CN103934249A - Antiskid drive pressing wheel for full-automatic cleaning equipment of tube type heater - Google Patents
Antiskid drive pressing wheel for full-automatic cleaning equipment of tube type heater Download PDFInfo
- Publication number
- CN103934249A CN103934249A CN201410162323.0A CN201410162323A CN103934249A CN 103934249 A CN103934249 A CN 103934249A CN 201410162323 A CN201410162323 A CN 201410162323A CN 103934249 A CN103934249 A CN 103934249A
- Authority
- CN
- China
- Prior art keywords
- pinch roller
- pressing wheel
- drive
- driving
- cleaning equipment
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
Landscapes
- Cleaning In General (AREA)
Abstract
The invention discloses an antiskid drive pressing wheel for full-automatic cleaning equipment of a tube type heater. The antiskid drive pressing wheel comprises a drive mechanism, a machine base, two pressing wheel bodies, a drive pressing wheel body, a compressing mechanism and a pressing wheel base. The drive pressing wheel body is connected with the drive mechanism installed on the machine base. The two pressing wheel bodies are installed on the pressing wheel base. A sliding block on the pressing wheel base is connected with a sliding rail on the machine base. The machine base and the pressing wheel base are connected through the compressing mechanism. The friction faces of the two pressing wheel bodies and the friction face of the drive pressing wheel body are provided with grooves with notches. The friction face, provided with the groove with the notch, of the drive pressing wheel body is provided with an antiskid groove in a rolling or machining mode. The antiskid drive pressing wheel is simple in structure and stable and reliable in operation, and does not slip easily.
Description
Technical field
The present invention relates to cleaning equipment, especially a kind of anti-skidding driving pinch roller of tube still heater full automatic cleaning equipment.
Background technology
The giant conveying mechanism of existing tube still heater cleaning equipment, as patent 201320237863.1, is provided with band breach groove on two pinch rollers of its conveying high-pressure hydraulic giant and the rubbing surface of a driving pinch roller, driving the rubbing surface of pinch roller is smooth surface.Although drive on pinch roller and have certain coefficient of friction with the rubbing surface of breach groove, when giant conveying mechanism is during in tank-cleaning operation, drive the rubbing surface of pinch roller by water lubrication, coefficient of friction reduces greatly, giant conveying mechanism is under the certain pressure of hold-down mechanism, hole position error is still more than 3mm, or high-pressure wash pressure increase time, as easy as rolling off a log causing drives pinch roller to skid, cause giant flexible pipe to be difficult to, lower movement, increase the tank-cleaning operation time, affect the stability of tank-cleaning operation, easily wearing and tearing drive the high pressure steel wire spiral rubber hose rubber topping in pinch roller and giant flexible pipe simultaneously, reduce the service life that drives pinch roller and giant flexible pipe.
Summary of the invention
The technical problem of solution required for the present invention is to provide a kind of anti-skidding driving pinch roller of giant conveying mechanism simple in structure.
For solving the problems of the technologies described above, basic conception of the present invention is: press or processing anti-slip tank at the rubbing surface Shang Zai Roll with breach groove that drives pinch roller, carry out increasing friction force by increasing contact-making surface roughness, under the certain pressure of hold-down mechanism, prevent that giant from skidding.
The technical scheme of basic conception of the present invention, it comprises driving mechanism, support, two pinch rollers, drives pinch roller, hold-down mechanism and pinch roller seat, described driving pinch roller connects with driving mechanism, driving mechanism is arranged on support, two described pinch rollers are arranged on pinch roller seat, pinch roller seat is loaded onto slide block and is connected with the slide rail on support, between described support and pinch roller seat, connects with hold-down mechanism, is provided with band breach groove on two described pinch rollers and the attrition surface of a driving pinch roller.Drive the attrition surface Shang Zai Roll with breach groove of pinch roller to press or be processed with anti-slip tank.
Anti-slip tank is tongue and groove.
The invention has the beneficial effects as follows: simple in structure, be difficult for skidding, stable, reliable.
Brief description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is the schematic diagram of the anti-skidding driving pinch roller of tube still heater full automatic cleaning equipment of the present invention.
1. giant flexible pipes in figure, 2. support, 3. hold-down mechanism, 4. pinch roller seat, 5. pinch roller, 6. driving mechanism, 7. drives pinch roller, 8. pinch roller.
Detailed description of the invention
Consult Fig. 1, drive pinch roller 7 connect with wheel pressing shaft and driving mechanism 6 and be arranged on support 2.Pinch roller seat 4 is loaded onto slide block and is connected with the slide rail on support 2, and pinch roller 5 and pinch roller 8 are installed on pinch roller seat 4.Driving pinch roller 7, pinch roller 5 and pinch roller 8 is 10 degree～90 degree at the line angle a in the center of circle perpendicular on axial line cross section.On the attrition surface of driving pinch roller 7, pinch roller 5 and pinch roller 8, be processed with band breach groove, drive the attrition surface Shang Zai Roll with breach groove of pinch roller 7 press or be processed with anti-slip tank, anti-slip tank is tongue and groove.To increase the coefficient of friction with breach groove attrition surface that drives pinch roller 7.Between support 2 and pinch roller seat 4, connect with hold-down mechanism 3, hold-down mechanism 3 is stage clip.Giant flexible pipe 1 is placed on the band breach groove and anti-slip tank of the attrition surface that drives pinch roller 7, compress pinch roller seat 4 by hold-down mechanism 3, the attrition surface with breach groove of pinch roller 5 and pinch roller 8 is pressed on giant flexible pipe 1 on the band breach groove and anti-slip tank of the attrition surface that drives pinch roller 7, under pressure, giant flexible pipe 1 is squeezed into blossom type, obtain larger frictional force, in the time that driving mechanism 6 drives pinch roller 7 to rotate, giant flexible pipe 1 moves up and down, and realizes heating tube in automatic purge heater.
Claims (2)
1. the anti-skidding driving pinch roller of a tube still heater full automatic cleaning equipment, it comprises driving mechanism (6), support (2), pinch roller (5), drive pinch roller (7), pinch roller (8), hold-down mechanism (3) and pinch roller seat (4), described driving pinch roller (7) connects with driving mechanism (6), driving mechanism (6) is arranged on support (2), described pinch roller (5) and pinch roller (8) are arranged on pinch roller seat (4), pinch roller seat (4) is loaded onto slide block and is connected with the slide rail on support (2), between described support (2) and pinch roller seat (4), connect with hold-down mechanism (3), described pinch roller (5), on the attrition surface of pinch roller (8) and driving pinch roller (7), be provided with band breach groove, it is characterized in that: drive the attrition surface Shang Zai Roll with breach groove of pinch roller (7) to press or be processed with anti-slip tank.
2. the anti-skidding driving pinch roller of tube still heater full automatic cleaning equipment according to claim 1, is characterized in that: anti-slip tank is tongue and groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410162323.0A CN103934249A (en) | 2014-04-22 | 2014-04-22 | Antiskid drive pressing wheel for full-automatic cleaning equipment of tube type heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410162323.0A CN103934249A (en) | 2014-04-22 | 2014-04-22 | Antiskid drive pressing wheel for full-automatic cleaning equipment of tube type heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103934249A true CN103934249A (en) | 2014-07-23 |
Family
ID=51182271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410162323.0A Pending CN103934249A (en) | 2014-04-22 | 2014-04-22 | Antiskid drive pressing wheel for full-automatic cleaning equipment of tube type heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103934249A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3949969A (en) * | 1973-02-15 | 1976-04-13 | Carl Kaufer | Cable winch |
| FR2539730A1 (en) * | 1983-01-20 | 1984-07-27 | Chiers Chatillon Gorcy Trefil | Adherence winch |
| CN202147200U (en) * | 2011-05-25 | 2012-02-22 | 韩照赞 | Derusting machine |
| CN103272812A (en) * | 2013-05-06 | 2013-09-04 | 广西壮族自治区机械工业研究院 | Tubular heater full-automatic cleaning device high-pressure water gun hose coiling resistant device |
| CN203917340U (en) * | 2014-04-22 | 2014-11-05 | 广西壮族自治区机械工业研究院 | The anti-skidding driving pinch roller of tube still heater full automatic cleaning equipment |
-
2014
- 2014-04-22 CN CN201410162323.0A patent/CN103934249A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3949969A (en) * | 1973-02-15 | 1976-04-13 | Carl Kaufer | Cable winch |
| FR2539730A1 (en) * | 1983-01-20 | 1984-07-27 | Chiers Chatillon Gorcy Trefil | Adherence winch |
| CN202147200U (en) * | 2011-05-25 | 2012-02-22 | 韩照赞 | Derusting machine |
| CN103272812A (en) * | 2013-05-06 | 2013-09-04 | 广西壮族自治区机械工业研究院 | Tubular heater full-automatic cleaning device high-pressure water gun hose coiling resistant device |
| CN203917340U (en) * | 2014-04-22 | 2014-11-05 | 广西壮族自治区机械工业研究院 | The anti-skidding driving pinch roller of tube still heater full automatic cleaning equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140723 |