CN110526139B - Quick haulage equipment is used in railway construction - Google Patents
Quick haulage equipment is used in railway construction Download PDFInfo
- Publication number
- CN110526139B CN110526139B CN201910842765.2A CN201910842765A CN110526139B CN 110526139 B CN110526139 B CN 110526139B CN 201910842765 A CN201910842765 A CN 201910842765A CN 110526139 B CN110526139 B CN 110526139B
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- Prior art keywords
- lifting
- machine body
- motor
- cavity
- sliding
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
- B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/64—Jibs
- B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
- B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
- B66C23/706—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic telescoped by other means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/72—Counterweights or supports for balancing lifting couples
- B66C23/78—Supports, e.g. outriggers, for mobile cranes
- B66C23/80—Supports, e.g. outriggers, for mobile cranes hydraulically actuated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/84—Slewing gear
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a rapid carrying device for railway construction, which comprises a machine body, wherein a bottom cavity is arranged on the bottom surface of the machine body, two groups of swing rods are hinged in the bottom cavity, the bottom ends of the swing rods can be fixed on the bottom surface to prevent the machine body from moving, sliding cavities are respectively arranged on the left side surface and the right side surface of the machine body, support mechanisms capable of being accommodated are arranged on the left side and the right side of the machine body, each support mechanism comprises a sliding block and a support seat, the sliding blocks can be slidably arranged in the sliding cavities, the support seats can be supported on the ground, the device is more stable, the invention can automatically lift sleepers by a lifting frame, the step of manually carrying and loading the sleepers is omitted, manpower is saved, the sleepers in all directions can be lifted by the rotation of a lifting platform, the sliding plates and the lifting platform can be accommodated, the size is reduced, the space occupied by the equipment is saved.
Description
Technical Field
The invention relates to the technical field of railway construction, in particular to rapid carrying equipment for railway construction.
Background
Railway all need transport sleeper, steel and grit etc. with haulage equipment when construction, and traditional sleeper transport sling cart is generally not nimble enough, and equipment is great, and occupation space is great, and a lot of haulage equipment all need two equipment to mutually support, carries the sleeper to the transport vechicle, and is very inconvenient, consequently necessary design one kind, saves space, convenient nimble sleeper haulage equipment.
Disclosure of Invention
The invention aims to provide rapid carrying equipment for railway construction, which is used for overcoming the defects in the prior art.
The rapid carrying equipment for railway construction comprises an equipment body, wherein a bottom cavity is formed in the bottom surface of the equipment body, two groups of swing rods are hinged in the bottom cavity, the bottom ends of the swing rods can be fixed on the bottom surface to prevent the equipment body from moving, sliding cavities are formed in the left side surface and the right side surface of the equipment body, supporting mechanisms capable of being accommodated are arranged on the left side and the right side of the equipment body, each supporting mechanism comprises a sliding block and a support, the sliding blocks can be slidably arranged in the sliding cavities, the supports can be supported on the ground, so that the equipment is more stable, a supporting table is fixedly arranged on the top surface of the equipment body, a spline sleeve is rotatably arranged on the supporting table, a spline shaft is in spline fit connection with the top surface of the spline sleeve, the top surface of the spline shaft is fixed with the bottom surface of a lifting table, a first motor is fixedly embedded in the supporting table, the lifting device is characterized in that a driven gear is fixedly arranged on the periphery of the spline sleeve and meshed with the power gear, a containing cavity is formed in the lifting platform, a sliding plate capable of containing is arranged in the containing cavity, two groups of lifting frames which are symmetrical in the front and back are arranged at the bottom of the sliding plate, a lifting column capable of lifting the lifting platform is arranged on the top surface of the supporting platform, and a storage space capable of storing wood is formed in the right side of the lifting column.
Further technical scheme, the roof of die cavity is embedded to have the motor of accomodating, it has first screw rod axle to accomodate the equal power connection in both ends about the motor, is located in the die cavity equal screw-thread fit is connected with the screw thread piece on the periphery of first screw rod axle, the screw thread piece with it is articulated through the connecting rod between the swinging arms.
According to the technical scheme, the sliding block is in threaded fit connection with the first screw shaft, the first hydraulic pump is fixedly arranged on the top surface of the sliding block, the fixed column is fixedly arranged on the bottom surface of the sliding block, and the top section of the support is slidably arranged in the fixed column.
According to the technical scheme, a rotating ring is arranged on the bottom surface of the lifting platform in an upward and inward rotating mode, the rotating ring is fixed to the top end of the lifting column, a fixing sleeve is fixedly arranged on the top surface of the supporting table, the lifting column is arranged in the fixing sleeve in a sliding mode, a second hydraulic pump is embedded in the supporting table in a fixing mode, and the second hydraulic pump can control lifting of the lifting column.
Further technical scheme, it has the second motor to accomodate the left side wall body internal solid embedding in chamber, the right-hand member power of second motor is connected with second screw rod axle, second screw rod axle with sliding plate screw-thread fit connects.
According to the technical scheme, a winding cavity with a downward opening is formed in the sliding plate, a lifting motor is fixedly embedded in the rear wall of the winding cavity, the front side of the lifting motor is in power connection with a cross shaft, two sets of rotating rollers which are symmetrical in the front and the back are fixedly arranged on the periphery of the cross shaft, and steel wire ropes are wound on the rotating rollers.
According to the further technical scheme, the top ends of the two groups of hoisting frames are fixedly connected with the transverse steel plate, and the top surface of the transverse steel plate is fixed with the steel wire rope.
According to the technical scheme, the right side of the storage space is provided with the baffle in a detachable mode, and the baffle is detached manually, so that wood in the storage space can roll out.
According to a further technical scheme, a driving rotating wheel is arranged on the bottom surface of the machine body and can drive the whole device to move forward.
The invention has the beneficial effects that: the invention can realize the fixation of the whole device through the oscillating rod and the oscillating rod, can realize the automatic hoisting of the sleepers through the hoisting frame, saves the step of manually transporting and loading the sleepers, saves labor power, can realize the hoisting of the sleepers in all directions through the rotation of the lifting platform, can accommodate the sliding plate and the lifting platform, reduces the volume, saves the space occupied by equipment, and has the advantages of simple structure, convenient operation, stable transmission, difficult failure and convenient popularization.
Drawings
FIG. 1 is a schematic view of the internal overall structure of a rapid transit apparatus for railway construction according to the present invention;
FIG. 2 is a schematic view of a body portion of the present invention;
figure 3 is a left side view of the hoist frame of the present invention;
fig. 4 is a top view of the lift motor of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1 to 4, the rapid transporting equipment for railway construction according to the embodiment of the present invention includes an equipment body 10, a bottom cavity 46 is formed on a bottom surface of the equipment body 10, two sets of swing rods 43 are hinged in the bottom cavity 46, bottom ends of the swing rods 43 can be fixed on the bottom surface to prevent the equipment body 10 from moving, sliding cavities 40 are formed on both left and right sides of the equipment body 10, supporting mechanisms 71 capable of being accommodated are disposed on both left and right sides of the equipment body 10, each supporting mechanism 71 includes a sliding block 38 capable of being slidably disposed in the sliding cavity 40 and a support 48 capable of being lifted, the support 48 can be supported on the ground to stabilize the equipment, a support platform 25 is fixedly disposed on a top surface of the equipment body 10, a spline housing 20 is rotatably disposed on the support platform 25, a spline shaft 19 is connected in a spline manner in a top surface of the spline housing 20, and a top surface of the spline shaft 19 is fixed to a bottom, the wood storage rack is characterized in that a first motor 22 is fixedly embedded in the supporting table 25, a power gear 23 is connected to the top end of the first motor 22 in a power mode, a driven gear 21 is fixedly arranged on the periphery of the spline housing 20, the driven gear 21 is meshed with the power gear 23, a containing cavity 12 is formed in the lifting table 50, a sliding plate 14 capable of being contained is arranged in the containing cavity 12, two sets of front and back symmetrical lifting frames 31 are arranged at the bottom of the sliding plate 14, wood can be stored on the lifting frames 31, a lifting column 24 capable of enabling the lifting table 50 to lift is arranged on the top surface of the supporting table 25, and a storage space 30 capable of storing the wood is formed in the right side of the lifting column 24.
