CN210476926U - Mobile maintenance device for railway dump truck - Google Patents
Mobile maintenance device for railway dump truck Download PDFInfo
- Publication number
- CN210476926U CN210476926U CN201921520409.0U CN201921520409U CN210476926U CN 210476926 U CN210476926 U CN 210476926U CN 201921520409 U CN201921520409 U CN 201921520409U CN 210476926 U CN210476926 U CN 210476926U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- fixedly connected
- movable
- dump truck
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 51
- 238000013016 damping Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000007599 discharging Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 description 14
- 238000010030 laminating Methods 0.000 description 5
- 238000007689 inspection Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- -1 ballast Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Landscapes
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model discloses a mobile maintenance device for a railway dump truck; belongs to the technical field of self-discharging hopper car maintenance; its technical essential includes the bottom plate, the below of bottom plate is provided with the fly leaf, the upper surface middle part both sides of fly leaf all are connected with the bottom plate through adjusting the post, the through-hole has all been seted up to the four corners department of fly leaf, through connection has the support column in the through-hole, the top and the bottom plate fixed connection of support column, the case is placed to the upper surface middle part fixedly connected with of bottom plate, the equal fixedly connected with backup pad in upper surface both ends of bottom plate, the inboard fixedly connected with supporting shoe of backup pad, the top of placing the case is provided with the maintenance platform. The utility model discloses a be provided with the fly leaf in the bottom of bottom plate, the fly leaf can be with ten thousand looks wheels and ground contact through the regulation of adjusting the post for this device is convenient for remove, through be provided with the support column on the bottom plate, makes this device can not remove at will at the during operation.
Description
Technical Field
The utility model relates to a self-discharging trolley overhauls the field, and more specifically says, especially relates to a remove and overhaul device for railway self-discharging trolley.
Background
The dump truck is mainly used for transporting bulk cargos such as coal, ore and the like, and is divided into two types, namely a uncovered type and a covered type according to the structure. The self-discharging hopper car in China mainly comprises a series of self-discharging hopper cars of coal, ballast, limestone, ore, cement, grain and the like, and the existing self-discharging hopper cars transport goods through railway transportation tracks. General self-discharging hopper car all is than higher, needs maintainer to lie prone to the top of hopper car and overhauls when overhauing, perhaps overhauls through the cat ladder, and this kind of maintenance mode security is lower on the one hand, and on the other hand overhauls efficiency too low, can not be quick overhauls the self-discharging hopper car, and the length of current self-discharging hopper car is longer moreover, and general maintenance device can not remove, has influenced the efficiency of overhauing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the not enough of above-mentioned prior art, provide one kind can improve maintenance efficiency be used for railway dump truck to remove and overhaul device.
The technical scheme of the utility model is realized like this: a movable maintenance device for a railway dump truck comprises a base plate, wherein a movable plate is arranged below the base plate, a hydraulic cylinder is fixedly connected to the middle of the lower surface of the base plate, a push rod at the bottom end of the hydraulic cylinder is connected with the movable plate in a laminating manner, two sides of the middle of the upper surface of the movable plate are connected with the base plate through adjusting columns, through holes are formed in four corners of the movable plate, supporting columns penetrate through the through holes, the top ends of the supporting columns are fixedly connected with the base plate, a placement box is fixedly connected to the middle of the upper surface of the base plate, supporting plates are fixedly connected to two ends of the upper surface of the base plate, supporting blocks are fixedly connected to the inner sides of the supporting plates, a maintenance platform is arranged above the placement box, movable clamping plates are arranged at two ends of the maintenance platform and are matched with the supporting blocks, guide, the guide groove is internally connected with a guide rod in a penetrating manner, the bottom end of the guide rod is fixedly connected with the bottom plate, and the top end of the guide rod is fixedly connected with a placing plate.
The utility model provides an among foretell a be arranged in railway dump truck removes maintenance device, the inside of placing the case is provided with a plurality of baffles that are equidistant horizontal distribution, the surface bonding of baffle is connected with the sponge layer.
The movable maintenance device for the railway self-discharging hopper car is characterized in that the middle of the upper surface of the maintenance platform is connected with an anti-slip mat in an adhering mode, and the bottom end edge of the maintenance platform is fixedly connected with a rain blocking block.
The utility model provides an among foretell a be arranged in railway dump truck removes maintenance device, the spout has all been seted up at the both ends of maintenance platform, the one end of activity cardboard is located the spout, and the one end of activity cardboard passes through reset spring and the interior wall connection of spout.
The utility model provides an among foretell a be arranged in railway dump truck removes maintenance device, the equal fixedly connected with nose bar in both sides of activity cardboard, the tip protrusion spout of nose bar is located the outside of access desk, the other end bottom adhesive bonding of activity cardboard has the damping arch, the upper surface laminating of damping arch and supporting shoe is connected.
