CN214132951U - Slag removal device for pre-buried bolt hole - Google Patents
Slag removal device for pre-buried bolt hole Download PDFInfo
- Publication number
- CN214132951U CN214132951U CN202120043494.7U CN202120043494U CN214132951U CN 214132951 U CN214132951 U CN 214132951U CN 202120043494 U CN202120043494 U CN 202120043494U CN 214132951 U CN214132951 U CN 214132951U
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- China
- Prior art keywords
- fixedly connected
- bolt hole
- cleaning
- threaded rod
- gear
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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.)
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- 239000002893 slag Substances 0.000 title claims description 8
- 230000000694 effects Effects 0.000 claims abstract description 10
- 239000003818 cinder Substances 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims description 58
- 244000309464 bull Species 0.000 abstract description 9
- 238000010276 construction Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 6
- 230000000670 limiting effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an engineering construction technical field just discloses a scarfing cinder device of pre-buried bolt hole, including the operation post, the inside movable groove of having seted up of operation post, movable inslot surface rotates and is connected with the bull stick, bull stick bottom fixedly connected with master gear, master gear surface meshes has a rotating gear, the inside fixedly connected with threaded rod of rotating gear, threaded rod surface threaded connection has the thread piece, thread piece top sliding connection has the slide spindle, thread piece bottom fixedly connected with dead lever, dead lever front side fixedly connected with supports the dish, support the clean piece of dish left side fixedly connected with. Through setting up the bull stick, master gear, running gear and threaded rod, make the device can drive the rotation of master gear and running gear through rotating the bull stick to make the threaded rod rotate and drive the outside clearance piece of pushing out of thread piece and clear up the dregs residue on the bolt hole inner wall, reached the effect that improves slagging-off efficiency.
Description
Technical Field
The utility model relates to an engineering construction technical field specifically is a scarfing cinder device of embedded bolt hole.
Background
In the project, because a lot of needs buried bolt come firm equipment, so when setting up buried bolt hole in advance, often need the sediment of scarfing cinder to guarantee the firm of equipment, and when clearing up the dregs in the bolt hole, the workman digs the sediment spoon commonly used and slowly digs out the dregs, and the slagging-off efficiency is very low.
Therefore, a pre-buried bolt hole cleaning device is provided to solve the problem of low efficiency in the background art.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a pre-buried bolt hole scarfing cinder device possesses advantages such as improvement slagging-off efficiency, has solved the problem that slagging-off efficiency is low.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a scarfing cinder device in embedded bolt hole, includes the action bars, the inside movable groove of having seted up of action bars, movable groove internal surface rotates and is connected with the bull stick, bull stick bottom fixedly connected with master gear, master gear surface toothing has rotating gear, the inside fixedly connected with threaded rod of rotating gear, threaded rod surface threaded connection has the thread block, thread block top sliding connection has the slide axle, thread block bottom fixedly connected with dead lever, dead lever front side fixedly connected with supports the dish, support the clean piece of dish left side fixedly connected with, the through-hole has been seted up to the action bars surface, action bars bottom overlap joint has the spring, spring bottom overlap joint has the cleaning plate, cleaning plate bottom fixedly connected with cleaning brush.
Preferably, the diameter of the cross section of the main gear is larger than that of the cross section of the movable groove, and the height of the main gear is matched with the distance from the bottom of the movable groove to the bottom of the operating column.
Preferably, the bottom of the operation column is provided with a groove with a downward opening, the inner surface of the groove at the bottom of the operation column is provided with a sliding chute, and the size of the sliding chute at the bottom of the operation column is matched with the protrusion on the outer surface of the cleaning plate.
Preferably, the sliding shafts are six, one ends of the six sliding shafts are fixedly connected with the inner surface of the operation column, the other ends of the six sliding shafts are fixedly connected with the outer surface of the movable groove, and the six sliding shafts are positioned at the tops of the threaded rods and are respectively parallel to the six threaded rods.
Preferably, the number of the supporting discs is six, and the cross section diameter of the six supporting discs is smaller than that of the cleaning block.
Preferably, the number of the through holes is six, the six through holes are respectively positioned right in front of the six cleaning blocks, and the cross sections of the six through holes are matched with the cross section of the cleaning block in size.
Compared with the prior art, the utility model provides a pre-buried bolt hole cleaning device possesses following beneficial effect:
1. this pre-buried bolt hole scarfing cinder device through setting up the bull stick, the master gear, and running gear and threaded rod make the device can drive the rotation of master gear and running gear through rotating the bull stick to make the threaded rod rotate and drive the outside dregs residue that pushes out on the clean piece and clear up the bolt hole inner wall of screw thread piece, reached the effect that improves slagging-off efficiency.
