CN202943062U - Hole wall cleaning device and brush frame of the same - Google Patents
Hole wall cleaning device and brush frame of the same Download PDFInfo
- Publication number
- CN202943062U CN202943062U CN 201220603390 CN201220603390U CN202943062U CN 202943062 U CN202943062 U CN 202943062U CN 201220603390 CN201220603390 CN 201220603390 CN 201220603390 U CN201220603390 U CN 201220603390U CN 202943062 U CN202943062 U CN 202943062U
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- China
- Prior art keywords
- brush holder
- brush
- regulating block
- rubs
- holder body
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- Expired - Fee Related
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- 238000004140 cleaning Methods 0.000 title claims abstract description 30
- 230000001105 regulatory effect Effects 0.000 claims description 64
- 210000002421 cell wall Anatomy 0.000 claims description 14
- 230000001680 brushing effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 2
- 229910001651 emery Inorganic materials 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
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Abstract
The utility model relates to a hole wall cleaning device and a brush frame of the hole wall cleaning device, and provides the brush frame capable of ensuring that frictional brushes continuously and tightly contact the inner wall of a barrel body to be cleaned all the time in the cleaning process. The hole wall cleaning device and the brush frame of the hole wall cleaning device comprise a brush frame body used for bearing corresponding output torque. At least two guide structures extending along the radial direction of the brush frame body are placed on the brush frame body. Adjusting blocks are respectively placed on each guide structure in a guide moving mode. Frictional brush mounting structures used for mounting corresponding frictional brushes are placed on the adjusting blocks. Springs are placed between the brush frame body and each corresponding adjusting block, wherein the springs force the corresponding adjusting blocks to move outwards along the radial direction of the brush frame body. A moving limiting structure is further placed on the brush frame body, and is matched with each corresponding adjusting block in a limiting mode to limit outward-moving ranges of the corresponding adjusting block.
Description
Technical field
The utility model relates to straight barrel hole wall cleaning plant and brush holder thereof.
Background technology
For straight-through cylinder part, when the cylindrical shell length of needs is longer, need more piece cylindrical shell element solder together, after welding was completed, inner barrel is residual the foreign material such as dust, welding slag, if do not clear up, the quality of cylindrical shell can't be guaranteed.Need special cleaning plant that cylinder inboard wall is cleared up, existing cleaning plant such as Chinese patent CN 2586541Y disclose a kind of " cast iron pipe inner wall deashing apparatus ", this ash removing equipment comprise driving mechanism with torque output shaft and with the brush holder of the fixing assembling of torque output shaft, the periphery of brush holder be provided with for the brush that rubs of the inwall contact friction of corresponding cylindrical shell for clearance.During use, brush holder is deep into the inside of cylindrical shell for clearance, and driving mechanism drives brush holder and rotates, and the inwall contact friction of rub brush and cylindrical shell for clearance on brush holder is to clear up barrel.But the relative brush holder of brush that rubs in this ash removing equipment is fixed, the brush that namely rubs can not carry out suitable radiai adjustment, and radial dimension reduces after the brush friction for a moment that rubs, and the brush that rubs just can not well contact with the inwall of cylindrical shell, the brush that rubs that can only more renew this moment, the utilization rate of the single brush that rubs is not high; Simultaneously because the radial dimension of brush holder also can not be regulated, single brush holder can only be cleared up the cylindrical shell of corresponding adaptive internal diameter, when the larger or less cylindrical shell of internal diameter is cleared up, must change adaptive with it brush holder, this just needs to make the brush holder of multiple different size in order to using, multiple brush holder takes up room when not only placing, and when making simultaneously, cost is also higher.
Summary of the invention
It is a kind of in scale removal process that the purpose of this utility model is to provide, can make rub brush always with the brush holder of the inwall close contact of cylindrical shell for clearance; The purpose of this utility model also is to provide a kind of hole wall cleaning plant that uses this brush holder.
In order to address the above problem, in the utility model, the technical scheme of hole wall cleaning plant is:
the hole wall cleaning plant, comprise brush holder and the driving handle with moment of torsion output, brush holder comprises and the fixing brush holder body that assembles of the moment of torsion output of driving handle, be provided with the guide frame that at least two guide direction are radially extended along described brush holder body on described brush holder body, on described each guide frame all guiding movement be equipped with regulating block, be provided with on described regulating block be used to the brush mounting structure that rubs that the corresponding brush that rubs is installed, be provided with the spring that forces corresponding regulating block outwards to move along the footpath of brush holder body between described brush holder body and corresponding each regulating block, also be provided with on described brush holder body respectively and move the mobile position limiting structure of scope outward to limit corresponding regulating block with the spacing cooperation of corresponding each regulating block.
Described guide frame comprises notch gathering sill outwardly, the both sides of described each regulating block are slidably matched with the both sides cell walls guiding of corresponding gathering sill respectively, described spring be the bottom land wall that is mounted on each gathering sill with the inner end of corresponding regulating block between stage clip.
Described mobile position limiting structure be included in arrange on described each regulating block, regulate the radially consistent adjusting slotted hole of direction and described brush holder body, described mobile position limiting structure also comprises and is threaded onto respectively the corresponding caging bolt of respectively regulating in slotted hole, and described each caging bolt all is fixedly installed on described brush holder body.
The described brush mounting structure that rubs comprises the notch brush mounting groove that rubs outwardly that is arranged at respectively on corresponding regulating block outer end, be provided with clamp in the described brush mounting groove that respectively rubs, be provided with screwed hole on the cell wall of the described brush mounting groove that respectively rubs, being threaded in described each screwed hole coordinates with corresponding clamp pushing tow and makes clamp coordinate the top that clamps with the brushing with the corresponding brush that rubs to press bolt with the corresponding cell wall that rubs the brush mounting groove.
Be provided with the groove with the precession end top interference fit of corresponding hold-down bolt on described each clamp.
Described driving handle comprises driving mechanism and driving mechanism fixed mount, described driving mechanism fixed mount comprises upper and lower spiral-lock upper and lower briquetting together, described driving mechanism is secured in a press between described upper and lower briquetting, described upper holder block or lower lock block are provided with the briquetting adpting flange away from an end of described brush holder body, and what be connected with bearing of trend and described brush holder body on described briquetting adpting flange axial consistent is used for hand-held handle.
Described driving mechanism is made of air grinder.
In the utility model, the technical scheme of brush holder is:
hole wall cleaning plant brush holder, comprise be used to the brush holder body that carries corresponding output torque, be provided with the guide frame that at least two guide direction are radially extended along described brush holder body on described brush holder body, on described each guide frame all guiding movement be equipped with regulating block, be provided with on described regulating block be used to the brush mounting structure that rubs that the corresponding brush that rubs is installed, be provided with the spring that forces corresponding regulating block outwards to move along the footpath of brush holder body between described brush holder body and corresponding each regulating block, also be provided with on described brush holder body respectively and move the mobile position limiting structure of scope outward to limit corresponding regulating block with the spacing cooperation of corresponding each regulating block.
Described mobile position limiting structure be included in arrange on described each regulating block, regulate the radially consistent adjusting slotted hole of direction and described brush holder body, described mobile position limiting structure also comprises and is threaded onto respectively the corresponding caging bolt of respectively regulating in slotted hole, and described each caging bolt all is fixedly installed on described brush holder body.
Described guide frame comprises notch gathering sill outwardly, the both sides of described each regulating block are slidably matched with the both sides cell walls guiding of corresponding gathering sill respectively, described spring be the bottom land wall that is mounted on each gathering sill with the inner end of corresponding regulating block between stage clip.
The described brush mounting structure that rubs comprises the notch brush mounting groove that rubs outwardly that is arranged at respectively on corresponding regulating block outer end, be provided with clamp in the described brush mounting groove that respectively rubs, be provided with screwed hole on the cell wall of the described brush mounting groove that respectively rubs, being threaded in described each screwed hole coordinates with corresponding clamp pushing tow and makes clamp coordinate the top that clamps with the brushing with the corresponding brush that rubs to press bolt with the corresponding cell wall that rubs the brush mounting groove.
The beneficial effects of the utility model are: during use, the brush that rubs is assemblied on the brush mounting structure that rubs of corresponding regulating block, rub brush to the inner wall cleaning of corresponding cylindrical shell for clearance the time, each regulating block is subjected to corresponding spring action and has the trend of moving towards the inwall direction of corresponding cylindrical shell, brush wearing and tearing to some extent due to friction even rub, rubbing brush under the effect of spring also can be always and the inwall close contact of cylindrical shell for clearance, rub the brush utilization rate higher, the brush that rubs is high to the cleaning efficiency of cylindrical shell hole wall, and cleaning quality is good.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of hole wall cleaning plant in the utility model;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the A-A cutaway view in Fig. 1;
Fig. 4 is the B-B cutaway view in Fig. 1;
Fig. 5 is the structural representation of brush holder body embodiments in the utility model;
Fig. 6 is that C-C in Fig. 5 is to cutaway view;
Fig. 7 is the structural representation of regulating block in Fig. 1;
Fig. 8 is the structural representation of clamp in Fig. 1;
Fig. 9 is the side view of Fig. 8;
Figure 10 is the structural representation of upper holder block in Fig. 1;
Figure 11 is the top view of Figure 10;
Figure 12 is that D-D in Figure 10 is to cutaway view;
Figure 13 is that E-E in Figure 10 is to cutaway view;
Figure 14 is the structural representation of lower lock block in Fig. 1;
Figure 15 is the top view of Figure 14;
Figure 16 is that F-F in Figure 14 is to cutaway view;
Figure 17 is that G-G in Figure 14 is to cutaway view.
The specific embodiment
the embodiment of hole wall cleaning plant is as shown in Fig. 1 ~ 17: comprise brush holder and have moment of torsion output driving handle, driving handle comprises driving mechanism 5 and driving mechanism fixed mount, driving mechanism 5 is made of air grinder, be provided with on the moment of torsion output of driving mechanism 5 screw rod 16 is installed, brush holder comprises and the brush holder body 8 that screw rod 16 fixing assemblings are installed, the middle part of brush holder body 8 offers the axially extending bore 22 that passes for screw rod 16 is installed, installing is threaded on screw rod 16 realizes brush holder body 8 and the fixing nut check mechanism of assembling of the moment of torsion output of driving mechanism 5, nut check mechanism comprises the back-up ring that is sheathed on installation screw rod 16 and the locking nut 15 that is threaded with installation screw rod 16.Be provided with the guide frame that three guide direction are radially extended along brush holder body 8 on brush holder body 8, three guide frames along the circumferential direction evenly distribute, guide frame is included in the gathering sill 20 of offering on brush holder body 8, the slidable fit that all leads in each gathering sill 20 has regulating block 7, and the outer end of each regulating block 7 all is overhung at the outside of brush holder body.Be provided with between brush holder body 8 and corresponding each regulating block 7 and force corresponding regulating block 7 towards away from the overhanging spring 12 of the pivot center direction of brush holder body 8, be provided with spring fitting groove 21 in the inboard of corresponding gathering sill 20 on brush holder body 8, each spring 12 is loaded on respectively in corresponding spring fitting groove 21.Also be provided with on brush holder body 8 respectively with the spacing cooperation of corresponding each regulating block 7 to limit the mobile position limiting structure of corresponding regulating block 7 out reach, mobile position limiting structure comprises and is arranged on brush holder body 8 and the caging bolt 17 corresponding setting of each regulating block 7, be provided with on each regulating block 7 and regulate the radially consistent adjusting slotted hole 18 of direction and brush holder body 8, the middle part of each caging bolt 17 is threaded onto respectively in corresponding adjusting slotted hole 18, and in figure, 8-1 represents the bolt mounting holes for caging bolt 17 installations.the brush mounting structure that rubs on each regulating block 7 is used for installing the corresponding brush that rubs, the brush that rubs comprises emery cloth 10, the brush mounting structure that rubs comprises the notch that is arranged at respectively on the corresponding regulating block 7 outer ends brush mounting groove 23 and be arranged at the correspondence clamp 11 in brush mounting groove 23 that rubs of rubbing outwardly, rub the brush mounting groove 23 cell wall on be provided with screwed hole 24, top pressure bolt 9 has been threaded in screwed hole 24, clamp 11 is arranged in the brush mounting groove 23 that rubs, emery cloth 10 is arranged at clamp 11 and is provided with between the cell wall of mounting groove 23 of screwed hole 24, be provided with the groove 11-1 that presses the precession end top interference fit of bolt 9 with corresponding top on clamp 11, press bolt 9 with the top interference fit of clamp 11, emery cloth 10 to be fixedly clamped by the top.
The driving mechanism fixed mount comprises that driving mechanism is secured in a press between upper and lower briquetting by the upper and lower spiral-lock of bolt upper holder block 6 and lower lock block 19 together.Lower lock block 19 is provided with briquetting adpting flange 4 away from an end of brush holder body 8, what be connected with bearing of trend and brush holder body 8 on briquetting adpting flange 4 axial consistent is used for hand-held handle, handle comprises handle body 1 and is arranged at the handle body adpting flange 3 of handle end of body, the bolt that in figure, part 2 represents for connection briquetting adpting flange 4 and handle body adpting flange 3.The handle body is a tubular structure, can reduce the weight of handle body on the one hand, the handled easily personnel's is hand-held, on the other hand because the axial length of driving mechanism is longer, the endoporus of tubular structure handle body also can facilitate packing into of part driving mechanism, also can arrange the gas circuit that is connected with driving mechanism in the endoporus of tubular structure handle body simultaneously.
During use, brush holder body 8 is loaded on the torque output shaft of air grinder, air grinder is fixed by upper and lower briquetting, and upper and lower briquetting is connected with handle by corresponding adpting flange, the hand-held handle of operating personnel just can be cleared up the inwall of cylindrical shell for clearance.Due to the effect of spring 12, can make on each regulating block 7 rubbing brush all the time with the inwall close contact of cylindrical shell, the utilization rate of the brush that rubs is higher; By regulating the mating reaction of slotted hole 18 and caging bolt 17, even change the internal diameter of cylindrical shell, this device also still can use simultaneously.This apparatus structure is simple, and is easy to use, and highly versatile can be good at clearing up the foreign material of inner barrel, realizes the beautiful attractive in appearance of cylindrical shell integral body, guaranteed the quality of product.
In the embodiment of above-mentioned hole wall cleaning plant, spring is a stage clip, and certainly in other embodiment of this hole wall cleaning plant, spring can be also to be arranged at the inner of corresponding regulating block and the extension spring between brush holder body outer end; Guide frame also can be replaced by some other track with guide function; The brush mounting structure that rubs can be simple bolt mounting structure, certainly limits mobile position limiting structure that corresponding regulating block moves scope outward and can be also the spacing stop block of block that makes progress in brush holder body footpath with corresponding regulating block that is used for that is arranged at the corresponding regulating block outside; Air grinder can also be by replacements such as electronic, pneumatic or fluid motors.
The hole wall cleaning plant uses the embodiment of brush holder as shown in Fig. 5 ~ 7: the brush holder described in the concrete structure of brush holder and above-mentioned each hole wall cleaning plant embodiment is not described in detail in this.
Claims (10)
1. hole wall cleaning plant brush holder, comprise be used to the brush holder body that carries corresponding output torque, it is characterized in that: be provided with the guide frame that at least two guide direction are radially extended along described brush holder body on described brush holder body, on described each guide frame all guiding movement be equipped with regulating block, be provided with on described regulating block be used to the brush mounting structure that rubs that the corresponding brush that rubs is installed, be provided with the spring that forces corresponding regulating block outwards to move along the footpath of brush holder body between described brush holder body and corresponding each regulating block, also be provided with on described brush holder body respectively and move the mobile position limiting structure of scope outward to limit corresponding regulating block with the spacing cooperation of corresponding each regulating block.
2. brush holder according to claim 1, it is characterized in that: described mobile position limiting structure be included in arrange on described each regulating block, regulate the radially consistent adjusting slotted hole of direction and described brush holder body, described mobile position limiting structure also comprises and is threaded onto respectively the corresponding caging bolt of respectively regulating in slotted hole, and described each caging bolt all is fixedly installed on described brush holder body.
3. brush holder according to claim 1 and 2, it is characterized in that: described guide frame comprises notch gathering sill outwardly, the both sides of described each regulating block are slidably matched with the both sides cell walls guiding of corresponding gathering sill respectively, described spring be the bottom land wall that is mounted on each gathering sill with the inner end of corresponding regulating block between stage clip.
4. brush holder according to claim 1 and 2, it is characterized in that: the described brush mounting structure that rubs comprises the notch brush mounting groove that rubs outwardly that is arranged at respectively on corresponding regulating block outer end, be provided with clamp in the described brush mounting groove that respectively rubs, be provided with screwed hole on the cell wall of the described brush mounting groove that respectively rubs, being threaded in described each screwed hole coordinates with corresponding clamp pushing tow and makes clamp coordinate the top that clamps with the brushing with the corresponding brush that rubs to press bolt with the corresponding cell wall that rubs the brush mounting groove.
