CN2892860Y - Clamping plate type tamping machine regulator - Google Patents
Clamping plate type tamping machine regulator Download PDFInfo
- Publication number
- CN2892860Y CN2892860Y CN 200620031554 CN200620031554U CN2892860Y CN 2892860 Y CN2892860 Y CN 2892860Y CN 200620031554 CN200620031554 CN 200620031554 CN 200620031554 U CN200620031554 U CN 200620031554U CN 2892860 Y CN2892860 Y CN 2892860Y
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- eccentric
- wheel
- compactor
- clamping plate
- plate type
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Abstract
The utility model relates to a splint-type tamping machine regulating device. Two eccentric wheel components slide matching with track positioned on the tamping machine rack through sliding blocks at two ends of a transmission shaft are arranged at two side of a tamping hammer. An eccentric transmission wheel and two eccentric transmission wheels are arranged in each eccentric wheel components. The eccentric transmission wheel is connected with an eccentric supporting wheel through a group of bolts sheathing with rubber sleeves, and the power is transmitted to the eccentric supporting wheel. A pair of guiding wheels is arranged in the upper and lower end of the tamping hammer, which can realize the regulation of vertical degree and relative position. A thread regulating device is respectively arranged in the external of the track of the two ends of the eccentric wheel components, which can realize the regulation of the horizontal position of the eccentric wheel components. The utility model makes use of rubber sleeve to transmit pressure, matching with the screw regulating device and the regulation of the guiding wheel, which makes the tamping hammer free from vibration, greatly extends the service life, and improves the operation safety and overall operational performance of the equipment.
Description
Technical field
The utility model relates to a kind of coking coal cake plug ramming machine regulating mechanism, especially a kind of clamping plate type plug ramming machine setting device.
Background technology
The plug ramming machine that uses in the present domestic tamping coking production is the belt-type plug ramming machine, and by the Rack Body travel mechanism, tamping agency transfers hammer mechanism and electric control system etc. partly to form, and a general plug ramming machine has two or three compactors.Wherein transferring hammer mechanism is by bolt and nut tightening pulley to be moved up and down by manual pulley, to reach the tightness of adjusting belt and then the purpose that changes compactor stroke size.This apparatus and process is outmoded, backward in technique, become the major obstacle of tamping coking technique development, as the clamping plate type plug ramming machine of belt-type plug ramming machine regeneration product, domestic at the experimental stage, there is clamping plate type to smash circular knitting machine abroad, but main employing is to hammer some ramming technology into shape more, and a plug ramming machine has 16～32 compactors, and plug ramming machine itself is only made minute movement, no travel mechanism, the basic mountain of each compactor are to carry out the ramming operation on the fixed position.
Portable general one of plug ramming machine has 2～3 compactors, and requiring plug ramming machine to do to come and go in whole coal bin scope moves, its compactor also is to do and carry out the ramming operation in mobile following the plug ramming machine body, and single hammer operation number of times is higher than to hammer some plug ramming machines into shape far away more.Wearing and tearing of compactor friction plate and inhomogeneous damage phenomenon that present thus belt-type regulating mechanism easily causes are also more outstanding, not only strengthened the adjustment workload of plug ramming machine, and occur compactor verticality skew easily and produce vibration, both influence the working efficiency of plug ramming machine, even can threaten equipment and operator's safety.
The utility model content
The technical problem that the utility model solves provides and a kind ofly can keep the plug ramming machine job stabilization, prolongs compactor work-ing life, can increase work efficiency again, reduces the clamping plate type plug ramming machine setting device of maintenance cost.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
Described clamping plate type plug ramming machine setting device comprises compactor body, compactor anchor, transmitting gear reduction box, major and minor power wheel, eccentric wheel assembly, guide deflection sheave.Two eccentric wheel assemblies are positioned at compactor body both sides, are slideway by the sliding shoe at eccentric rotary axle two ends and slideway on making frame firm by ramming and cooperate, eccentric block and compactor body friction contact on two eccentric wheel assemblies.The transmitting gear reduction box is connected with the transmitting gear on the eccentric wheel assembly is meshing by major and minor power wheel.In each eccentric wheel assembly, be provided with an eccentric gearing wheel and two eccentric supporting-point roller.The eccentric gearing wheel is positioned in the middle of two eccentric supporting-point roller and keeps certain clearance, the median pore diameter of eccentric supporting-point roller is greater than the external diameter of eccentric group axle sleeve, eccentric gearing wheel and axle sleeve heavy keying fit, two eccentric supporting-point roller are connected with the eccentric gearing wheel by the bolt that a component is distributed on the wheel body, screwhole diameter on the eccentric gearing wheel is greater than the diameter of bolt, overlap rubber sleeve on each bolt, its outer rim closely contacts with eccentric gearing wheel screw internal surface, and its two ends closely contact cooperation with two eccentric supporting-point roller bolts hole.The outer rim of two eccentric wheel assemblies is symmetrical arranged two eccentric blocks, by bolt and eccentric supporting-point roller heavy keying fit, and eccentric block and compactor body friction contact.
Described clamping plate type plug ramming machine setting device respectively is provided with a pair of guide deflection sheave in two ends up and down at the compactor body, and guide deflection sheave is installed in makes firm by ramming on the frame, and every pair of guide deflection sheave is positioned at the both sides, front and back of compactor body and is non-pressure with compactor and contacts.
Described clamping plate type plug ramming machine setting device, at the sliding shoe track arranged outside screw thread adjusting means of each eccentric wheel assembly, its screw rod and sliding shoe heavy keying fit, its nut is fixed on the compactor anchor.
The utility model makes sliding shoe can make minute movement in orbit by the sliding shoe track arranged outside screw thread adjusting means in each eccentric group.Thereby regulate pressure and relative position between eccentric wheel assembly and compactor body.The bolt that the eccentric gearing wheel adds rubber sleeve by cover in the described eccentric wheel assembly is given eccentric supporting-point roller with transmission of power, makes eccentric block on the eccentric supporting-point roller according to certain working cycle and compactor friction contact.Its objective is that the pressure that imposes on the compactor keeps relative stability soon eventually.The utility model is by guide deflection sheave and rubber coating and screw setting device fit adjustment, not only can adjust the verticality and the relative position of compactor, and can adjust frictional force between eccentric wheel assembly and the compactor, thereby guarantee its stroke, prolong compactor work-ing life, solve plug ramming machine operation stability problem preferably, improved working efficiency, reduced maintenance cost.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of the utility model eccentric wheel assembly
Fig. 2 is the utility model eccentric group and guide deflection sheave relative position synoptic diagram
Fig. 3 is an eccentric wheel assembly structural profile synoptic diagram
Mark among the figure
13 rubber coatings, 14 transmission shafts, 15,16 eccentric supporting-point roller 17 axle sleeves 18 transmitting gear reduction boxes 19 compactor anchors 20 main driving wheels 21,23 screw thread adjusting means 22 slideways 24 auxiliary driving wheels are taken turns in 12 eccentric gearings of 1 compactor body, 2 guide deflection sheaves, 3 eccentric blocks, 4 eccentric wheel assemblies, 5 sliding shoes, 6 guide deflection sheaves, 7 bolts, 8 eccentric wheel assemblies, 9 sliding shoes, 10 eccentric blocks, 11 transmitting gears
Embodiment
Comprise compactor body 1 as Fig. 1, the utility model shown in Figure 3, transmitting gear reduction box 18, major and minor power wheel 20,24, eccentric wheel assembly 4,8, guide deflection sheave 2,6, upper transfer gear is meshing is connected with eccentric wheel assembly 4,8 respectively by main driving wheel 20 and auxiliary driving wheel 24 for transmitting gear reduction box 18.Eccentric wheel assembly 4,8 is positioned at compactor body both sides, sliding shoe 5 by being located at the transmission shaft two ends cooperates with slideway 22 slideways on the compactor anchor 19, the outer rim of eccentric wheel assembly 4,8 is symmetrical arranged two eccentric blocks 3,10, eccentric block 3,10 and compactor body 1 both sides friction contact, and direction of rotation, respectively establish a pair of guide deflection sheave 2,6 at compactor body upper/lower terminal, every pair of guide deflection sheave 2,6 is installed on the compactor anchor 19 and is non-pressure with the compactor body and contacts.
The outside of described sliding shoe track respectively is provided with a screw setting device 21,23, its screw rod and sliding shoe 5,9 heavy keying fit.
Be provided with 12 and two eccentric supporting- point roller 15,16 of an eccentric gearing wheel as shown in Figure 3 in each eccentric wheel assembly.The eccentric gearing wheel is positioned in the middle of two eccentric supporting-point roller and keeps certain clearance, the internal diameter of two eccentric supporting-point roller is greater than the external diameter of axle sleeve 17, eccentric gearing wheel and axle sleeve heavy keying fit, two eccentric supporting-point roller are connected with the eccentric gearing wheel by the bolt that a component is distributed on the wheel body, screw internal diameter on the eccentric gearing wheel is greater than the diameter of bolt, the internal diameter of eccentric supporting-point roller screw is identical with the diameter of bolt. and cover adds rubber coating 13 on described each bolt, screw internal surface on its outer rim and the eccentric rotary wheel closely contacts, and the rubber coating two ends closely contact cooperation with two eccentric supporting-point roller bolts hole.Described eccentric block is by being bolted on the eccentric supporting- point roller 15,16.
During compactor work, power is main from transmitting gear reduction box process, the auxiliary driving wheel passes to two eccentric wheel assemblies respectively, two eccentric wheel assemblies are rotated simultaneously, transmitting gear on the eccentric group is taken turns transmission of power through transmission shaft to eccentric gearing, the eccentric gearing wheel is given eccentric supporting-point roller transmission of power by the bolt of cover rubber sleeve, when the eccentric block on the eccentric supporting-point roller forwards the contact compactor to, impose on frictional force that the transverse pressure of compactor produces with the compactor pull-up by eccentric block, when eccentric block and compactor disengaging, compactor falls, finish a stroke, its stroke size is exactly the length of eccentric block.As use 3 hammer plug ramming machines, the length of eccentric block is set to 1/3rd of eccentric supporting-point roller outer rim girth.As use 2 hammer plug ramming machines, the length of eccentric block is set to 1/2nd of eccentric supporting-point roller outer rim girth.The utility model uses the resilient engagement screw setting device of rubber coating and guide deflection sheave to regulate, not only can adjust the frictional force between eccentric wheel assembly and the compactor, and can adjust the verticality and the relative position of compactor, thereby stopped the vibration of compactor, prolong compactor work-ing life, for construction operation provides safety control, improved the equipment integral operating performance.
Claims (6)
1, a kind of clamping plate type plug ramming machine setting device, it comprises compactor body (1), compactor anchor (19), transmitting gear reduction box (18), it is characterized in that: an eccentric wheel assembly (4 respectively is set in compactor body (1) both sides, 8), at described each eccentric wheel assembly (4,8) be provided with eccentric gearing wheel (12) and two eccentric supporting-point roller (15 in, 16), eccentric gearing wheel (12) is positioned at two eccentric supporting-point roller (15,16) in the middle of, and maintenance certain interval, two eccentric supporting-point roller (15,16) internal diameter is greater than the external diameter of axle sleeve (17), eccentric gearing wheel (12) and axle sleeve (17) heavy keying fit, two eccentric supporting-point roller (15,16) be connected with eccentric gearing wheel (12) by the one group of bolt (7) that is distributed on the wheel body, each bolt (7) is gone up cover rubber sleeve (13), closely contact rubber coating (13) two ends and two eccentric supporting-point roller (15 with the screw inwall on the eccentric gearing wheel (12), 16) bolt hole closely contacts cooperation.
2, according to the described clamping plate type plug ramming machine of claim 1 setting device, it is characterized in that described compactor body (1) upper/lower terminal respectively is provided with a pair of guide deflection sheave (2,6), guide deflection sheave (2,6) is fixed on the compactor anchor (19) and is non-pressure with compactor body (1) and contacts.
3, according to the described clamping plate type plug ramming machine of claim 1 setting device, it is characterized in that described compactor anchor (19) is provided with slideway (22), described eccentric wheel assembly transmission shaft (14) two ends respectively are provided with a sliding shoe (5) and cooperate with slideway (22) slideway.
4,, it is characterized in that described slideway (22) two ends respectively are provided with a screw thread adjusting means (21,23) and are connected with sliding shoe (5,9) according to the described clamping plate type plug ramming machine of claim 3 setting device.
5,, it is characterized in that the external diameter of the external profile diameter of described eccentric gearing wheel (12) less than two eccentric supporting-point roller (15,16) according to the described clamping plate type plug ramming machine of claim 1 setting device.
6, according to the described clamping plate type plug ramming machine of claim 1 setting device, it is characterized in that the direction of rotation of described two eccentric wheel assemblies (4,8), the right side is a clockwise direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620031554 CN2892860Y (en) | 2006-04-04 | 2006-04-04 | Clamping plate type tamping machine regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620031554 CN2892860Y (en) | 2006-04-04 | 2006-04-04 | Clamping plate type tamping machine regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2892860Y true CN2892860Y (en) | 2007-04-25 |
Family
ID=38061027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620031554 Expired - Fee Related CN2892860Y (en) | 2006-04-04 | 2006-04-04 | Clamping plate type tamping machine regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2892860Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101659872A (en) * | 2009-09-13 | 2010-03-03 | 山西沁新能源集团股份有限公司 | Mechanical tamping safety hydraulic bolt device assorted for clean type heat recovery coke oven |
| CN105112078A (en) * | 2015-09-18 | 2015-12-02 | 成都明日星辰科技有限公司 | Stable tamping mechanism |
| CN107699258A (en) * | 2017-11-21 | 2018-02-16 | 孟州市双林重工机械有限公司 | Adjustment-free 18 hammers tamping tool into shape |
-
2006
- 2006-04-04 CN CN 200620031554 patent/CN2892860Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101659872A (en) * | 2009-09-13 | 2010-03-03 | 山西沁新能源集团股份有限公司 | Mechanical tamping safety hydraulic bolt device assorted for clean type heat recovery coke oven |
| CN101659872B (en) * | 2009-09-13 | 2013-11-06 | 山西沁新能源集团股份有限公司 | Mechanical tamping safety hydraulic bolt device assorted for clean type heat recovery coke oven |
| CN105112078A (en) * | 2015-09-18 | 2015-12-02 | 成都明日星辰科技有限公司 | Stable tamping mechanism |
| CN107699258A (en) * | 2017-11-21 | 2018-02-16 | 孟州市双林重工机械有限公司 | Adjustment-free 18 hammers tamping tool into shape |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |