CN212353966U - Tool rail recovery apparatus - Google Patents
Tool rail recovery apparatus Download PDFInfo
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- CN212353966U CN212353966U CN202021000723.9U CN202021000723U CN212353966U CN 212353966 U CN212353966 U CN 212353966U CN 202021000723 U CN202021000723 U CN 202021000723U CN 212353966 U CN212353966 U CN 212353966U
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- rail
- excavator
- chassis
- tool rail
- hub
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Abstract
The utility model discloses an instrument rail recovery plant, retrieve the dolly including the instrument rail, the dolly is retrieved to the instrument rail includes automobile body, frame, axletree and wheel, and the frame setting is in the lower part of automobile body, and the axletree setting is on the frame, and the wheel setting is on the axletree, and the upper portion of automobile body is seted up flutedly, and the front portion of automobile body still is provided with the couple. This equipment still includes wheel hub formula excavator, wheel hub formula excavator includes the excavator body, a chassis, wheel hub formula wheel, horn and scraper bowl, the horn sets up on the excavator body, the scraper bowl sets up on the horn, still be provided with the scraper bowl lifting hook on the scraper bowl, the chassis sets up the lower part at the excavator body, wheel hub formula wheel sets up on the chassis, still be provided with the ring of being connected with the link lock on the chassis, this recovery dolly is used for placing the rail, this wheel hub formula excavator is used for lifting by crane the rail, both supporting uses, accomplish the recovery to the rail jointly, the operation is simple and convenient, it is higher to receive rail efficiency.
Description
Technical Field
The utility model relates to a railway engineering technical field especially relates to an instrument rail recovery plant.
Background
In the railway construction, the tool rail is an important link for laying the long rail, and needs to be recovered again after the long rail is replaced and paved in place after the primary shaping of the line, the hydraulic hanger device is adopted by the traditional tool rail recovery machine, the hydraulic hanger is erected in the middle of the flat car, through the mutual cooperation of workers, the operation hanger is used for lifting, unloading and recovering the steel rail group, the rail collection mode is extremely low in efficiency, the transportation cost is high, the requirement on the cooperation tacit degree of the operation of the workers is high, the construction safety is low, the operation process of the hydraulic hanger device is complex, and the accident is caused by the easy occurrence of misoperation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of above-mentioned prior art, provide a tool rail recovery plant, this equipment is simple and convenient for traditional tool rail retrieves quick-witted operating procedure, and it is higher to receive rail efficiency, can effectively guarantee the recovery quality of rail.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a tool rail recovery plant, includes tool rail recovery dolly, tool rail recovery dolly includes automobile body, frame, axletree and wheel, the frame sets up the lower part at the automobile body, the axletree sets up on the frame, the wheel sets up on the axletree, the recess that has certain degree of depth is seted up on the upper portion of automobile body, the front portion of automobile body still is provided with first connecting device, and this first connecting device is the couple.
The two grooves are respectively arranged on the left side and the right side of the upper part of the vehicle body in parallel. The length of each groove is equal to the length of the vehicle body, and the width of each groove is less than half of the width of the vehicle body. Preferably, the depth of the groove is more than or equal to one half of the height of the steel rail to be hoisted, and the width of the groove is slightly more than the width of the steel rail to be hoisted. The distance between two recesses is the same with the distance between two rails of instrument rail, and during hoist and mount, two rails of rail group are placed respectively in two recesses, have made things convenient for two rails of same rail group to transport simultaneously to, the rail is placed in the recess, and the recess has the fixed action to the rail, and the change of rail difficult emergence position during the transportation has effectively guaranteed the recovery quality of rail. The rails may be machined during manufacture or may be formed in the upper portion of the car body using a grooving tool.
The bottom of the groove is provided with a hard rubber layer, when the steel rail is placed on the groove, the bottom of the steel rail is in contact with the hard rubber layer at the bottom of the groove, the hard rubber layer has the function of increasing friction force, and the steel rail is more stable when placed on the groove.
The number of the axles is two, one is arranged in the front and the back of the frame, and the wheels are arranged on two sides of the axles respectively and form wheel pairs.
The utility model discloses an instrument rail recovery plant still includes wheel hub formula excavator, wheel hub formula excavator includes excavator body, chassis, wheel hub formula wheel, horn and scraper bowl, the horn sets up on the excavator body, the scraper bowl sets up on the horn, still be provided with the scraper bowl lifting hook on the scraper bowl, the scraper bowl lifting hook is prior art in this area, and wire rope, couple, iron chain etc. are prior art in this area to this lifting hook of accessible, no longer describe here. The chassis is arranged on the lower portion of the excavator body, the number of the hub type wheels is four, the two sides in front of the chassis are respectively provided with one hub type wheel, and the two sides in rear of the chassis are respectively provided with one hub type wheel.
The position in the middle of two wheel hub formula wheels in chassis the place ahead still is provided with L type guide arm, the one end of L type guide arm with the chassis welding, the other end welding of L type guide arm has second connecting device, wheel hub formula excavator through this second connecting device with first connecting device connects. The position of the second connecting device corresponds to the position of the first connecting device, and the second connecting device is a circular ring. The circular ring is used for being connected with the hook, and the circular ring is connected with the hook to firmly connect the tool rail recovery trolley with the hub type excavator, so that the hub type excavator can directly pull the tool rail recovery trolley to move.
Hub formula excavator still includes iron chain and rail clamp, the one end of iron chain is fixed on the scraper bowl lifting hook, the iron chain can be the welding on the scraper bowl lifting hook, also can be the bolt on the scraper bowl lifting hook, and the scraper bowl lifting hook is prior art in this field, and wire rope, couple, iron chain etc. are hung to this lifting hook of accessible, are prior art in this field, no longer describe herein.
The other end of the iron chain is connected with the rail clamp. During operating condition, the excavator horn drags the scraper bowl motion, and then drags scraper bowl lifting hook motion, the scraper bowl lifting hook drives iron chain and rail clamp motion, rail clamp centre gripping rail, so realized hoisting the rail through the excavator, this easy operation is convenient, only need during the operation operating personnel to fix the rail on the rail clamp, hoist the rail through the excavator and retrieve the dolly on instrument rail, instrument rail is retrieved the dolly and is used with wheel hub type excavator supporting, wheel hub type excavator has played the effect of hoisting the rail, instrument rail is retrieved the dolly and has been played the effect of placing the rail that lifts by butt joint a process promptly, both cooperate closely, accomplish the recovery to the rail jointly, it can not to lack one. This receipts rail mode is efficient, and excavator hoist and mount removes easy operation, and construction safety is higher, can effectively avoid misoperation's the condition.
The utility model has the advantages that,
1. the utility model discloses in, two recesses respectively are provided with one in the left and right sides on automobile body upper portion, and the distance between two recesses is the same with the distance between two rails of instrument rail. The length of each groove is equal to the length of the vehicle body, and the width of each groove is less than half of the width of the vehicle body. The depth of the groove is more than or equal to one half of the height of the steel rail to be hoisted, and the width of the groove is slightly more than the width of the steel rail to be hoisted. During hoisting, two rails of the rail group are respectively placed in the two grooves, so that two rails of the same rail group can be transported simultaneously, the rails are placed in the grooves, the grooves have a fixing effect on the rails, the rails are not easy to change in position during transportation, and the recovery quality of the rails is effectively guaranteed.
2. The utility model discloses in, the bottom of recess is provided with the stereoplasm rubber layer, and when the rail was placed on the recess, the stereoplasm rubber layer of its bottom and recess bottom contacted, and the stereoplasm rubber layer has the effect of increase friction power, and the rail is more stable when placing on the recess.
3. The utility model discloses in, wheel hub formula excavator links together through ring and couple on retrieving the rail dolly, has realized utilizing wheel hub formula excavator hoist and mount rail, and hoisting efficiency is higher to, wheel hub formula excavator can direct traction means rail recovery dolly motion, and wheel hub formula excavator has hydraulic pressure gallows's flatbed translation rate fast than traditional standing when moving on the railway track, has effectively improved conveying efficiency.
4. The utility model discloses in, the dolly is retrieved to instrument rail and wheel hub type excavator is supporting use, and wheel hub type excavator has played the effect of hoisting the rail, and the dolly is retrieved to instrument rail has played the effect of placing the rail that hoists promptly to last process, and both cooperate closely, accomplish the recovery to the rail jointly, lack one can not. This receipts rail mode is efficient, and excavator hoist and mount removes easy operation, and construction safety is higher, can effectively avoid misoperation's the condition.
