CN203837574U - High pressure water gun drive device of heat exchange tube cleaning machine - Google Patents
High pressure water gun drive device of heat exchange tube cleaning machine Download PDFInfo
- Publication number
- CN203837574U CN203837574U CN201420150738.1U CN201420150738U CN203837574U CN 203837574 U CN203837574 U CN 203837574U CN 201420150738 U CN201420150738 U CN 201420150738U CN 203837574 U CN203837574 U CN 203837574U
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- China
- Prior art keywords
- wheel
- pressure water
- heat exchange
- water gun
- cleaning machine
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- 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 - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 238000004140 cleaning Methods 0.000 title claims abstract description 17
- 239000002390 adhesive tape Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009923 sugaring Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Abstract
The utility model discloses a high pressure water gun drive device of a heat exchange tube cleaning machine and relates to the technical field of cleaning equipment manufacturing. The high pressure water gun drive device for the heat exchange tube cleaning machine comprises a case provided with a guide sleeve at the bottom, wherein a water gun channel is arranged at the upper part of the guide sleeve corresponding to the case, a running wheel driven by a water tube drive motor and provided with a groove in a wheel surface is mounted on one side of the water gun channel on the case, at least two clamping wheels are arranged on the other side of the water gun channel, a groove in a wheel surfaceof the clamping wheel is opposite to the groove in the wheel surface of the running wheel, and the case is provided with a speed measurement sensor connected with a controller on one of the clamping wheels. Compared with the prior art, the high pressure water gun drive device solves the problem that a conventional high pressure water gun drive device easily slips when driving a high pressure water tube to drive a high pressure water gun to move up and down.
Description
Technical field
The utility model relates to cleaning equipment manufacturing technology field, especially a kind of drive unit of the giant for cleaning machine for heat exchange pipe.
Background technology
The widely used heaters of industry such as sugaring, chemical industry are mostly tube still heater, this tube still heater all has many heat exchanger tubes that are inserted on end plate, heat exchanger tube not only quantity is many, and in use for some time, on the inwall of heat exchanger tube, deposited incrustation, these incrustation reduce the heat transfer efficiency of heat exchanger tube widely, have a strong impact on the operating efficiency of tube still heater, to such an extent as to regularly all will carry out a scale removal to the heat exchanger tube of one of them tube still heater, clean.As name is called the Chinese patent (patent publication No.: CN1699606 of " water gun driver ", open day: on 06 06th, 2012), this water gun driver includes the driving box that a power shaft is connected with engine, two groups of clamping wheels pair are at least housed on this driving box, every group of clamping wheel is to being comprised of two clamping wheels, the wheel face that each group clamping wheel is centering to rare one of them clamping wheel is provided with groove, and the wheel face of two clamping wheels of described one group of clamping wheel centering is located at the both sides of hydraulic giant passage; Each organizes described clamping wheel centering, has at least the rotating shaft of a described clamping wheel to be connected with the power input shaft of described driving box with synchronous belt by timing belt pulley; Described driving box is equipped with over against the guide thimble of described hydraulic giant passage, and described clamping wheel is to there being three groups.In use there are the following problems for this water gun driver: 1, giant is connected with high-pressure water pipe, giant is that the clamping wheel by being driven by driving box makes giant heat exchanging inside pipe wall carry out jet cleaning by driving high-pressure water pipe to move up and down, because this water gun driver is provided with three groups of clamping wheels pair, the diameter of every group of clamping wheel is little and parallel, therefore, clamping wheel outer is little with the contact-making surface of high-pressure water pipe outer surface that is connected hydraulic giant, easily occurs skidding driving high-pressure water pipe to move up and down in process; 2, the speed of high-pressure water pipe being moved is up and down controlled unstable.
Utility model content
The problem that the utility model solves is to provide a kind of cleaning machine for heat exchange pipe giant drive unit, to solve existing giant drive unit, easily occurs the problem of skidding when driving high-pressure water pipe to drive giant to move up and down.
In order to address the above problem, the technical solution adopted in the utility model is: this cleaning machine for heat exchange pipe giant drive unit comprises that bottom is provided with the cabinet of guide thimble, described cabinet is provided with hydraulic giant passage above corresponding to described guide thimble, described cabinet is equipped with a wheel face being driven by water pipe drive motors in a side of described hydraulic giant passage establishes reeded traction sheave, in the opposite side of described hydraulic giant passage, be at least provided with the groove clamping wheel relative with the groove of described traction sheave wheel face of two wheel faces, described cabinet is provided with in clamping wheel place described in one of them tachogenerator being connected with controller.
In above-mentioned cleaning machine for heat exchange pipe giant drive unit technical scheme, technical scheme can also be more specifically: the groove of described traction sheave and described clamping wheel wheel face is deep-slotted chip breaker, on the surface of described deep-slotted chip breaker, is provided with one deck Anti-skid adhesive tape; Described cabinet is provided with a pair of water pipe guide wheel in described hydraulic giant passage top.
Further, described cabinet is provided with mounting groove, and the wheel shaft that described in each, clamping wheel is provided with bearing holder (housing, cover) by two ends is contained on described mounting groove, is provided with the adjusting screw(rod) that stretches in described mounting groove and connect through described cabinet on described cabinet.
Further, 3 times～4 times of the diameter that the diameter of described traction sheave is described clamping wheel.
Owing to having adopted technique scheme, the utility model compared with prior art has following beneficial effect: 1, because the water pipe connecting with giant is to drive by a traction sheave being driven by engine and at least two clamping wheels relative with this traction sheave, a side and diameter that clamping wheel is positioned at traction sheave are less than traction sheave, during work, the deep-slotted chip breaker of a plurality of clamping wheels and traction sheave wheel face is by the water pipe extruding in hydraulic giant passage, making water pipe produce flexural deformation abuts on the deep-slotted chip breaker of traction sheave wheel face, increased the contact-making surface on water pipe outer surface and traction sheave deep-slotted chip breaker surface, the frictional force on water pipe and deep-slotted chip breaker surface is increased, water pipe is not easy to skid when moving up and down, in addition, on deep-slotted chip breaker surface, be provided with the also corresponding frictional force that has increased water pipe and deep-slotted chip breaker surface of one deck Anti-skid adhesive tape, 2, a clamping wheel place is provided with tachogenerator therein, and the linear velocity that water pipe is moved up and down is monitored, and can to the linear velocity of water pipe motion, control according to the cleaning situation of the heat exchanger tube of different lines tube heater, avoids water pipe to cause wearing and tearing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is that the K of Fig. 1 is to view.
Fig. 3 is the top view of Fig. 2.
The schematic diagram of water pipe distortion when Fig. 4 is the traction sheave of the utility model embodiment and the motion of clamping wheel clamping water pipe.
The specific embodiment
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail:
Embodiment 1:
Cleaning machine for heat exchange pipe giant drive unit as shown in Figure 1, Figure 2, Figure 3 shows comprises that bottom is provided with the cabinet 7 of guide thimble 1, cabinet 7 is provided with the hydraulic giant passage over against guide thimble 1 corresponding to guide thimble 1 top, giant is inserted in this guide thimble 1, giant is connected with water pump by high-pressure water pipe, and high-pressure water pipe is moved at hydraulic giant passage; The cabinet 7 of the present embodiment is equipped with a wheel face being driven by water pipe drive motors 5 in a side of hydraulic giant passage establishes reeded traction sheave 6, traction sheave 6 is contained on cabinet 7 by rotating shaft 9-3, water pipe drive motors 5 is contained at cabinet 7 tops by motor cabinet, small pulley 9-2 is housed on the output shaft of water pipe drive motors 5, a large belt wheel 9-1 is housed on rotating shaft 9-3, and large belt wheel 9-1 is connected with small pulley 9-2 by belt 9; The present embodiment is provided with the groove clamping wheel 2 corresponding with the groove of traction sheave 6 wheel faces of two wheel faces at the opposite side of hydraulic giant passage, the diameter D of traction sheave 6 is 3 times of diameter d of clamping wheel 2, to increase the contact-making surface on water pipe outer surface and traction sheave deep-slotted chip breaker surface, as shown in Figure 4; The groove of traction sheave 6 and clamping wheel 2 wheel faces is deep-slotted chip breaker, at the surperficial setting-in of deep-slotted chip breaker one deck Anti-skid adhesive tape, to increase the surperficial coefficient of friction of deep-slotted chip breaker; A pair of water pipe guide wheel 4 is equipped with at cabinet 7 tops above hydraulic giant passage, and the high-pressure water pipe under the suspention of top is led; Two blocks of side plates that have mounting groove 7-1 are housed at cabinet 7, two clamping wheels 2 are contained in respectively on two wheel shaft 2-1, two wheel shaft 2-1 are all contained in respectively on mounting groove 7-1 by being sleeved on the bearing holder (housing, cover) 2-2 at two ends, on cabinet 7, be equipped with two and through two blocks of side plates of cabinet 7, stretch into the adjusting screw(rod) 3 that mounting groove 7-1 and clamping wheel 2 connect respectively, outside the adjusting screw(rod) 3 between the clamping wheel 2 in mounting groove 7-1 and the side plate of cabinet 7, be set with spring; On the cabinet 7 of nearly one of them clamping wheel 2 one side, the tachogenerator 10 being connected with controller is housed, by the move up and down monitored data of linear velocity of high-pressure water pipe, carrys out the rotating speed of setup control traction sheave 6.