Beneficially or exemplarily, a storage motor 45 is embedded in the top wall of the bottom cavity 46, the left and right ends of the storage motor 45 are both dynamically connected with a first screw shaft 39, a threaded block 41 is connected to the outer periphery of the first screw shaft 39 in the bottom cavity 46 in a threaded fit manner, the threaded block 41 is hinged to the swing rod 43 through a connecting rod 44, and the threaded block 41 can slide left and right through the operation of the storage motor 45, so that the swing rod 43 can be stored or unfolded.
Advantageously or exemplarily, the sliding blocks 38 are connected with the first screw shafts 39 in a threaded fit manner, the first hydraulic pumps 36 are fixedly arranged on the top surfaces of the sliding blocks 38, the fixing posts 47 are fixedly arranged on the bottom surfaces of the sliding blocks 38, the top sections of the supporting seats 48 are slidably arranged in the fixing posts 47, and the supporting seats 48 can slide up and down by controlling the operation of the first hydraulic pumps 36.
Advantageously or exemplarily, a rotating ring 18 is rotatably disposed on the bottom surface of the lifting platform 50, the rotating ring 18 is fixed to the top end of the lifting column 24, a fixing sleeve 26 is fixedly disposed on the top surface of the supporting platform 25, the lifting column 24 is slidably disposed in the fixing sleeve 26, a second hydraulic pump 28 is fixedly embedded in the supporting platform 25, and the second hydraulic pump 28 can control the lifting of the lifting column 24.
Beneficially or exemplarily, a second motor 11 is fixedly embedded in a left side wall body of the accommodating chamber 12, a second screw shaft 13 is dynamically connected to a right end of the second motor 11, the second screw shaft 13 is in screw-fit connection with the sliding plate 14, and the second screw shaft 13 is rotated by operation of the second motor 11, so that the sliding plate 14 can be accommodated in the accommodating chamber 12.
Beneficially or exemplarily, a winding cavity 15 with a downward opening is formed in the sliding plate 14, a lifting motor 33 is fixedly embedded in a rear wall of the winding cavity 15, a transverse shaft 35 is dynamically connected to a front side of the lifting motor 33, two sets of rotating rollers 16 which are symmetrical in front and back are fixedly arranged on the periphery of the transverse shaft 35, and a steel wire rope 17 is wound on the rotating rollers 16.
Advantageously or exemplarily, the top ends of the two groups of hoisting frames 31 are fixedly connected with the transverse steel plate 32, and the top surface of the transverse steel plate 32 is fixed with the steel wire rope 17.
Advantageously or exemplarily, a flap 29 is detachably mounted on the right side of the storage space 30, and the wood in the storage space 30 can be rolled out by manually detaching the flap 29.
Advantageously or exemplarily, a driving wheel 27 is provided on the bottom surface of the body 10, and the driving wheel 27 can drive the whole device to travel.
When the sleeper needs to be transported, firstly, the containing motor 45 is controlled to work, the first screw shaft 39 is rotated, the sliding block 38 extends out of the sliding cavity 40, the swinging rod 43 is expanded, the swinging rod 43 is clamped on the ground, then the first hydraulic pump 36 is controlled to work, the support 48 is moved downwards, the support 48 is fixed on the ground, the whole device is more stable, then the second motor 11 is controlled to work, the second screw shaft 13 is controlled to rotate, the sliding plate 14 draws out of the containing cavity 12, then the lifting motor 33 is controlled to work, the rotating roller 16 is rotated, the lifting frame 31 is moved downwards, then the sleeper is manually rolled and lifted onto the lifting frame 31, then the second hydraulic pump 28 is controlled to work, the lifting column 24 is lifted, the lifting platform 50 is lifted, the lifting frame 31 is separated from the ground, then the first motor 22 is controlled to work, the power gear 23 drives the driven gear 21 to rotate, and the lifting platform 50 can be turned, the convenience is hoisted the timber of equidirectional not, and manual promotion hoist and mount frame 31 makes the timber on hoist and mount frame 31 roll and falls into storage space 30, and when the sleeper in storage space 30 was full, can make slider 38 accomodate in smooth chamber 40 when whole device moves to the destination, and manual pulling down baffle 29, the manual sleeper that promotes falls out storage space 30.
