CN201736092U - Wall surface grinding machine - Google Patents
Wall surface grinding machine Download PDFInfo
- Publication number
- CN201736092U CN201736092U CN2010202242854U CN201020224285U CN201736092U CN 201736092 U CN201736092 U CN 201736092U CN 2010202242854 U CN2010202242854 U CN 2010202242854U CN 201020224285 U CN201020224285 U CN 201020224285U CN 201736092 U CN201736092 U CN 201736092U
- Authority
- CN
- China
- Prior art keywords
- rod member
- guiding tube
- dust guiding
- wall surface
- grinding machine
- 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.)
- Expired - Lifetime
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Abstract
A wall surface grinding machine comprises a handle including at least two sections of rod pieces extending in the longitudinal direction, each section of the rod piece is provided with a dust guiding tube, the dust guiding tube in the first rod piece of two adjacent sections of rod pieces is exposed out of the rod piece, and the exposed end of the dust guiding tube in the first rod piece is inserted into the second rod piece and communicated and fixedly connected with the dust guiding tube in the second rod piece through a clamping part. The handle of the grinding machine comprises at least two sections of longitudinal rod pieces which are connected through the clamping part, so that when the wall grinding machine is not in use, the rod pieces of the handle can be dismounted for encasement, and convenience is provided for users to store and carry the machine.
Description
Technical field:
The utility model relates to a kind of wall surface grinding machine that wall surface is polished and cleaned.
Background technology:
As the disclosed a kind of long-neck grinding machine that wall surface is polished and cleaned of German patent DE 69615879C2, comprise hollow handle and grinding machine head, grinding machine head can be swung is installed in the hollow handle front end, comprise mill and suction hood, motor is installed in handle rear end and rotates by the mill in the flexible axle drive grinding machine head, by mill to the wall cleaning of polishing, handle is provided with longlyer, can be to higher wall and the polishing of wall jacking row, very convenient, still, this handle is whole, not collapsible can not the dismounting, this is to the storage of this long-neck grinding machine or carry and bring a lot of troubles.
The utility model content:
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of handle dismountable wall surface grinding machine, and it not only can make things convenient for the storage of wall surface grinding machine and carry, and can also guarantee the stability of dust discharge.
In order to realize the foregoing invention purpose, the utility model has adopted following technical scheme:
A kind of wall surface grinding machine, comprise handle, described handle is made up of the rod member that at least two joints are vertical setting, be equipped with a dust guiding tube in each pole spare, in two adjacent pole spares, dust guiding tube in first rod member exposes to this rod member, and the exposed junction of this dust guiding tube inserts in second rod member and to be communicated with dust guiding tube in this rod member and affixed by a clamping part.
The exposed junction end of dust guiding tube is provided with opening in described first rod member, and a sidewall of described opening is provided with a retaining groove, and the described second rod member inwall is provided with a block.
Be communicated with by seal sleeve between the dust guiding tube of described first rod member and second rod member, one end of described seal sleeve inwall is provided with an annular retaining wall, have an annular slot on one side of described annular retaining wall, the other end of described seal sleeve inwall has a through hole, and described block stretches in the seal sleeve from this through hole.
The exposed junction of dust guiding tube inserts described seal sleeve one end in described first rod member, and described block slips into described retaining groove and this retaining groove clamping through described opening, and simultaneously the exposed junction end of dust guiding tube is replaced on the non-side that annular slot is set of described annular retaining wall in described first rod member; Be placed in the end of dust guiding tube in described second rod member seal sleeve other end and with the annular slot clamping.
Described clamping part comprises that clamping axle sleeve, adjusting nut, eccentric wheel clamp the helper and be connected pivot pin, wherein, clamp the exposed junction that axle sleeve is coated at dust guiding tube in described first rod member, axially have a groove on the perisporium of clamping axle sleeve, be outward extended with two support plates that be arranged in parallel on the end walls of groove, wherein a support plate is fixed on described second rod member, the unsettled setting of another support plate.
Have corresponding installing hole on described two support plates, described connection pivot pin is installed in this installing hole and two ends expose to installing hole, described adjusting nut connects and is positioned at the support plate outside of described unsettled setting with the threaded one end that is connected pivot pin, described eccentric wheel clamping helper flexibly connects with the other end that is connected pivot pin and is positioned at outside the described support plate that is fixed on second rod member.
Be coated with one deck slipmat on the described clamping axle sleeve internal perisporium.
Described adjusting nut and described eccentric wheel clamp the helper and all expose to described second rod member.
Also comprise grinding head, motor and hose, described hose one end is connected with the air suction opening of grinding head, and the other end is connected with dust guiding tube in the rod member that is arranged on foremost.
The utility model has following advantage with respect to prior art:
1, owing to become the rod member that is vertical setting by at least two joints to be formed by connecting handle design by clamping part, thus when not using this machine, can be with each pole spare dismounting back vanning of handle, thus made things convenient for user's storage and carried.