During work, two clamping wheels 2 push the high-pressure water pipe of moving in hydraulic giant passage 8 with the deep-slotted chip breaker of traction sheave 6 wheel faces, making high-pressure water pipe 8 produce flexural deformation abuts on the deep-slotted chip breaker of traction sheave 6 wheel faces, increased the contact-making surface on high-pressure water pipe 8 outer surfaces and traction sheave 6 deep-slotted chip breaker surfaces, high-pressure water pipe 8 and the frictional force on deep-slotted chip breaker surface are increased, and high-pressure water pipe 8 is not easy to skid when moving up and down; In addition, on deep-slotted chip breaker surface, be provided with the also corresponding frictional force of high-pressure water pipe 8 with deep-slotted chip breaker surface that increased of one deck Anti-skid adhesive tape, make high-pressure water pipe 8 when moving up and down, be not easy to skid.
Embodiment 2:
The diameter D of traction sheave 6 is 3.5 times of diameter d of clamping wheel 2, and further feature is identical with embodiment 1.
Claims (4)
1. a cleaning machine for heat exchange pipe giant drive unit, comprise that bottom is provided with the cabinet (7) of guide thimble (1), described cabinet (7) is provided with hydraulic giant passage in the top corresponding to described guide thimble (1), it is characterized in that: described cabinet (7) is equipped with a wheel face being driven by water pipe drive motors (5) in a side of described hydraulic giant passage establishes reeded traction sheave (6), in the opposite side of described hydraulic giant passage, be at least provided with the groove clamping wheel (2) relative with the groove of described traction sheave (6) wheel face of two wheel faces, described cabinet (7) locates to be provided with the tachogenerator (10) being connected with controller in clamping wheel described in one of them (2).
2. cleaning machine for heat exchange pipe giant drive unit according to claim 1, is characterized in that: the groove of described traction sheave (6) and described clamping wheel (2) wheel face is deep-slotted chip breaker, on the surface of described deep-slotted chip breaker, is provided with one deck Anti-skid adhesive tape; Described cabinet (7) is provided with a pair of water pipe guide wheel (4) in described hydraulic giant passage top.
3. cleaning machine for heat exchange pipe giant drive unit according to claim 1 and 2, it is characterized in that: described cabinet (7) is provided with mounting groove (7-1), the wheel shaft (2-1) that clamping wheel described in each (2) is provided with bearing holder (housing, cover) (2-2) by two ends is contained in described mounting groove (7-1) above, is provided with the adjusting screw(rod) (3) that stretches in described mounting groove (7-1) and connect through described cabinet (7) on described cabinet (7).
4. cleaning machine for heat exchange pipe giant drive unit according to claim 3, is characterized in that: the diameter of described traction sheave (6) is 3 times～4 times of diameter of described clamping wheel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420150738.1U CN203837574U (en) | 2014-03-31 | 2014-03-31 | High pressure water gun drive device of heat exchange tube cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420150738.1U CN203837574U (en) | 2014-03-31 | 2014-03-31 | High pressure water gun drive device of heat exchange tube cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203837574U true CN203837574U (en) | 2014-09-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420150738.1U Expired - Lifetime CN203837574U (en) | 2014-03-31 | 2014-03-31 | High pressure water gun drive device of heat exchange tube cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203837574U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654903A (en) * | 2014-03-31 | 2015-05-27 | 柳州联盟通管设备制造有限公司 | High-pressure water gun driving device of heat exchange tube washing machine |
| CN105627816A (en) * | 2016-01-20 | 2016-06-01 | 斯科特（南宁）机械有限公司 | Rolling wheel type washing system |
-
2014
- 2014-03-31 CN CN201420150738.1U patent/CN203837574U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654903A (en) * | 2014-03-31 | 2015-05-27 | 柳州联盟通管设备制造有限公司 | High-pressure water gun driving device of heat exchange tube washing machine |
| CN105627816A (en) * | 2016-01-20 | 2016-06-01 | 斯科特（南宁）机械有限公司 | Rolling wheel type washing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180606 Address after: 545001 Yuejin Road 106, Liuzhou, the Guangxi Zhuang Autonomous Region eight, Huijin international 11, 16 Co-patentee after: Chen Teqing Patentee after: LIUZHOU LIANMENG SIPHUNCULUS EQUIPMENT MANUFACTURING CO.,LTD. Address before: 545001 Yuejin Road 106, Liuzhou, the Guangxi Zhuang Autonomous Region eight, Huijin international 11, 16 Patentee before: LIUZHOU LIANMENG SIPHUNCULUS EQUIPMENT MANUFACTURING CO.,LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |