CN205804058U - A kind of tamping tool clamping device - Google Patents
A kind of tamping tool clamping device Download PDFInfo
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- CN205804058U CN205804058U CN201620453713.8U CN201620453713U CN205804058U CN 205804058 U CN205804058 U CN 205804058U CN 201620453713 U CN201620453713 U CN 201620453713U CN 205804058 U CN205804058 U CN 205804058U
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- connector
- tamping
- clamping device
- fixing beam
- hinged
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Abstract
The utility model discloses a kind of tamping tool clamping device, relate to railway engineering mechanical field；Double leval jib clamping device including symmetrical structure；Double leval jib clamping device includes fixing beam, boosting-rod, connector, tamping pickaxe connector；Two groups of boosting-rods, connector, tamping pickaxe connector lay respectively at the both sides of fixing beam；Connector makees the connecting rod effect of quadric chain, and the lower end of boosting-rod is hinged with fixing beam and connector respectively, and one end of tamping pickaxe connector is hinged with connector, and the other end is hinged with fixing beam.This utility model simple in construction, flexible to operation, can support the use with flexible shaft tamping machine.
Description
Technical field
This utility model belongs to railway engineering mechanical field, specifically relates to a kind of corollary apparatus of railway maintenance mechanical packing machine.
Background technology
At present China or even world's major part railway bed, is all the structure using sleeper ballast bed, and it has a feature to need exactly at set intervals to be required for carrying out tamping operation, and the rubble that will be squeezed again is filled to below sleeper and consolidates.The tamping cycle of high-spe-ed trunk line is 3～6 days, main use tamping operation car before China railways does not raises speed；Shortening due to Train Interval after speed-raising, big machinery cannot be engaged in ongoing operations construction, the tamping tool of portable and effective, has just become optimal and has made construction equipment firm by ramming.
Existing tamping machine mainly has hydraulic tamping machine, flexible shaft tamping machine, portable internal combustion tamping pickaxe machine etc..Hydraulic tamping machine utilizes hydraulic cylinder clamping exciting when can realize sleeper tamping operation and clamping to act on simultaneously, and ballast is more closely knit, and tamping result is good, but shortcoming be can not light upper and lower circuit homework, be not suitable for the operation of switch area yet.Although flexible shaft tamping machine, portable internal combustion tamping pickaxe machine etc. can light upper and lower circuit and in switch area operation, but only have the exciting effect of tamping pickaxe when tamping operation, there is no clamping force, tamping result is poor.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, a kind of tamping tool clamping device is provided, complete to make firm by ramming under the dual function of chucking power and exciting force, make the ballast after making firm by ramming more closely knit, it is greatly improved tamping result, and simple in construction, flexible to operation, can support the use with flexible shaft tamping machine.
For solving above-mentioned technical problem, this utility model adopts the technical scheme that: a kind of tamping tool clamping device, including the double leval jib clamping device of symmetrical structure；Double leval jib clamping device includes fixing beam, boosting-rod, connector, tamping pickaxe connector；Two groups of boosting-rods, connector, tamping pickaxe connector lay respectively at the both sides of fixing beam；Connector makees the connecting rod effect of quadric chain, and the lower end of boosting-rod is hinged with fixing beam and connector respectively, and one end of tamping pickaxe connector is hinged with connector, and the other end is hinged with fixing beam.
As preferably, tamping pickaxe connector is symmetrical " work " shape, and there is outside flange i.e. reinforcement the both sides of mid portion, flange be respectively arranged with one group of circular hole up and down, hole above is for hinged with fixing beam, and hole under is for hinged with connector；Described tamping pickaxe connector top and the bottom are respectively arranged with flange inwards, and flange core is provided with the circular gap opened for subsequent installation tamping pickaxe.
As preferably, " work " shape face of tamping pickaxe connector is additionally provided with four circular mounting hole, follow-up fixes tamping pickaxe by U-shaped clamp and nut.
As preferably, tamping pickaxe connector is for being integrally cast.
As preferably, fixing beam is that centre is provided with the Double-layer symmetrical structure strengthening riser；Boosting-rod and tamping pickaxe connector are positioned at the double-deck centre of fixing beam, and hinged with fixing beam respectively.
As preferably, being provided with one piece of rectangular slab bottom fixing beam, rectangular slab bottom surface is provided with one piece of cushion, prevents from fixing beam during tamping operation by sleeper gouge.
As preferably, boosting-rod includes afterburning rod with holes and the gusset of band holes；Two gusset one in front and one in back symmetrical two bottom sides being fixed on afterburning rod, the hole of the upside of gusset overlaps with the hole of reinforcing rod, and for hinged with fixing beam, the hole of downside is for hinged with connector.
As preferably, this utility model also includes one group of handle being symmetrically installed, and is provided with elastic component between described handle and boosting-rod, it is ensured that reduce the vibrations to handgrip part when tamping operation.
As preferably, elastic component is two groups of springs, and wherein a groups of springs is longitudinally mounted, and another groups of springs is for being transversely mounted；Described groups of springs is that two stage clips are nested into two extension springs compositions respectively.
Use and have the beneficial effects that produced by technique scheme:
This utility model has simple in construction, and convenient manual operation is flexible, utilizes lever principle, and several times amplify handheld terminal active force, it is achieved the chucking power of hydraulic power system equivalent.This utility model coordinates with flexible shaft tamping machine, completes to make firm by ramming under the dual function of chucking power and exciting force, makes the ballast after making firm by ramming more closely knit, is greatly improved tamping result, and upper and lower road is convenient, can be in circuit and the operation of Cha Qu non-blind area.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Fig. 2 is the top view after Fig. 1 removes sleeper.
Fig. 3 is tamping pickaxe connecting-piece structure schematic diagram in Fig. 1.
Fig. 4 is the right view of Fig. 3.
Fig. 5 is the top view of Fig. 3.
In figure: 1, double leval jib clamping device；11, fixing beam；111, rectangular slab；112, cushion；12, boosting-rod；121, afterburning rod；122, gusset；13, connector；14, tamping pickaxe connector；141, tamping pickaxe connector outward flanging；142, tamping pickaxe connector flange inwards；143, tamping pickaxe connector circle gap；144, tamping pickaxe connector circular mounting hole；2, handle；3, elastic component；4, U-shaped clamp；5, tamping pickaxe；6, sleeper.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
This utility model supports the use with flexible shaft tamping machine, and manual operation this utility model just can provide the chucking power that hydraulic power system is equal to when tamping operation, is greatly improved tamping result.
The chucking power that this utility model provides is that the lever principle several times utilizing quadric chain are amplified handheld terminal active force and are transferred to tamping pickaxe operation end.This utility model is the double leval jib clamping device 1 of a kind of symmetrical structure, and double leval jib clamping device 1 includes fixing beam 11, boosting-rod 12, connector 13, tamping pickaxe connector 14；Two groups of boosting-rods 12, connector 13, tamping pickaxe connector 14 lay respectively at the both sides of fixing beam 11.Connector 13 makees the connecting rod effect of quadric chain, and the lower end of boosting-rod 12 is hinged with fixing beam 11 and connector 13 respectively, and one end of tamping pickaxe connector 14 is hinged with connector 13, and the other end is hinged with fixing beam 11.Fixing beam 11 is designed as centre and is provided with the Double-layer symmetrical structure strengthening riser, and bottom is provided with one piece of rectangular slab 111, and rectangular slab 111 bottom surface is provided with one piece of cushion 112, prevents from fixing beam 11 during tamping operation by sleeper 6 gouge；Boosting-rod 12 and tamping pickaxe connector 14 are positioned at the fixing double-deck centre of beam 11, and hinged with fixing beam 11 respectively.Boosting-rod 12 includes afterburning rod 121 with holes and the gusset 122 of band holes；Afterburning rod 121 may be designed as the multidiameter form that thick upper end, lower end is thin, lower end slightly can proof strength, upper end carefully can alleviate weight；Two gusset 122 one in front and one in back symmetrical two bottom sides being fixed on afterburning rod 121, the hole of the upside of gusset 122 overlaps with the hole of reinforcing rod 121, and for hinged with fixing beam 11, the hole of downside is for hinged with connector 13.Tamping pickaxe connector 14 is symmetrical cast-in-block " work " shape；" work " shape face is provided with four circular mounting hole 144, follow-up fixes tamping pickaxe 5 by U-shaped clamp 4 with nut；There is outside flange 141 i.e. reinforcement the both sides of tamping pickaxe connector 14 mid portion, flange be respectively arranged with one group of circular hole up and down, upper surface hole is for hinged with fixing beam 11, and hole under is for hinged with connector 13；Tamping pickaxe connector 14 top and the bottom are respectively arranged with flange 142 inwards, and flange core is provided with the circular gap 143 opened for subsequent installation tamping pickaxe 5.In addition this utility model is additionally provided with one group of handle being symmetrically installed 2, is connected by elastic component 3 between handle 2 with boosting-rod 12, it is ensured that reduce the vibrations to handgrip part when tamping operation；Elastic component 3 is two groups of springs, and wherein a groups of springs is longitudinally mounted, and another groups of springs is for being transversely mounted；Groups of springs is that two stage clips are nested into two extension springs compositions respectively.
When this utility model and flexible shaft tamping machine support the use, flexible shaft tamping machine has two tamping pickaxes, the mode installed can use U-shaped clamp 4 and the mode of nut screw connection of band stud, being fixed on the tamping pickaxe connector 14 of this utility model both sides by the two of tamping tool tamping pickaxes 5, tamping pickaxe 5 can coordinate with the reserved circular gap of tamping pickaxe connector 14.During tamping operation, two operators make tamping pickaxe be inserted vertically into the stone tiny fragments of stone, coal, etc. by rocking handgrip part, when arriving precalculated position, pulling handle 2 the most laterally, the active force several times of handheld terminal can be amplified by lever principle and be transferred to the tamping pickaxe 5 of tamping tool, make tamping pickaxe produce the chucking power that hydraulic power system is just provided that, complete to make firm by ramming under the dual function of chucking power and exciting force, make the ballast after making firm by ramming more closely knit, be greatly improved tamping result.
Claims (9)
1. a tamping tool clamping device, it is characterised in that: include the double leval jib clamping device (1) of symmetrical structure；Described double leval jib clamping device (1) includes fixing beam (11), boosting-rod (12), connector (13), tamping pickaxe connector (14)；Two groups of boosting-rods (12), connector (13), tamping pickaxe connector (14) lay respectively at the both sides of fixing beam (11)；Connector (13) makees the connecting rod effect of quadric chain, and the lower end of boosting-rod (12) is hinged with fixing beam (11) and connector (13) respectively, and one end of tamping pickaxe connector (14) is hinged with connector (13), and the other end is hinged with fixing beam (11).
Tamping tool clamping device the most according to claim 1, it is characterized in that described tamping pickaxe connector (14) is symmetrical " work " shape, there is outside flange (141) i.e. reinforcement the both sides of mid portion, flange be respectively arranged with one group of circular hole up and down, hole above is for hinged with fixing beam (11), and hole under is for hinged with connector (13)；Described tamping pickaxe connector (14) top and the bottom are respectively arranged with flange (142) inwards, and flange core is provided with the circular gap (143) opened for subsequent installation tamping pickaxe (5).
Tamping tool clamping device the most according to claim 2, it is characterised in that " work " shape face of described tamping pickaxe connector (14) is additionally provided with four circular mounting hole (144), follow-up fixes tamping pickaxe (5) by U-shaped clamp (4) and nut.
4. according to the tamping tool clamping device described in Claims 2 or 3, it is characterised in that described tamping pickaxe connector (14) is for being integrally cast.
Tamping tool clamping device the most according to claim 1, it is characterised in that described fixing beam (11) is the middle Double-layer symmetrical structure being provided with and strengthening riser；Described boosting-rod (12) and tamping pickaxe connector (14) are positioned at fixing beam (11) double-deck centre, and hinged with fixing beam (11) respectively.
Tamping tool clamping device the most according to claim 5, it is characterized in that described fixing beam (11) bottom is provided with one piece of rectangular slab (111), rectangular slab (111) bottom surface is provided with one piece of cushion (112), prevents from fixing beam (11) during tamping operation by sleeper (6) gouge.
Tamping tool clamping device the most according to claim 1, it is characterised in that described boosting-rod (12) includes afterburning rod (121) and the gusset (122) of band holes with holes；Two gusset (122) one in front and one in back symmetries are fixed on the two bottom sides of afterburning rod (121), and the hole of the upside of gusset (122) overlaps with the hole of reinforcing rod (121), and for hinged with fixing beam (11), the hole of downside is for hinged with connector (13).
Tamping tool clamping device the most according to claim 1, it is characterised in that also include one group of handle being symmetrically installed (2), be provided with elastic component (3) between described handle (2) and boosting-rod (12), it is ensured that reduce the vibrations to handgrip part when tamping operation.
Tamping tool clamping device the most according to claim 8, it is characterised in that described elastic component (3) is two groups of springs, and wherein a groups of springs is longitudinally mounted, and another groups of springs is for being transversely mounted；Described groups of springs is that two stage clips are nested into two extension springs compositions respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620453713.8U CN205804058U (en) | 2016-05-18 | 2016-05-18 | A kind of tamping tool clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620453713.8U CN205804058U (en) | 2016-05-18 | 2016-05-18 | A kind of tamping tool clamping device |
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| CN205804058U true CN205804058U (en) | 2016-12-14 |
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| CN201620453713.8U Active CN205804058U (en) | 2016-05-18 | 2016-05-18 | A kind of tamping tool clamping device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110042706A (en) * | 2019-05-29 | 2019-07-23 | 昆明学院 | Ballast moves flat jolt ramming automation equipment between a kind of sleeper |
| CN112962365A (en) * | 2021-02-07 | 2021-06-15 | 伯恩重工机械(苏州)有限公司 | Portable internal combustion tamping pickaxe |
| CN116927010A (en) * | 2023-07-26 | 2023-10-24 | 沈阳路邦机械有限公司 | Lithium battery flexible shaft high-frequency tamper |
-
2016
- 2016-05-18 CN CN201620453713.8U patent/CN205804058U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110042706A (en) * | 2019-05-29 | 2019-07-23 | 昆明学院 | Ballast moves flat jolt ramming automation equipment between a kind of sleeper |
| CN112962365A (en) * | 2021-02-07 | 2021-06-15 | 伯恩重工机械(苏州)有限公司 | Portable internal combustion tamping pickaxe |
| CN116927010A (en) * | 2023-07-26 | 2023-10-24 | 沈阳路邦机械有限公司 | Lithium battery flexible shaft high-frequency tamper |
| CN116927010B (en) * | 2023-07-26 | 2024-03-19 | 沈阳路邦机械有限公司 | Lithium battery flexible shaft high-frequency tamper |
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