2, connect owing to all lead between the dust guiding tube in the adjacent rod member, thereby can avoid dust to leak outside, and then effectively guaranteed the stability of dust discharge from its junction by sealing shroud.
Description of drawings:
Introduce the present invention in detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation of the utility model wall surface grinding machine;
Fig. 2 is the local enlarged diagram of I among Fig. 1;
Fig. 3 is the structural representation of seal sleeve in the utility model;
Fig. 4 is the structural representation of clamping part in the utility model;
Fig. 5 is the structural representation of the utility model split shed and retaining groove.
The specific embodiment:
Referring to Fig. 1 to Fig. 5, present embodiment is made up of two pole spares with handle and is illustrated.
The wall surface grinding machine that provides according to the utility model, comprise handle 11, grinding head 12, motor 13 and hose 14, handle 11 is made up of first rod member 1 that is vertical setting and second rod member 2, is connected with first, second dust guiding tube 3,4 in first rod member 1 and second rod member 2 respectively.Wherein, first dust guiding tube, 3 rear ends expose to first rod member 1, be provided with a clamping part 5 in second dust guiding tube, 4 front end places on second rod member, 2 inwalls, first dust guiding tube, 3 rear ends are passed clamping part 5 and are communicated with second dust guiding tube, 4 front ends, clamp first dust guiding tube, 3 rear ends by clamping part 5 then, first, second rod member 1,2 can be fixed together, equally, unclamp clamping part 5, just first, second rod member 1,2 can be pulled down and case, store or carry all very convenient.
The rear end face of first dust guiding tube 3 is provided with opening 31, has on opening 31 1 sidewalls to be installed with on the front inner wall of a retaining groove 32, the second rod members 2 between block 6, the first dust guiding tubes 3 and second dust guiding tube 4 to be communicated with by seal sleeve 7.The rear end of seal sleeve 7 inwalls is provided with an annular retaining wall 71, have an annular slot 72 on annular retaining wall 71 rear end faces, be placed in the front end of second dust guiding tube 4 seal sleeve 7 the rear end and with annular slot 72 clampings, the front end of seal sleeve 7 inwalls has a through hole 73, block 6 is in through hole 73 stretches into seal sleeve 7, the front end that clamping part 5 is plugged on seal sleeve 7 is passed in the rear end of first dust guiding tube 3, in the grafting process, block 6 is slidingly matched with opening 31 earlier, when being plugged into the precalculated position, rotation first mutually, second rod member 1,2, block 6 is snapped fit onto in the retaining groove 32, at this moment, the end, rear end of first dust guiding tube 3 is replaced on the non-side that annular slot 72 is set of annular retaining wall 71, thereby makes first, second dust guiding tube 3,4 are communicated with, so, can not leak outside under the stopping of seal sleeve 7 from the dust of first dust guiding tube 3, guarantee the stability that dust absorbs from its connection to 4 transmission of second dust guiding tube.
Clamping part 5 comprises clamping axle sleeve 51, regulate nut 52, eccentric wheel clamps helper 53 and is connected pivot pin 54, wherein, clamp the rear end that axle sleeve 51 is coated at first dust guiding tube 3, axially have a groove 511 on the perisporium of clamping axle sleeve 51, be outward extended with two support plates that be arranged in parallel 512 on the end walls of groove 511,513, wherein support plate 513 is fixed on second rod member 2, support plate 512 unsettled settings, two support plates 512,513 are provided with corresponding installing hole 514, connection pivot pin 54 is installed in the installing hole 514 and two ends expose to this installing hole, regulate nut 52 and the threaded one end connection that is connected pivot pin 54 and be positioned at the outside of support plate 512, eccentric wheel clamps the outside that helper 53 and the other end that is connected pivot pin 54 flexibly connected and be positioned at support plate 513, and adjusting nut 52 and eccentric wheel clamping helper 53 all expose to second rod member 2.During clamping, the rotating eccentricity wheel clamps helper 53, under eccentric effect, connection pivot pin 54 and adjusting nut 52 move inward, simultaneously, regulate in the nut 52 pulling support plates 512 and move, groove 511 width reduce gradually, clamp axle sleeve 51 internal diameters and also reduce thereupon, place first dust guiding tube, 3 rear ends that clamp in the axle sleeve 51 clamped, first, second rod member 1,2 is fixedly connected at together like this, can reach the purpose that the adjustable clamp mandrel overlaps 51 elasticities and regulate nut 52 by rotation.
Clamp on axle sleeve 51 internal perisporiums and be coated with one deck slipmat 55, increase the stability that clamps 51 pairs first dust guiding tube 3 rear ends clampings of axle sleeve.
Claims (9)
1. wall surface grinding machine, comprise handle, it is characterized in that: described handle is made up of the rod member that at least two joints are vertical setting, be equipped with a dust guiding tube in each pole spare, in two adjacent pole spares, dust guiding tube in first rod member exposes to this rod member, and the exposed junction of this dust guiding tube inserts in second rod member and to be communicated with dust guiding tube in this rod member and affixed by a clamping part.
2. wall surface grinding machine as claimed in claim 1 is characterized in that: the exposed junction end of dust guiding tube is provided with opening in described first rod member, and a sidewall of described opening is provided with a retaining groove, and the described second rod member inwall is provided with a block.
3. wall surface grinding machine as claimed in claim 2, it is characterized in that: be communicated with by seal sleeve between the dust guiding tube of described first rod member and second rod member, one end of described seal sleeve inwall is provided with an annular retaining wall, have an annular slot on one side of described annular retaining wall, the other end of described seal sleeve inwall has a through hole, and described block stretches in the seal sleeve from this through hole.
4. wall surface grinding machine as claimed in claim 3, it is characterized in that: the exposed junction of dust guiding tube inserts described seal sleeve one end in described first rod member, and described block slips into described retaining groove and this retaining groove clamping through described opening, and simultaneously the exposed junction end of dust guiding tube is replaced on the non-side that annular slot is set of described annular retaining wall in described first rod member; Be placed in the end of dust guiding tube in described second rod member seal sleeve other end and with the annular slot clamping.
5. as claim 1 or 2 or 3 or 4 described wall surface grinding machines, it is characterized in that: described clamping part comprises that clamping axle sleeve, adjusting nut, eccentric wheel clamp the helper and be connected pivot pin, wherein, clamp the exposed junction that axle sleeve is coated at dust guiding tube in described first rod member, axially have a groove on the perisporium of clamping axle sleeve, be outward extended with two support plates that be arranged in parallel on the end walls of groove, wherein a support plate is fixed on described second rod member, the unsettled setting of another support plate.
6. wall surface grinding machine as claimed in claim 5, it is characterized in that: have corresponding installing hole on described two support plates, described connection pivot pin is installed in this installing hole and two ends expose to installing hole, described adjusting nut connects and is positioned at the support plate outside of described unsettled setting with the threaded one end that is connected pivot pin, described eccentric wheel clamping helper flexibly connects with the other end that is connected pivot pin and is positioned at outside the described support plate that is fixed on second rod member.
7. wall surface grinding machine as claimed in claim 6 is characterized in that: be coated with one deck slipmat on the described clamping axle sleeve internal perisporium.
8. wall surface grinding machine as claimed in claim 7 is characterized in that: described adjusting nut and described eccentric wheel clamp the helper and all expose to described second rod member.
9. as claim 1 or 2 or 3 or 4 described wall surface grinding machines, it is characterized in that: also comprise grinding head, motor and hose, described hose one end is connected with the air suction opening of grinding head, and the other end is connected with dust guiding tube in the rod member that is arranged on foremost.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202242854U CN201736092U (en) | 2010-06-12 | 2010-06-12 | Wall surface grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202242854U CN201736092U (en) | 2010-06-12 | 2010-06-12 | Wall surface grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201736092U true CN201736092U (en) | 2011-02-09 |
Family
ID=43551375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202242854U Expired - Lifetime CN201736092U (en) | 2010-06-12 | 2010-06-12 | Wall surface grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201736092U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056778A (en) * | 2012-12-31 | 2013-04-24 | 储建明 | Dust collector of long-bar wall grinder |
| CN111168504A (en) * | 2020-02-21 | 2020-05-19 | 金华市高就机电设备有限公司 | Wall grinding machine and using method thereof |
-
2010
- 2010-06-12 CN CN2010202242854U patent/CN201736092U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056778A (en) * | 2012-12-31 | 2013-04-24 | 储建明 | Dust collector of long-bar wall grinder |
| CN111168504A (en) * | 2020-02-21 | 2020-05-19 | 金华市高就机电设备有限公司 | Wall grinding machine and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI KEN TOOLS CO., LTD. Free format text: FORMER OWNER: YONGKANG HAOMAI TOOLS CO., LTD. Effective date: 20110727 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 321300 JINHUA, ZHEJIANG PROVINCE TO: 201613 SONGJIANG, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110727 Address after: 201613, 5 new antler Road, Shanghai, Songjiang District Patentee after: Shanghai Ken Tools Co.,Ltd. Address before: 321300 No. 95 Huaxia Road, hardware science and Technology Industrial Park, Zhejiang, Yongkang Patentee before: Yongkang Haomai Tools Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 201612 Shanghai City, Songjiang District new town and new road No. 5 Patentee after: RUIQI HOLDING CO., LTD. Address before: 201613, 5 new antler Road, Shanghai, Songjiang District Patentee before: Shanghai Ken Tools Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110209 |