Drawings
FIG. 1 is a front view of the overall structure of a tool rail recycling cart according to the present invention;
FIG. 2 is a right side view of the overall structure of the tool rail recycling trolley of the present invention;
FIG. 3 is a top view of the overall structure of the tool rail recycling trolley of the present invention;
FIG. 4 is a schematic view of the position relationship between the hard rubber layer and the groove at the position A in FIG. 1;
fig. 5 is a side view of the overall structure of the central hub excavator of the present invention;
FIG. 6 is a schematic view of the overall structure of the tool rail recycling apparatus of the present invention;
FIG. 7 is a front view showing the position relationship between the L-shaped guide bar and the ring of the present invention;
FIG. 8 is a right side view of the L-shaped guide bar and the ring of the present invention;
FIG. 9 is a top view of the L-shaped guide bar and the ring according to the present invention;
wherein, the tool rail recovery device comprises 10-a tool rail recovery trolley, 11-a vehicle body, 12-a vehicle frame, 13-an axle, 14-a wheel, 15-a groove, 16-a hook, 17-a hard rubber layer, 20-a hub type excavator, 21-an excavator body, 22-a chassis, 23-a hub type wheel, 24-an arm, 25-a bucket, 26-an L-shaped guide rod, 27-a circular ring, 28-a rail clamp and 29-an iron chain.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
The structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the purpose which can be achieved by the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Example (b):
referring to fig. 1 to 9, a tool rail recycling apparatus includes a tool rail recycling cart 10, the tool rail recycling cart includes a cart body 11, a cart frame 12, an axle 13 and wheels 14, the cart frame 12 is disposed at a lower portion of the cart body 11, the axle 13 is disposed on the cart frame 12, the wheels 14 are disposed on the axle 13, a groove 15 having a certain depth is formed at an upper portion of the cart body 11, and a first connecting device is further disposed at a front portion of the cart body 10, and the first connecting device is a hook 16.
The number of the grooves 15 is two, and the two grooves 15 are respectively arranged on the left side and the right side of the upper part of the vehicle body in parallel. The length of each groove 15 is equal to the length of the vehicle body 11, and the width of each groove 15 is less than one-half of the width of the vehicle body 11. Preferably, the depth of the groove 15 is greater than or equal to one half of the height of the rail to be hoisted, and the width of the groove 15 is slightly greater than the width of the rail to be hoisted. The distance between two recesses 15 is the same with the distance between two rails of instrument rail, and during hoist and mount, two rails of rail group are placed respectively in two recesses 15, have made things convenient for two rails of same rail group to transport simultaneously to, the rail is placed in recess 15, and recess 15 has the fixed action to the rail, and the change of position is difficult to take place to the rail during transportation, has effectively guaranteed the recovery quality of rail. The rails may be machined during manufacture or may be formed in the upper portion of the car body using a grooving tool.
The bottom of the groove 15 is provided with a hard rubber layer 17, when the steel rail is placed on the groove 15, the bottom of the steel rail is in contact with the hard rubber layer 17 at the bottom of the groove, the hard rubber layer has the function of increasing friction force, and the steel rail is more stable when placed on the groove.
The number of the axles 13 is two, one being provided in front of and behind the frame 12, and the wheels 14 are provided one on each side of the axles 13 and form wheel pairs.
The utility model discloses an instrument rail recovery plant still includes hub type excavator 20, hub type excavator includes excavator body 21, chassis 22, hub type wheel 23, horn 24 and scraper bowl 25, horn 24 sets up on excavator body 21, scraper bowl 25 sets up on horn 24, still be provided with the scraper bowl lifting hook (not shown) on the scraper bowl 25, the scraper bowl lifting hook is prior art in this field, wire rope, couple, iron chain etc. are hung to this lifting hook of accessible, prior art in this field, no longer describe herein. The chassis 22 is arranged at the lower part of the excavator body, the number of the hub type wheels 23 is four, the two sides of the front of the chassis 22 are respectively provided with one hub type wheel 23, and the two sides of the rear of the chassis 22 are respectively provided with one hub type wheel 23.
An L-shaped guide rod 26 is further arranged in the middle of the two hub type wheels 23 in front of the chassis 22, one end of the L-shaped guide rod 26 is welded with the chassis 22, the other end of the L-shaped guide rod 26 is welded with a second connecting device, and the hub type excavator is connected with the first connecting device through the second connecting device. The position of the second connecting means corresponds to the position of the first connecting means, and the second connecting means is a ring 27. In this embodiment, the other end of the L-shaped guide rod 26 is welded to one side of the ring 27, the hook 16 can be hung on the ring 27, in this embodiment, the hook 16 and the ring 27 are connected in a buckled manner, and the ring 27 and the hook 16 are connected to firmly connect the tool rail recycling trolley 10 and the hub excavator 20, so that the hub excavator 20 can directly pull the tool rail recycling trolley 10 to move. Hub wheels are well known in the art and will not be described in detail herein.
The hub excavator 20 further includes an iron chain 29 and a rail clamp 28, one end of the iron chain 29 is fixed to a bucket hook (not shown), the iron chain 29 may be welded to the bucket hook (not shown) or may be tied to the bucket hook (not shown), which is a conventional technique in the art, and a wire rope, a hook, an iron chain, etc. can be hung through the hook, which is a conventional technique in the art and will not be described herein again.
The other end of the iron chain 29 is connected with the rail clip 28. During the operating condition, excavator horn 24 pulls the motion of scraper bowl 25, and then pulls the motion of scraper bowl lifting hook, the scraper bowl lifting hook drives iron chain 27 and the motion of rail clamp 28, rail clamp 28 centre gripping rail, so realized hoisting the rail through the excavator, this easy operation is convenient, only need during the operation operating personnel to fix the rail on the rail clamp, hoist the rail on instrument rail recovery dolly through the excavator, instrument rail recovery dolly 10 is used with wheel hub type excavator 20 for a complete set, wheel hub type excavator 20 has played the effect of hoisting the rail, instrument rail recovery dolly 10 has played the effect of placing the rail that lifts promptly to last process, both cooperate closely, accomplish the recovery to the rail jointly, lack one can not. This receipts rail mode is efficient, and excavator hoist and mount removes easy operation, and construction safety is higher, can effectively avoid misoperation's the condition.
In use, the two tool rail recovery devices are oppositely disposed in the same track, i.e. the two tool rail recovery trolleys 10 are located between the two hub excavators 20. The two hub type excavators 20 respectively hoist the left end and the right end of the steel rail through the rail clamps 28, the machine arms 24 are synchronously moved, the steel rail is hoisted on the two tool rail recovery trolleys 10, during transportation, the two tool rail recovery trolleys 10 synchronously move on the same rail under the traction of the two hub type excavators 20, operators on the two hub type excavators 20 can operate the excavators through communication to achieve synchronous movement, the moving speed of the hub type excavators 20 on the iron rail is higher than that of a traditional flat car provided with a hydraulic hanging bracket, and the transportation efficiency is effectively improved. The utility model discloses it is more simple and convenient for traditional instrument rail recovery machine operation, effectively improved and received rail efficiency, wholly reduced the cost of transportation, effectively guaranteed the recovery quality of rail.
Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art without inventive work are still within the scope of the present invention.
Claims (9)
1. The utility model provides a tool rail recovery plant, includes tool rail recovery dolly, tool rail recovery dolly includes automobile body, frame, axletree and wheel, the frame sets up the lower part at the automobile body, the axletree sets up on the frame, the wheel sets up on the axletree, its characterized in that, the upper portion of automobile body is seted up flutedly, the front portion of automobile body still is provided with first connecting device.
2. The tool rail recycling apparatus according to claim 1, wherein two grooves are provided, the two grooves being disposed in parallel on the left and right sides of the upper portion of the vehicle body, each groove having a length equal to the length of the vehicle body and a width less than one-half of the width of the vehicle body.
3. The tool rail recovery apparatus of claim 1 wherein the bottom of the groove is provided with a solid rubber layer.
4. The tool rail recovery apparatus of claim 1, wherein the first coupling device is a hook.
5. The tool rail recovery apparatus of claim 1 wherein there are two axles, one in front of and behind the frame, and the wheels are one on either side of the axles and form wheel pairs.
6. The tool rail recovery apparatus of claim 1, further comprising a hub excavator, the hub excavator comprising an excavator body, a chassis, four hub wheels, an arm and a bucket, the arm is disposed on the excavator body, the bucket is disposed on the arm, the bucket is further provided with a bucket hook, the chassis is disposed on a lower portion of the excavator body, the hub wheels are disposed on each of front sides of the chassis, and the hub wheels are disposed on each of rear sides of the chassis.
7. The tool rail recycling apparatus according to claim 6, wherein an L-shaped guide rod is further disposed at a position between two hub wheels in front of the chassis, one end of the L-shaped guide rod is welded to the chassis, the other end of the L-shaped guide rod is welded to a second connecting device, and the hub excavator is connected to the first connecting device through the second connecting device.
8. The tool rail recovery apparatus of claim 6, wherein the hub excavator further comprises a chain having one end fixed to the bucket hook and a rail clip connected to the other end of the chain.
9. The tool rail recovery apparatus of claim 7, wherein the second coupling device is a ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021000723.9U CN212353966U (en) | 2020-06-04 | 2020-06-04 | Tool rail recovery apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021000723.9U CN212353966U (en) | 2020-06-04 | 2020-06-04 | Tool rail recovery apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212353966U true CN212353966U (en) | 2021-01-15 |
Family
ID=74153349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021000723.9U Active CN212353966U (en) | 2020-06-04 | 2020-06-04 | Tool rail recovery apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212353966U (en) |
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2020
- 2020-06-04 CN CN202021000723.9U patent/CN212353966U/en active Active
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