The adjusting column comprises a fixed rod and a movable rod, a slot is formed in one end of the fixed rod, and one end of the movable rod is located in the slot.
The utility model provides an among foretell a be arranged in railway dump truck removes maintenance device, a plurality of spacing grooves that are equidistant vertical distribution are seted up to the inside of slot, the one end outside of dead lever is provided with the bolt, the bolt is corresponding with the spacing groove, set up flutedly on the opening lateral wall of slot, recess and bolt looks adaptation.
After the utility model adopts the structure, the water-saving device,
1. the movable plate is arranged at the bottom of the bottom plate, the movable plate can contact the universal wheels with the ground through adjustment of the adjusting columns, so that the device is convenient to move, and the support columns are arranged on the bottom plate, so that the device cannot move randomly during working;
2. through being provided with the maintenance platform on the bottom plate, can adjust the height to be fit for overhauing the maintenance platform through the backup pad, improve the work efficiency of this device, place the case through being provided with on the bottom plate, place the case and can place the maintenance utensil, make things convenient for the staff to overhaul work.
Drawings
The present invention will be described in further detail with reference to the following examples, which are not intended to limit the invention.
FIG. 1 is a schematic sectional view of the overall structure of the present invention;
fig. 2 is a schematic bottom view of the movable plate structure of the present invention;
FIG. 3 is a schematic side sectional view of the overall structure of the present invention;
FIG. 4 is a schematic top view of the structure of the access platform of the present invention;
FIG. 5 is a schematic cross-sectional view of the movable clamping plate structure of the present invention;
fig. 6 is a schematic sectional view of the structure of the adjusting column of the present invention.
In the figure: 1. a base plate; 101. a hydraulic cylinder; 2. an adjustment column; 3. a movable plate; 4. a through hole; 5. a support pillar; 6. placing a box; 61. a partition plate; 7. a support plate; 8. a support block; 9. an overhaul stand; 10. a movable clamping plate; 11. a guide groove; 12. a guide bar; 13. placing the plate; 14. a non-slip mat; 15. a rain blocking block; 16. a chute; 17. a return spring; 18. a nose bar; 19. a damping projection; 20. fixing the rod; 21. a slot; 22. a movable rod; 23. a limiting groove; 24. a bolt; 25. and (4) a groove.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
The utility model provides a mobile maintenance device for a railway dump truck as shown in figures 1-6, as shown in figures 1 and 2, the mobile maintenance device comprises a bottom plate 1, a movable plate 3 is arranged below the bottom plate 1, universal wheels are arranged at four corners of the lower surface of the movable plate 3, the universal wheels of the movable plate 3 can be contacted with the ground, so that the device can be conveniently moved, two sides of the middle part of the upper surface are connected with the bottom plate 1 through adjusting columns 2, the height of the movable plate 3 can be adjusted by the adjusting columns 2, so that a placing box 6 is fixedly connected with the middle part of the upper surface of the bottom plate 1 on the movable plate 3, a plurality of partition plates 61 which are horizontally distributed at equal intervals are arranged inside the placing box 6, the partition plates 61 can separate different maintenance appliances, the damage caused by collision among the appliances is avoided, a sponge layer is bonded on the surface of the partition plates 61, and plays a certain protection, the equal fixedly connected with backup pad 7 in bottom plate 1's upper surface both ends, the inboard fixedly connected with supporting shoe 8 of backup pad 7, the top of placing case 6 is provided with maintenance platform 9, maintenance platform 9's both ends all are provided with movable cardboard 10, activity cardboard 10 and supporting shoe 8 looks adaptation, through such setting, make, activity cardboard 10 can be spacing fixed with maintenance platform 9 with the cooperation of supporting shoe 8, maintenance platform 9's upper surface middle part adhesive connection has slipmat 14, slipmat 14's effect is to avoid the maintainer to slip when carrying out maintenance work by accident, maintenance platform 9's bottom edge fixedly connected with weather block 15, weather block 15 has played the effect of keeping off the rain to placing case 6 when this device does not use, prevent that the rainwater from sleeping in maintenance platform 9's bottom gets into and places case 6.
As shown in fig. 3 and 4, the lower surface middle part fixedly connected with pneumatic cylinder 101 of bottom plate 1, the push rod and the fly leaf 3 laminating of pneumatic cylinder 101 bottom are connected, through-hole 4 has all been seted up to the four corners department of fly leaf 3, through-connection has support column 5 in the through-hole 4, support column 5 has played the effect of support, prevent that this device from removing at the during operation, the top and the 1 fixed connection of bottom plate of support column 5, guide way 11 has all been seted up at the both sides middle part of maintenance platform 9, through-connection has guide bar 12 in the guide way 11, the bottom and the 1 fixed connection of bottom plate of guide bar 12, guide bar 12 has played the effect of direction with the 11 cooperation of guide way, make maintenance platform 9 keep vertical reciprocating, the top fixedly connected with of guide bar 12 places board 13, the effect of placing board 13 is to place small-size maintenance.
