CN104405775A - Constant-pressure floating bearing pedestal and constant-pressure hammer lifting machine for tamper - Google Patents
Constant-pressure floating bearing pedestal and constant-pressure hammer lifting machine for tamper Download PDFInfo
- Publication number
- CN104405775A CN104405775A CN201410685836.XA CN201410685836A CN104405775A CN 104405775 A CN104405775 A CN 104405775A CN 201410685836 A CN201410685836 A CN 201410685836A CN 104405775 A CN104405775 A CN 104405775A
- Authority
- CN
- China
- Prior art keywords
- floating bearing
- constant
- bearing bracket
- bearing pedestal
- gland
- 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.)
- Granted
Links
Abstract
The invention discloses a constant-pressure floating bearing pedestal and a constant-pressure hammer lifting machine for a tamper, belongs to the technical field of bearing pedestals and coking equipment tampers, and solves the technical problem that the equipment operation is seriously influenced due to transmission failure when a contact surface of a transmission device is worn since the shaft center of a rotation shaft of the conventional bearing pedestal is fixed. The constant-pressure floating bearing pedestal comprises a floating bearing pedestal body, an oil cylinder or air cylinder and a fixed seat body, wherein the fixed seat body comprises a gland and a base with a square opening; a through hole is formed in the gland; at least one pair of guiding grooves is formed in the two sides of the square opening of the base; the gland is arranged on the base; the cylinder body of the oil cylinder or air cylinder is arranged in the through hole of the gland of the fixed seat body, and the piston rod of the oil cylinder or air cylinder is connected with the floating bearing pedestal body. The constant-pressure floating bearing pedestal has the advantages as follows: the structure is simple, the reliability is high, the constant-pressure floating bearing pedestal can be used in various severe environments, the maintenance is simple, the repairing is convenient, normal operation of the equipment is ensured, and the operating cost is reduced.
Description
Technical field
The invention belongs to bearing support technical field and coking equipment tamper technical field, be specifically related to a kind of constant voltage floating bearing bracket and tamper constant voltage carries hammer device.
Background technique
Bearing support is contained in basis to be used for the component of spring bearing, it is mechanical field using scope the most a kind of infrastructure device, traditional bearing support is divided into Split bearing pedestal, plain bearing housing, rolling bearing pedestal, flanged (FLGD) bearing support, bearing seat with spherical outside surface etc., but their common features play fixed bias circuit, after fixing, under normal operating mode, rotatingshaft axle center immobilizes, but along with bearing support application day by day extensively and the continuous refinement of specialization, after the contact surface abrasion of transmission device, transmission failure will be caused, have a strong impact on the normal use of equipment, be badly in need of the bearing support can floated according to operating mode in a kind of rotatingshaft axle center.
Tamper is one of nucleus equipment of coke oven, and hammer lifting device of tamping machine is the main source of compactor power, and making compactor pass through to carry the device that hammer device gets back to extreme higher position after tamping briquette work completes, is ensure one of normal nucleus equipment produced.Existing hammer lifting device of tamping machine may wear to a certain degree at friction board, make stroke firm by ramming just to reduce, have a strong impact on the quality of institute's tamping briquette, and repeat highly to work at one, make friction board concentrated wear and produce indentation injustice, when work is to recess, stroke is little or do not carry hammer, make speed reducer and connecting key axle frequent breakage, have a strong impact on production.
Summary of the invention
The rotatingshaft axle center that the object of the invention is to solve the existence of existing bearing support immobilizes, and after the contact surface abrasion of transmission device, causes transmission failure, has a strong impact on the technical problem of the work of equipment, provide a kind of constant voltage floating bearing bracket.
Another object of the present invention is after the friction board wearing and tearing of the existing hammer lifting device of tamping machine existence of solution, the technical problem having a strong impact on tamping briquette quality and easily make speed reducer and connecting key axle damage, provides a kind of tamper constant voltage of constant voltage floating bearing bracket that uses to carry hammer device.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of constant voltage floating bearing bracket, wherein: described constant voltage floating bearing bracket comprises floating bearing bracket, oil cylinder or cylinder and fixed base frame, described fixed base frame comprises the base of gland and band square aperture, gland is provided with via hole, the both sides of base square aperture are at least provided with a pair guiding groove, and gland is located on base; Floating bearing bracket is square and is at least provided with a pair guide pad in its both sides, and floating bearing bracket is located in the square aperture of fixed base frame, and the guide pad of its both sides is positioned at the guiding groove of fixed base frame base; In the via hole that the cylinder body of oil cylinder or cylinder is located at fixed base frame gland and its piston rod be connected with floating bearing bracket.
A kind of tamper constant voltage of above-mentioned constant voltage floating bearing bracket that adopts carries hammer device, comprise and put forward process of malleus wheel, driving gear, transmission shaft and frame, wherein: it also comprises constant voltage floating bearing bracket, the two ends of described transmission shaft are located in constant voltage floating bearing bracket, and the fixed base frame of constant voltage floating bearing bracket is located in frame.