The invention has the beneficial effects that: the invention can realize the fixation of the whole device through the oscillating rod and the oscillating rod, can realize the automatic hoisting of the sleepers through the hoisting frame, saves the step of manually transporting and loading the sleepers, saves labor power, can realize the hoisting of the sleepers in all directions through the rotation of the lifting platform, can accommodate the sliding plate and the lifting platform, reduces the volume, saves the space occupied by equipment, and has the advantages of simple structure, convenient operation, stable transmission, difficult failure and convenient popularization.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (1)
1. The utility model provides a railway construction is with quick haulage equipment, includes the organism, its characterized in that: the bottom surface of the machine body is provided with a bottom cavity, two groups of oscillating rods are hinged in the bottom cavity, the bottom ends of the oscillating rods can be fixed on the bottom surface to prevent the machine body from moving, sliding cavities are respectively arranged on the left side surface and the right side surface of the machine body, the left side surface and the right side surface of the machine body are provided with a supporting mechanism capable of being accommodated, the supporting mechanism comprises a sliding block which can be slidably arranged in the sliding cavities and a support which can be lifted, the support can be supported on the ground to enable the equipment to be more stable, a supporting table is fixedly arranged on the top surface of the machine body, a spline sleeve is rotatably arranged on the supporting table, a spline shaft is connected in a spline fit manner in the top surface of the spline sleeve, a lifting table is fixedly arranged on the top surface of the spline shaft, a first motor is fixedly embedded in the supporting table, the, the driven gear is meshed with the power gear, a containing cavity is formed in the lifting platform, a sliding plate capable of being contained is arranged in the containing cavity, two groups of lifting frames which are symmetrical in front and back are arranged at the bottom of the sliding plate, a lifting column capable of lifting the lifting platform is arranged on the top surface of the supporting platform, and a storage space capable of storing wood is formed in the right side of the lifting column;
a containing motor is fixedly embedded in the top wall of the bottom cavity, the left end and the right end of the containing motor are both in power connection with a first screw shaft, the periphery of the first screw shaft in the bottom cavity is in threaded fit connection with a threaded block, and the threaded block is hinged with the oscillating rod through a connecting rod;
the sliding block is in threaded fit connection with the first screw shaft, a first hydraulic pump is fixedly arranged on the top surface of the sliding block, fixed columns are fixedly arranged on the bottom surface of the sliding block, and the top section of the support is slidably arranged in the fixed columns;
a rotating ring is rotatably arranged on the bottom surface of the lifting platform, the rotating ring is fixed with the top end of the lifting column, a fixed sleeve is fixedly arranged on the top surface of the supporting table, the lifting column is slidably arranged in the fixed sleeve, a second hydraulic pump is fixedly embedded in the supporting table, and the second hydraulic pump can control the lifting of the lifting column;
a winding cavity with a downward opening is formed in the sliding plate, a lifting motor is fixedly embedded in the rear wall of the winding cavity, the front side of the lifting motor is in power connection with a cross shaft, two groups of rotating rollers which are symmetrical in the front and back are fixedly arranged on the periphery of the cross shaft, and steel wire ropes are wound on the rotating rollers;
the top ends of the two groups of hoisting frames are fixedly connected with transverse steel plates, and the top surfaces of the transverse steel plates are fixed with the steel wire ropes;
a second motor is fixedly embedded in the left side wall body of the containing cavity, the right end of the second motor is in power connection with a second screw shaft, and the second screw shaft is in threaded fit connection with the sliding plate;
the right side of the storage space is detachably provided with a baffle, and the wood in the storage space can roll out by manually detaching the baffle;
and a driving rotating wheel is arranged on the bottom surface of the machine body and can drive the whole device to move forward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910842765.2A CN110526139B (en) | 2019-09-06 | 2019-09-06 | Quick haulage equipment is used in railway construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910842765.2A CN110526139B (en) | 2019-09-06 | 2019-09-06 | Quick haulage equipment is used in railway construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110526139A CN110526139A (en) | 2019-12-03 |
| CN110526139B true CN110526139B (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910842765.2A Active CN110526139B (en) | 2019-09-06 | 2019-09-06 | Quick haulage equipment is used in railway construction |
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| Country | Link |
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| CN (1) | CN110526139B (en) |
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| CN113833940B (en) * | 2021-09-30 | 2023-05-23 | 中国铁路南昌局集团有限公司科学技术研究所 | Novel high-strength rescue steel sleeper, cushion block bearing combination and rapid stacking method |
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| Publication number | Publication date |
|---|---|
| CN110526139A (en) | 2019-12-03 |
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