5. hole wall cleaning plant, comprise brush holder and the driving handle with moment of torsion output, brush holder comprises and the fixing brush holder body that assembles of the moment of torsion output of driving handle, it is characterized in that: be provided with the guide frame that at least two guide direction are radially extended along described brush holder body on described brush holder body, on described each guide frame all guiding movement be equipped with regulating block, be provided with on described regulating block be used to the brush mounting structure that rubs that the corresponding brush that rubs is installed, be provided with the spring that forces corresponding regulating block outwards to move along the footpath of brush holder body between described brush holder body and corresponding each regulating block, also be provided with on described brush holder body respectively and move the mobile position limiting structure of scope outward to limit corresponding regulating block with the spacing cooperation of corresponding each regulating block.
6. hole wall cleaning plant according to claim 5, it is characterized in that: described guide frame comprises notch gathering sill outwardly, the both sides of described each regulating block are slidably matched with the both sides cell walls guiding of corresponding gathering sill respectively, described spring be the bottom land wall that is mounted on each gathering sill with the inner end of corresponding regulating block between stage clip.
7. hole wall cleaning plant according to claim 5, it is characterized in that: described mobile position limiting structure be included in arrange on described each regulating block, regulate the radially consistent adjusting slotted hole of direction and described brush holder body, described mobile position limiting structure also comprises and is threaded onto respectively the corresponding caging bolt of respectively regulating in slotted hole, and described each caging bolt all is fixedly installed on described brush holder body.
8. hole wall cleaning plant according to claim 5, it is characterized in that: the described brush mounting structure that rubs comprises the notch brush mounting groove that rubs outwardly that is arranged at respectively on corresponding regulating block outer end, be provided with clamp in the described brush mounting groove that respectively rubs, be provided with screwed hole on the cell wall of the described brush mounting groove that respectively rubs, being threaded in described each screwed hole coordinates with corresponding clamp pushing tow and makes clamp coordinate the top that clamps with the brushing with the corresponding brush that rubs to press bolt with the corresponding cell wall that rubs the brush mounting groove.
9. hole wall cleaning plant according to claim 8 is characterized in that: be provided with the groove with the precession end top interference fit of corresponding hold-down bolt on described each clamp.
10. according to claim 5 ~ 9 described hole wall cleaning plants of any one, it is characterized in that: described driving handle comprises driving mechanism and driving mechanism fixed mount, described driving mechanism fixed mount comprises upper and lower spiral-lock upper and lower briquetting together, described driving mechanism is secured in a press between described upper and lower briquetting, described upper holder block or lower lock block are provided with the briquetting adpting flange away from an end of described brush holder body, and what be connected with bearing of trend and described brush holder body on described briquetting adpting flange axial consistent is used for hand-held handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220603390 CN202943062U (en) | 2012-11-15 | 2012-11-15 | Hole wall cleaning device and brush frame of the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220603390 CN202943062U (en) | 2012-11-15 | 2012-11-15 | Hole wall cleaning device and brush frame of the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202943062U true CN202943062U (en) | 2013-05-22 |
Family
ID=48418778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220603390 Expired - Fee Related CN202943062U (en) | 2012-11-15 | 2012-11-15 | Hole wall cleaning device and brush frame of the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202943062U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689343A (en) * | 2016-04-13 | 2016-06-22 | 常州气弹簧有限公司 | Cleaning machine for gas spring pressure pipe |
| CN106583374A (en) * | 2016-12-21 | 2017-04-26 | 重庆市嘉诺食品有限公司 | Cleaning device of food stirring tank |
| CN115254839A (en) * | 2022-09-28 | 2022-11-01 | 江苏广海检验检测有限公司 | Inner surface cleaning device of test tube |
-
2012
- 2012-11-15 CN CN 201220603390 patent/CN202943062U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689343A (en) * | 2016-04-13 | 2016-06-22 | 常州气弹簧有限公司 | Cleaning machine for gas spring pressure pipe |
| CN106583374A (en) * | 2016-12-21 | 2017-04-26 | 重庆市嘉诺食品有限公司 | Cleaning device of food stirring tank |
| CN115254839A (en) * | 2022-09-28 | 2022-11-01 | 江苏广海检验检测有限公司 | Inner surface cleaning device of test tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20211115 |