Owing to present invention employs technique scheme, the rotatingshaft axle center solving the existence of existing bearing support immobilizes, after the contact surface abrasion of transmission device, cause transmission failure, after having a strong impact on the technical problem of the work of equipment and the friction board wearing and tearing of existing hammer lifting device of tamping machine existence, the technical problem having a strong impact on tamping briquette quality and easily make speed reducer and connecting key axle damage, compared with this background technique, it is simple that the present invention has structure, reliability is high, can be used in various rugged environment, safeguard simple, easy to maintenance, and the normal work of equipment can be ensured, save the advantage of operation cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of constant voltage floating bearing bracket of the present invention;
Fig. 2 is the sectional view of Fig. 1;
Fig. 3 is the structural representation that tamper constant voltage of the present invention carries hammer device;
Fig. 4 is the left view of Fig. 3;
In figure: 1---carry process of malleus wheel, 2---driving gear, 3---hydraulic station, 4---hydraulic tube, 5---floating bearing bracket, 6---oil cylinder, 7---fixed base frame, 8---compactor, 9---transmission shaft, 10---frame, 11---driving gear.
Embodiment
Below in conjunction with drawings and Examples, the present invention is elaborated;
As depicted in figs. 1 and 2, constant voltage floating bearing bracket in the present embodiment, wherein: described constant voltage floating bearing bracket comprises floating bearing bracket 5, oil cylinder 6 and fixed base frame 7, described fixed base frame 7 comprises the base of gland and band square aperture, gland is provided with via hole, the both sides of base square aperture are at least provided with a pair guiding groove, and gland is located on base; Floating bearing bracket 5 is square and is at least provided with a pair guide pad in its both sides, and floating bearing bracket 5 is located in the square aperture of fixed base frame 7, and the guide pad of its both sides is positioned at the guiding groove of fixed base frame 7 base; In the via hole that the cylinder body of oil cylinder 6 is located at fixed base frame 7 gland and its piston rod be connected with floating bearing bracket 5.
The device of the constant pressure in above-described embodiment is not limited to oil cylinder 6, the device of constant pressure can also be provided to replace with cylinder or other.
As shown in Figure 3 and Figure 4, tamper constant voltage in the present embodiment carries hammer device, comprise and put forward process of malleus wheel 1, driving gear 2, transmission shaft 9 and frame 10, wherein: it also comprises constant voltage floating bearing bracket, the two ends of described transmission shaft 9 are located in constant voltage floating bearing bracket, and the fixed base frame 7 of constant voltage floating bearing bracket is located in frame 10.Described driving gear 2 and carry process of malleus wheel 1 and be located on transmission shaft 9.Driving gear 2 is driven by driving gear 11, thus drives the transmission shaft 9 be fixedly connected with it to rotate by driving gear 2, then by transmission shaft 9 drive carry process of malleus take turns 1 work, finally by carry process of malleus take turns 1 complete compactor 8 carry hammer motion.
Oil cylinder 6 in the present embodiment is connected with hydraulic station 3 by hydraulic tube 4, hydraulic station 3 provides the hydraulic oil of constant pressure at work, ensure that carrying process of malleus wheel 1 contacts with the friction plate on compactor 8 with constant pressure all the time, ensure hammer lifting height, can to the laminating of compactor 8 surface under the effect of constant voltage floating bearing bracket when carrying hammer device after the friction plate wearing and tearing on compactor 8, all the time ensure friction plate on compactor 8 and carry process of malleus take turns pressure between 1, the normal work of hammer equipment is proposed in guarantee.
There is provided the device of constant pressure to be not limited to oil cylinder 6 in above-described embodiment, the device of constant pressure can also be provided to replace with cylinder or other.
Claims (2)
1. a constant voltage floating bearing bracket, it is characterized in that: described constant voltage floating bearing bracket comprises floating bearing bracket (5), oil cylinder or cylinder (6) and fixed base frame (7), described fixed base frame (7) comprises the base of gland and band square aperture, gland is provided with via hole, the both sides of base square aperture are at least provided with a pair guiding groove, and gland is located on base; Floating bearing bracket (5) is for square and be at least provided with a pair guide pad in its both sides, floating bearing bracket (5) is located in the square aperture of fixed base frame (7), and the guide pad of its both sides is positioned at the guiding groove of fixed base frame (7) base; In the via hole that the cylinder body of oil cylinder or cylinder (6) is located at fixed base frame (7) gland and its piston rod be connected with floating bearing bracket (5).
2. one kind adopts the tamper constant voltage of constant voltage floating bearing bracket according to claim 1 to carry hammer device, comprise and put forward process of malleus wheel (1), driving gear (2), transmission shaft (9) and frame (10), it is characterized in that: it also comprises constant voltage floating bearing bracket, the two ends of described transmission shaft (9) are located in constant voltage floating bearing bracket, and the fixed base frame (7) of constant voltage floating bearing bracket is located in frame (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410685836.XA CN104405775B (en) | 2014-11-25 | 2014-11-25 | Constant-pressure floating bearing pedestal and constant-pressure hammer lifting machine for tamper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410685836.XA CN104405775B (en) | 2014-11-25 | 2014-11-25 | Constant-pressure floating bearing pedestal and constant-pressure hammer lifting machine for tamper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104405775A true CN104405775A (en) | 2015-03-11 |
| CN104405775B CN104405775B (en) | 2017-01-25 |
Family
ID=52643426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410685836.XA Expired - Fee Related CN104405775B (en) | 2014-11-25 | 2014-11-25 | Constant-pressure floating bearing pedestal and constant-pressure hammer lifting machine for tamper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104405775B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1803980A (en) * | 2005-11-29 | 2006-07-19 | 太原重型机械集团有限公司 | Internal gear type tamping tool for horizontal coke oven |
| CN2883371Y (en) * | 2005-11-29 | 2007-03-28 | 太原重型机械集团有限公司 | Internal gearing sand rammer for horizontal coke oven |
| CN201037133Y (en) * | 2007-04-05 | 2008-03-19 | 大连重矿设备制造有限公司 | Briquette cleaning machine |
| DE202012002697U1 (en) * | 2012-03-15 | 2013-06-17 | Chesterton International Gmbh | track-laying machine |
| DE202014104448U1 (en) * | 2014-09-18 | 2014-09-25 | Steinbach & Vollmann Gmbh & Co. Kg | lock |
| CN204267542U (en) * | 2014-11-25 | 2015-04-15 | 山西森特煤焦化工程集团有限公司 | A kind of constant voltage floating bearing bracket and tamper constant voltage carry hammer device |
-
2014
- 2014-11-25 CN CN201410685836.XA patent/CN104405775B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1803980A (en) * | 2005-11-29 | 2006-07-19 | 太原重型机械集团有限公司 | Internal gear type tamping tool for horizontal coke oven |
| CN2883371Y (en) * | 2005-11-29 | 2007-03-28 | 太原重型机械集团有限公司 | Internal gearing sand rammer for horizontal coke oven |
| CN201037133Y (en) * | 2007-04-05 | 2008-03-19 | 大连重矿设备制造有限公司 | Briquette cleaning machine |
| DE202012002697U1 (en) * | 2012-03-15 | 2013-06-17 | Chesterton International Gmbh | track-laying machine |
| DE202014104448U1 (en) * | 2014-09-18 | 2014-09-25 | Steinbach & Vollmann Gmbh & Co. Kg | lock |
| CN204267542U (en) * | 2014-11-25 | 2015-04-15 | 山西森特煤焦化工程集团有限公司 | A kind of constant voltage floating bearing bracket and tamper constant voltage carry hammer device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104405775B (en) | 2017-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203639492U (en) | Piston rod guide device of puncher | |
| CN204267542U (en) | A kind of constant voltage floating bearing bracket and tamper constant voltage carry hammer device | |
| CN106870505A (en) | The guide tracked piston-rack of electrohydraulic switch machine | |
| CN104405775A (en) | Constant-pressure floating bearing pedestal and constant-pressure hammer lifting machine for tamper | |
| CN103953341A (en) | Travelling part of coal mining machine and coal mining machine | |
| CN104612041B (en) | A kind of grease is from supplementing slide plate body means for mounting coupling parts | |
| CN102950802A (en) | Gantry hydraulic press with movable rotary pressure head | |
| CN201851499U (en) | Linear rolling guide rail pair | |
| CN209724961U (en) | Advance frame leads roller devices | |
| CN202811652U (en) | Flexible contact type oil cylinder displacement sensing device | |
| CN103317073B (en) | A kind of sphere pendulous device for large-scale rotary forging press | |
| CN203743350U (en) | Preloaded bearing sine crank mechanism | |
| CN110285201B (en) | Surface contact type sliding shifting fork device and sliding shifting fork method | |
| CN101967384B (en) | Laminated spring hammer tamper | |
| CN201639425U (en) | Motor shaft with safe and quick linkage transmission structure | |
| CN201389559Y (en) | Large travel horizontal movement clutch | |
| CN204784272U (en) | Cross slide coupling | |
| CN204123707U (en) | Hydraulic press operating platform guider | |
| CN201858361U (en) | Novel rotary speed reducer with sealing loop | |
| CN104791443A (en) | Sine crank mechanism of preloaded bearing | |
| CN203459605U (en) | Spherical swing apparatus used for large-scale rotary forging machine | |
| CN101813126B (en) | Switchable motion guide rail mechanism | |
| CN203835341U (en) | Vertical guide device of upright-type range hood | |
| CN204380748U (en) | Sectional type jaw crusher | |
| CN207750310U (en) | A kind of hydraulic oil cylinder driving push rod structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20181125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |