally divided into a locomotive body, a traveling device, a braking system, a transmission system, a storage battery box, an operation control system and the like. However, the existing load-carrying equipment has the following problems that for example, when the existing load-carrying equipment runs on a track, the load-carrying equipment tends to slide backwards after the 200t load-carrying equipment is braked because of the gradient of the track being 28 per thousand, and thus potential safety hazards exist.
Disclosure of Invention
The utility model aims at providing a load equipment climbing is with preventing swift current car mechanism assembly to prior art's defect, at the load equipment back of parkking, prevents swift current car mechanism assembly and can prevent that load equipment from swift current car to make the parking of load equipment on the slope track safer.
In order to achieve the purpose, the utility model relates to an anti-sliding mechanism assembly for climbing load-carrying equipment, which comprises a hopper and a frame mechanism, wherein the hopper is fixedly arranged at the upper end of the frame mechanism; the anti-sliding mechanism comprises a mounting plate, a rotating connecting seat, an anti-sliding support rod and a lifting cylinder, wherein the upper end of the mounting plate is fixed on the frame mechanism, the rotating connecting seat is connected to the lower end of the mounting plate, the anti-sliding support rod is arranged at the lower end of the rotating connecting seat, the lifting cylinder is arranged at the lower end of the mounting plate and is positioned on one side of the anti-sliding support rod, and the rotating connecting seat and the anti-sliding support rod are rotatably connected through a rotating shaft; the lower extreme of preventing swift current bracing piece is provided with the slot hole, the bottom of preventing swift current bracing piece is provided with the flower drum of stopping, and the sliding shaft passes in proper order the flower drum of stopping with the slot hole will the flower drum of stopping with prevent that the swift current bracing piece rotates and connects.
Furthermore, the long hole is an inclined L-shaped long hole and comprises an inclined vertical hole and a transverse hole, the inclined vertical hole is parallel to the side edge of the anti-slip supporting rod, the transverse hole is parallel to the horizontal plane of the anti-slip seat, and the sliding shaft freely slides in the long hole.
Further, the lower extreme of preventing the swift current bracing piece is provided with prevents the swift current seat, prevent swift current seat including the engaging lug, prevent slide carriage and antiskid tooth, the upper end both sides of preventing the slide carriage be provided with prevent the engaging lug that the swift current bracing piece is connected, the lower extreme of preventing the slide carriage is provided with antiskid tooth.
Further, the lower end of the frame mechanism is located on two sides and is provided with a base plate, each base plate is provided with an axle box supporting plate and a rail wheel, the rail wheel is connected with the axle box supporting plate in a rotating mode through a rotating connecting shaft, the two end portions of the frame mechanism are provided with car couplers, and soft connecting chains are arranged on one end portion of the frame mechanism and located on the front side and the rear side of the car couplers.
Furthermore, the number of the anti-sliding mechanisms is two, and the two anti-sliding mechanisms are arranged on the same side.
Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses load equipment climbing is with preventing swift current car mechanism is provided with at least one at the lower extreme of frame mechanism and prevents swift current car mechanism, prevents swift current car mechanism and all is located one side of rail wheel, and just on the track of rail wheel operation, like this when the load equipment backs a car, whole prevents swift current car mechanism will promote under the effect of lift cylinder, thus make prevent swift current car equipment can not influence backing a car of load equipment, when the load equipment moves ahead, lift cylinder will prevent swift current car mechanism put down whole, prevent swift current car mechanism will follow the load equipment and move forward at this moment; after the load equipment is parked, the anti-sliding mechanism assembly can prevent the load equipment from sliding, so that the parking of the load equipment on the slope track is safer, and the operation safety of the load equipment is improved.
Drawings
FIG. 1 is a schematic structural view of an anti-slide mechanism assembly for climbing load-carrying equipment of the present invention;
FIG. 2 is a schematic top view of the structure of FIG. 1;
FIG. 3 is a schematic diagram of the right side view of FIG. 1;
FIG. 4 is a schematic front view of the anti-slide mechanism shown in FIG. 1;
FIG. 5 is a schematic diagram of the right side view of the structure of FIG. 4;
fig. 6 is a schematic structural view of the anti-slip seat in fig. 4.
In the figure: the flexible coupling chain 1, the coupler 2, the axle box supporting plate 3, the rail wheel 4, the rotating connecting shaft 5, the hopper 6, the frame mechanism 7, the backing plate 8, the anti-sliding mechanism 9, the rotating connecting seat 91, the mounting plate 92, the rotating shaft 93, the lifting cylinder 94, the anti-sliding support rod 95, the long hole 96 (wherein, the inclined vertical hole 96a and the horizontal hole 96b), the sliding shaft 97, the inverted brake hub 98, the anti-sliding seat 99, the connecting lug 991, the anti-sliding plate 992 and the anti-sliding tooth 993.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, 2, and 3, the anti-rolling mechanism assembly for climbing of load-carrying equipment includes a hopper 6 and a frame mechanism 7, the hopper 6 is installed and fixed at the upper end position of the frame mechanism 7, backing plates 8 are respectively provided at the lower end of the frame mechanism 7 and at the left and right sides, an axle box supporting plate 3 is provided at the lower end of each backing plate 8, a track wheel 4 is provided at the position of the inner lower end of each axle box supporting plate 3, the track wheel 4 and the axle box supporting plate 3 are rotatably connected by a rotating connecting shaft 5, at least one anti-rolling mechanism 9 is provided at the lower end of the frame mechanism 7 and at the right side, a coupler 2 is provided at each of the left and right ends of the frame mechanism 7, and flexible connecting chains 1 are provided at the right end.
As shown in fig. 4 and 5, the anti-skid mechanism 9 includes a rotary connection seat 91, a mounting plate 92, a rotation shaft 93, a lifting cylinder 94, an anti-skid support rod 95, a long hole 96, a sliding shaft 97, an inverted brake hub 98 and an anti-skid seat 99, the upper end of the mounting plate 92 is fixed on the frame mechanism 7, the lower end of the mounting plate 92 is connected with the rotary connection seat 91 by welding, the lower end of the rotary connection seat 91 is provided with the anti-skid support rod 95, the rotary connection seat 91 and the anti-skid support rod 95 are rotatably connected by the rotation shaft 93, the lower end of the mounting plate 92 and the right end of the anti-skid support rod 95 are provided with the lifting cylinder 94, the lifting cylinder 94 is a known disclosure technology, for example, a lifting cylinder is disclosed in patent document No. 208345657U, the lifting cylinder 94 in the present application is similar to this, and the power of the lifting cylinder 94 is provided by, the inside position department of the lower extreme of swift current bracing piece 95 is provided with slot hole 96, and the bottom of swift current bracing piece 95 is provided with prevents swift current seat 99, and the lower left corner position department of preventing swift current bracing piece 95 is provided with inverted brake hub 98, and inverted brake hub 98 and prevent swift current bracing piece 95 and rotate through sliding shaft 97 and connect, and inverted brake hub 98 is a known public technology, and as disclosing to 203332322U's patent document discloses a bicycle rear axle flywheel becomes dead flywheel device, the utility model provides an inverted brake hub 98 keeps away from similarly with this work, and sliding shaft 97 is located inside slot hole 96, slot hole 96 is slope L type slot hole, including slope vertical hole 96a and cross bore 96b, slope vertical hole 96a with prevent that the side of swift current bracing piece 95 is parallel, cross bore 96b is parallel with the horizontal plane (prevent swift current seat 99 promptly), and sliding shaft 97 can freely slide in slot hole 96 inside. The sliding shaft 97 slides freely under the action of the force applied to the inside of the long hole 96, and the sliding shaft 97 drives the inverted brake drum 98 to move.
As shown in fig. 6, the anti-slip seat 99 includes a connection lug 991, an anti-slip plate 992 and an anti-slip tooth 993, the front and rear sides of the upper end of the anti-slip plate 992 are respectively provided with the connection lug 991 connected with the anti-slip support rod 95 by welding, the lower end of the anti-slip plate 992 is provided with the anti-slip tooth 993, the anti-slip tooth 993 on the anti-slip seat 99 and the rail generate a large friction force, so that the load-carrying equipment is prevented from slipping backwards, and the load-carrying equipment is prevented from slipping backwards accidentally.
In this embodiment, the two anti-sliding mechanisms 9 are provided, and the two anti-sliding mechanisms 9 are all located at the right side of the lower end of the frame mechanism 7 and are arranged at the same side, and the frame mechanism 7 and the anti-sliding mechanisms 9 are fixedly connected through the mounting plate 92. In addition, a stopper is welded in the inner portion of the rotary connecting seat 91 and at the left position.
The utility model discloses load equipment climbing is with preventing swift current car mechanism assembly's theory of operation and use flow: after the installation, the whole load-carrying equipment is connected with the power head through the left coupler 2, the load-carrying equipment can be hung on a connecting column of the power head through the coupler 2, then the coupler 2 at the right end is connected with the next load-carrying equipment, the couplers 2 on the two connected load-carrying equipment can be hung together, then the two adjacent load-carrying equipment are connected through the soft connecting chain 1, one adjacent load-carrying equipment is provided with the soft connecting chain 1 and the other is provided with the hook, the soft connecting chain 1 can be hung on the hook at the time, then materials are loaded in the hopper 6, the power head can generate power, then the load-carrying equipment can run on a rail through the rail wheel 4, so that the transportation of the materials in the hopper 6 can be realized, in addition, the anti-slipping mechanism 9 is installed at the lower end of the load-carrying equipment, and the anti-slipping mechanism 9 for climbing of the load-carrying equipment is formed by rotating the connecting seat 91, The anti-slip device comprises a mounting plate 92, a rotating shaft 93, a lifting cylinder 94, an anti-slip support rod 95, a long hole 96, a sliding shaft 97, an inverted brake hub 98 and an anti-slip seat 99, wherein the anti-slip mechanism 9 is mounted and fixed at the right side of the lower end of the load-carrying device through a rotating connecting seat 91, the anti-slip mechanism 9 is mounted and fixed at the right side of the lower end of the load-carrying device, the anti-slip mechanism 9 is mounted at both sides of the load-carrying device, the anti-slip mechanism 9 is positioned at the right side of a track wheel 4 and is just opposite to a track on which the track wheel 4 runs, therefore, when the load-carrying device backs, the whole anti-slip mechanism 9 is lifted under the action of the lifting cylinder 94, so that the anti-slip device cannot influence the backing of the load-carrying device, when the load-carrying device moves forwards, the lifting cylinder 94 can put down the whole anti-slip mechanism 9, at, the inverted brake hub 98 will be under the action of gravity and backward rolling friction force, at this time the inverted brake hub 98 and the sliding shaft 97 will move to the lowest end of the long hole 96, so as to support the whole anti-sliding mechanism 9, at this time the anti-sliding mechanism 9 will move forward along with the load-carrying equipment through the inverted brake hub 98, when the load-carrying equipment stops to slide backward, the inverted brake hub 98 can not rotate backward, at this time the inverted brake hub 98 will generate friction force with the track, so as to make the inverted brake hub 98 move in the opposite direction of the sliding equipment, at this time the anti-sliding support bar 95 will fall down under the action of gravity, then the anti-sliding seat 99 at the lower end of the anti-sliding support bar 95 will contact with the track, at this time the anti-sliding tooth 993 on the anti-sliding seat 99 will generate great friction force with the track, so as to prevent the load-carrying equipment from sliding backward, thus avoiding the accident of the load-carrying equipment, the operation safety of the load-carrying equipment is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An anti-sliding mechanism assembly for climbing of load-carrying equipment comprises a hopper (6) and a frame mechanism (7), wherein the hopper (6) is fixedly arranged at the upper end of the frame mechanism (7); the method is characterized in that: the anti-skid device is characterized in that at least one anti-skid mechanism (9) is arranged on one side of the lower end of the frame mechanism (7), the anti-skid mechanism (9) comprises a mounting plate (92) with the upper end fixed on the frame mechanism (7), a rotating connecting seat (91) connected to the lower end of the mounting plate (92), an anti-skid supporting rod (95) arranged at the lower end of the rotating connecting seat (91) and a lifting cylinder (94) arranged at the lower end of the mounting plate (92) and located on one side of the anti-skid supporting rod (95), and the rotating connecting seat (91) and the anti-skid supporting rod (95) are rotatably connected through a rotating shaft (93); prevent that the lower extreme of swift current bracing piece (95) is provided with slot hole (96), the bottom of preventing swift current bracing piece (95) is provided with inverted brake flower-drum (98), and sliding shaft (97) pass in proper order inverted brake flower-drum (98) with slot hole (96) will inverted brake flower-drum (98) with prevent that swift current bracing piece (95) rotate and connect.
2. The anti-roll mechanism assembly for climbing load-carrying equipment according to claim 1, wherein: the long hole (96) is an inclined L-shaped long hole and comprises an inclined vertical hole (96a) and a transverse hole (96b), the inclined vertical hole (96a) is parallel to the side edge of the anti-slip supporting rod (95), the transverse hole (96b) is parallel to the horizontal plane of the anti-slip seat (99), and the sliding shaft (97) freely slides in the long hole (96).
3. The anti-roll mechanism assembly for climbing load-carrying equipment according to claim 1, wherein: prevent the lower extreme of swift current bracing piece (95) and be provided with and prevent swift current seat (99), prevent swift current seat (99) including engaging lug (991), prevent swift current board (992) and antiskid tooth (993), the upper end both sides of preventing swift current board (992) be provided with engaging lug (991) of preventing swift current bracing piece (95) connection, the lower extreme of preventing swift current board (992) is provided with antiskid tooth (993).
4. The anti-roll mechanism assembly for climbing load-carrying equipment according to claim 1, wherein: the lower extreme of frame mechanism (7) just is located both sides and respectively is provided with backing plate (8), every the lower extreme of backing plate (8) is provided with pedestal bearing board (3), every the inside of pedestal bearing board (3) is provided with rail wheel (4), rail wheel (4) and pedestal bearing board (3) are rotated through rotating connecting axle (5) and are connected, and the both ends of frame mechanism (7) respectively are provided with coupling (2) simultaneously, a tip of frame mechanism (7) just is located coupling (2) both sides around and is provided with flexible coupling chain (1).
5. The anti-roll mechanism assembly for climbing load-carrying equipment according to claim 1, wherein: the two anti-sliding mechanisms (9) are arranged on the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020101130.5U CN211809619U (en) | 2020-01-17 | 2020-01-17 | Load equipment climbing is with preventing swift current car mechanism assembly |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020101130.5U CN211809619U (en) | 2020-01-17 | 2020-01-17 | Load equipment climbing is with preventing swift current car mechanism assembly |
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| CN211809619U true CN211809619U (en) | 2020-10-30 |
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| CN202020101130.5U Active CN211809619U (en) | 2020-01-17 | 2020-01-17 | Load equipment climbing is with preventing swift current car mechanism assembly |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278244A (en) * | 2020-11-05 | 2021-01-29 | 湖南浩天翼航空技术有限公司 | Unmanned aerial vehicle falling foot stand capable of increasing sliding resistance |
-
2020
- 2020-01-17 CN CN202020101130.5U patent/CN211809619U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278244A (en) * | 2020-11-05 | 2021-01-29 | 湖南浩天翼航空技术有限公司 | Unmanned aerial vehicle falling foot stand capable of increasing sliding resistance |
| CN112278244B (en) * | 2020-11-05 | 2022-03-11 | 湖南浩天翼航空技术有限公司 | Unmanned aerial vehicle falling foot stand capable of increasing sliding resistance |
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