As shown in fig. 5, chutes 16 have been all seted up at the both ends of maintenance platform 9, the one end of movable cardboard 10 is located chute 16, and the one end of movable cardboard 10 passes through reset spring 17 and 16's interior wall connection, reset spring 17's setting makes movable cardboard 10 can automatic re-setting when not atress, make movable cardboard 10 joint on supporting shoe 8, it is spacing fixed with maintenance platform 9, the equal fixedly connected with nose bar 18 in both sides of movable cardboard 10, the tip protrusion spout 16 of nose bar 18 is and is located the outside of maintenance platform 9, the other end bottom adhesive bonding of movable cardboard 10 has damping arch 19, damping arch 19 is connected with the upper surface laminating of supporting shoe 8, damping arch 19's setting makes supporting shoe 8 can be stably connected with movable cardboard 10, the condition of mutual skew can not appear.
As shown in fig. 6, the adjusting column 2 includes a fixing rod 20 and a movable rod 22, a slot 21 has been seted up to the one end of fixing rod 20, the one end of movable rod 22 is located slot 21, a plurality of spacing grooves 23 that are equidistant vertical distribution have been seted up to the inside of slot 21, the one end outside of fixing rod 20 is provided with bolt 24, bolt 24 is corresponding with spacing groove 23, seted up recess 25 on the opening lateral wall of slot 21, recess 25 and bolt 24 looks adaptation, through such setting, make recess 25 and bolt 24 cooperation can be with the spacing fixed of fixing rod 20 and movable rod 22, make fixing rod 20 and movable rod 22 play the effect of support.
The utility model discloses the theory of operation:
the utility model discloses at the during operation, at first extract bolt 24, make spacing groove 23 and bolt 24 separate, then move fly leaf 3 downwards through pneumatic cylinder 101, make the universal wheel on fly leaf 3 contact with ground, separate support column 5 and ground, then insert bolt 24 in corresponding spacing groove 23, and restore the normal position with the push rod on pneumatic cylinder 101, then move this device to the position that the self-discharging hopper car waited to overhaul through the universal wheel, then move the push rod downwards through pneumatic cylinder 101, make the push rod contact with fly leaf 3, then extract bolt 24, then make fly leaf 3 slowly move up through the gravity coordination of pneumatic cylinder 101 and this device, until support column 5 contacts with ground;
then move movable clamping plate 10 to 16 directions of spout through nose bar 18, make reset spring 17 shrink the atress, separate until movable clamping plate 10 and supporting shoe 8, then upward movement inspection desk 9, move to suitable position until inspection desk 9, loosen nose bar 18 again, make movable clamping plate 10 pop out spout 16 under reset spring 17's effect, until movable clamping plate 10 and supporting shoe 8 contact, damping arch 19 on the movable clamping plate 10 and the laminating of supporting shoe 8, inspection desk 9 is spacing this moment, then the maintainer is in placing the instrument of taking out the maintenance usefulness in case 6, stand again and carry out maintenance work to the dump truck on inspection desk 9, wherein slipmat 14 has played skid-proof effect, avoid the maintainer to appear the condition of slipping.
The above embodiment is the preferred embodiment of the present invention, which is only used to facilitate the explanation of the present invention, it is not right to the present invention, which makes the restriction on any form, and any person who knows commonly in the technical field can use the present invention to make the equivalent embodiment of local change or modification without departing from the technical features of the present invention.
Claims (7)
1. The utility model provides a be used for railway dump truck to remove overhauls device which characterized in that: the movable plate type maintenance device comprises a bottom plate (1), a movable plate (3) is arranged below the bottom plate (1), a hydraulic cylinder (101) is fixedly connected to the middle of the lower surface of the bottom plate (1), a push rod at the bottom end of the hydraulic cylinder (101) is attached to the movable plate (3), two sides of the middle of the upper surface of the movable plate (3) are connected to the bottom plate (1) through adjusting columns (2), through holes (4) are formed in four corners of the movable plate (3), supporting columns (5) are connected in the through holes (4) in a penetrating manner, the top ends of the supporting columns (5) are fixedly connected to the bottom plate (1), a placement box (6) is fixedly connected to the middle of the upper surface of the bottom plate (1), supporting plates (7) are fixedly connected to two ends of the upper surface of the bottom plate (1), supporting blocks (8) are fixedly connected to the inner sides of the supporting plates (7), the movable clamping plates (10) are arranged at the two ends of the overhaul table (9), the movable clamping plates (10) are matched with the supporting blocks (8), guide grooves (11) are formed in the middle of the two sides of the overhaul table (9), guide rods (12) penetrate through the guide grooves (11), the bottom ends of the guide rods (12) are fixedly connected with the bottom plate (1), and the top ends of the guide rods (12) are fixedly connected with the placing plates (13).
2. The mobile maintenance device for the railway dump truck as claimed in claim 1, characterized in that a plurality of partition boards (61) are horizontally distributed at equal intervals in the placing box (6), and a sponge layer is bonded and connected to the surfaces of the partition boards (61).
3. The mobile maintenance device for the railway dump truck according to claim 1, characterized in that a non-slip mat (14) is bonded and connected to the middle of the upper surface of the maintenance platform (9), and a rain block (15) is fixedly connected to the bottom end edge of the maintenance platform (9).
4. The mobile maintenance device for the railway dump truck as claimed in claim 1, wherein sliding grooves (16) are formed in both ends of the maintenance platform (9), one end of the movable clamping plate (10) is located in the sliding grooves (16), and one end of the movable clamping plate (10) is connected with the inner walls of the sliding grooves (16) through a return spring (17).
5. The mobile maintenance device for the railway dump truck as claimed in claim 4, wherein a protruding rod (18) is fixedly connected to each side of the movable clamping plate (10), the end of the protruding rod (18) protrudes out of the sliding groove (16) and is located outside the maintenance platform (9), a damping protrusion (19) is adhesively connected to the bottom of the other end of the movable clamping plate (10), and the damping protrusion (19) is attached to the upper surface of the supporting block (8).
6. The mobile maintenance device for the railway dump truck as claimed in claim 1, wherein the adjusting column (2) comprises a fixed rod (20) and a movable rod (22), one end of the fixed rod (20) is provided with a slot (21), and one end of the movable rod (22) is positioned in the slot (21).
7. The mobile maintenance device for the railway dump truck as claimed in claim 6, wherein a plurality of spacing grooves (23) are formed in the insertion groove (21) and vertically distributed at equal intervals, a bolt (24) is arranged on the outer side of one end of the fixing rod (20), the bolt (24) corresponds to the spacing grooves (23), a groove (25) is formed in the side wall of the opening of the insertion groove (21), and the groove (25) is matched with the bolt (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921520409.0U CN210476926U (en) | 2019-09-12 | 2019-09-12 | Mobile maintenance device for railway dump truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921520409.0U CN210476926U (en) | 2019-09-12 | 2019-09-12 | Mobile maintenance device for railway dump truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210476926U true CN210476926U (en) | 2020-05-08 |
Family
ID=70540049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921520409.0U Expired - Fee Related CN210476926U (en) | 2019-09-12 | 2019-09-12 | Mobile maintenance device for railway dump truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210476926U (en) |
-
2019
- 2019-09-12 CN CN201921520409.0U patent/CN210476926U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU718371B2 (en) | Railway terminal for containers, and railway wagon | |
| US7699180B2 (en) | Computer rack and transport pallet method for packaging a computer rack | |
| US5644991A (en) | Transport pallet | |
| CN213622358U (en) | Novel logistics loading and unloading platform | |
| CN202213604U (en) | Tool wagon | |
| CN210476926U (en) | Mobile maintenance device for railway dump truck | |
| CN108545580A (en) | A kind of shock-damping structure for transport device in elevator | |
| CN211664299U (en) | Discharge devices is used in commodity circulation transportation | |
| CN205221909U (en) | Packing carton slide | |
| CN112729504B (en) | Pit type weighbridge convenient to maintain and maintenance method thereof | |
| CN202743237U (en) | Rail transit train system | |
| CN204323345U (en) | Railway truck and shipping loading and unloading system | |
| CN212172289U (en) | Handling device is used in commodity circulation transportation | |
| CN209650329U (en) | A kind of transport device of well lid | |
| CN210618189U (en) | Auxiliary device for carrying mechanical accessories | |
| CN221758049U (en) | Integrated ceramic tile box | |
| CN217261631U (en) | Power accessory conveyer | |
| CN218257919U (en) | Luggage transport power-free vehicle | |
| CN215852608U (en) | Fixing device for power distribution cabinet transportation | |
| CN210853668U (en) | A bin for fruit transportation | |
| CN217195285U (en) | Moving tool vehicle for railway vehicle maintenance | |
| CN219864331U (en) | Lifting parking device | |
| US4957399A (en) | Method for cushioning a containerized shipment by railroad flatcar | |
| CN213387505U (en) | High-stability fixing device of electric hoist | |
| CN216076950U (en) | Subway power supply construction is with supplementary staircase |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200508 |