2. This pre-buried bolt hole scarfing cinder device through setting up the spring, the cleaning plate, the cleaning brush, after the rotatory clean bolt hole bottom of cleaning brush, through pressing the action post, compression spring will clean the bottom that the action post was gone into with cleaning plate and cleaning brush shrink, makes the bolt hole wholly obtain the clearance, has reached the collapsible effect of putting into the device of being convenient for.
Drawings
FIG. 1 is a sectional view of the present invention;
FIG. 2 is a perspective view of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.
Wherein: 1. an operating column; 2. a movable groove; 3. a rotating rod; 4. a main gear; 5. a rotating gear; 6. a threaded rod; 7. a thread block; 8. a slide shaft; 9. fixing the rod; 10. disc pushing; 11. a cleaning block; 12. a through hole; 13. a spring; 14. cleaning the plate; 15. a cleaning brush.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a pre-buried bolt hole slag removal device comprises an operation column 1, a movable groove 2 is formed in the operation column 1, a rotating rod 3 is rotatably connected to the inner surface of the movable groove 2, a main gear 4 is fixedly connected to the bottom of the rotating rod 3, a rotating gear 5 is meshed with the outer surface of the main gear 4, a threaded rod 6 is fixedly connected to the inner portion of the rotating gear 5, a threaded block 7 is connected to the outer surface of the threaded rod 6 in a threaded mode, a sliding shaft 8 is slidably connected to the top of the threaded block 7, a fixing rod 9 is fixedly connected to the bottom of the threaded block 7, a supporting disc 10 is fixedly connected to the front side of the fixing rod 9, a cleaning block 11 is fixedly connected to the left side of the supporting disc 10, a through hole 12 is formed in the outer surface of the operation column 1, a spring 13 is lapped at the bottom of the operation column 1, a cleaning plate 14 is lapped at the bottom of the spring 13, and a cleaning brush 15 is fixedly connected to the bottom of the cleaning plate 14.
Through the technical scheme, the operating column 1 is a main body of the device, the movable groove 2 provides a movable space for the rotating rod 3 to play a role in limiting, the rotating rod 3 rotates to drive the main gear 4 to rotate to play a role in controlling rotation, the main gear 4 rotates to drive the rotating gear 5 to rotate, the rotating gear 5 drives the threaded rod 6 to rotate to play a role in driving rotation, the threaded block 7 in threaded connection with the threaded rod 6 moves outwards and inwards due to the rotation of the threaded rod 6, the fixed rod 9 is driven to contract by the pushing of the threaded block 7, the threaded block 7 is fixed by the sliding shaft 8 to be incapable of arc rotation, the limiting role is played, the fixed rod 9 enables the cleaning block 11 to extend out of the device and retract into the device to play a role in fixing, the cleaning block 11 cannot fall off when being cleaned by abutting against the disc 10, and the cleaning force of the cleaning block 11 is increased, the effect of fixed and increase lifting surface has been played, cleaning block 11 plays the effect of clearance bolt hole surface, cleaning plate 14 when pressing inwards through making the device hard during the cleaning, through the shrink of spring 13 with cleaning plate 14 and cleaning brush 15 shrink into the device in, spring 13 has played and has made cleaning plate 14 shrink with open effect, cleaning plate 14 has fixed cleaning brush 15, has played fixed effect, cleaning brush 15 has cleared up the surface of bolt hole bottom, the effect of clearance has been played.
Specifically, the diameter of the cross section of the main gear 4 is larger than that of the cross section of the movable groove 2, and the height of the main gear 4 is matched with the distance from the bottom of the movable groove 2 to the bottom of the operating column 1.
Through the technical scheme, the rotation of the main gear 4 drives the rotation of the rotating gear 5 to rotate the threaded rod 6, the threaded block 7 in threaded connection with the threaded rod 6 is driven to move towards the inner surface of the operating column 1, and therefore the fixed rod 9 is driven to push the support disc 10 and the cleaning block 11 to move outwards, and the effect of driving the whole device to operate is achieved.
Specifically, the bottom of the operation column 1 is provided with a groove with a downward opening, the inner surface of the groove at the bottom of the operation column 1 is provided with a sliding chute, and the size of the sliding chute at the bottom of the operation column 1 is matched with the protrusion on the outer surface of the cleaning plate 14.
Through above-mentioned technical scheme, operation post 1 provides operating space for the overall device, and when cleaning block 11 stretched out the device outside, made cleaning block 11 through rotating operation post 1 and rotated the internal surface of clearing up the bolt hole more comprehensively.
Specifically, six sliding shafts 8 are arranged, one ends of the six sliding shafts 8 are fixedly connected with the inner surface of the operation column 1, the other ends of the six sliding shafts 8 are fixedly connected with the outer surface of the movable groove 2, and the six sliding shafts 8 are positioned at the tops of the threaded rods 6 and are respectively parallel to the six threaded rods 6.
Through the technical scheme, when the threaded rod 6 rotates, the movement of the threaded block 7 is driven, the sliding shaft 8 is arranged, so that the threaded block 7 cannot be fixed at one position of the threaded rod 6 to rotate in an annular mode, the left and right movement along the threaded rod 6 can be smoothly performed, and the limiting effect is achieved.
Specifically, the number of the abutting discs 10 is six, and the cross-sectional diameters of the six abutting discs 10 are smaller than the cross-sectional diameter of the cleaning block 11.
Through the technical scheme, when the cleaning block 11 cleans the bolt hole, the cleaning block 11 is not deformed due to extrusion when being cleaned by the pushing disc 10 to the cleaning block 11, so that the stressed area is larger.
Specifically, the number of the through holes 12 is six, the six through holes 12 are respectively positioned right in front of the six cleaning blocks 11, and the cross sections of the six through holes 12 are matched with the cross section of the cleaning blocks 11 in size.
Through above-mentioned technical scheme, through-hole 12 provides the removal space for stretching out and retracting of cleaning block 11, makes the device change get into the bolt hole and can not bring into the dust entering bolt hole on bolt hole surface when getting into the bolt hole, makes the device can be cleaned by inside outwards when clean, and is clean more thoroughly clean.
When in use, the operation column 1 is plugged into the bolt hole, the operation column 1 is rotated to enable the cleaning plate 14 to drive the cleaning brush 15 to rotate to clean dust at the bottom of the bolt hole, the operation column 1 is pressed to enable the cleaning plate 14 and the cleaning brush 15 to shrink into the bottom of the operation column 1 through the compression of the spring 13, the rotating rod 3 is rotated to enable the rotating rod 3 passing through the movable groove 2 to rotate to drive the main gear 4 to rotate, thereby driving the rotation of the rotating gear 5, driving the threaded rod 6 to rotate through the rotating gear 5, enabling the threaded block 7 in threaded connection with the threaded rod 6 to move towards the inner surface of the operating column 1 through the limit of the sliding shaft 8, thereby drive dead lever 9 and promote to push against dish 10 and clean piece 11 and stretch out to the device through-hole 12, rotate operation post 1, make clean piece 11 through the internal surface of bolt hole clean completely, after the cleaning finish the opposite direction rotate bull stick 3 make clean piece 11 withdraw in the device can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a pre-buried bolt hole scarfing cinder device, includes operation post (1), its characterized in that: the operating column is characterized in that a movable groove (2) is formed in the operating column (1), a rotating rod (3) is rotatably connected to the inner surface of the movable groove (2), a main gear (4) is fixedly connected to the bottom of the rotating rod (3), a rotating gear (5) is meshed with the outer surface of the main gear (4), a threaded rod (6) is fixedly connected to the inner portion of the rotating gear (5), a threaded block (7) is in threaded connection with the outer surface of the threaded rod (6), a sliding shaft (8) is slidably connected to the top of the threaded block (7), a fixed rod (9) is fixedly connected to the bottom of the threaded block (7), a supporting disc (10) is fixedly connected to the front side of the fixed rod (9), a cleaning block (11) is fixedly connected to the left side of the supporting disc (10), a through hole (12) is formed in the outer surface of the operating column (1), a spring (13) is lapped at the bottom of the operating column (1), and a cleaning plate (14) is lapped at the bottom of the spring (13), the bottom of the cleaning plate (14) is fixedly connected with a cleaning brush (15).
2. The embedded bolt hole slag removal device according to claim 1, characterized in that: the diameter of the cross section of the main gear (4) is larger than that of the cross section of the movable groove (2), and the height of the main gear (4) is matched with the distance from the bottom of the movable groove (2) to the bottom of the operating column (1).
3. The embedded bolt hole slag removal device according to claim 1, characterized in that: the bottom of the operation column (1) is provided with a groove with a downward opening, the inner surface of the groove at the bottom of the operation column (1) is provided with a sliding chute, and the size of the sliding chute at the bottom of the operation column (1) is matched with the protrusion on the outer surface of the cleaning plate (14).
4. The embedded bolt hole slag removal device according to claim 1, characterized in that: slide (8) are provided with six, six the internal surface fixed connection of one end and operation post (1) of slide (8), six the other end and the external surface fixed connection of activity groove (2) of slide (8), six the top that slide (8) are located threaded rod (6) parallels with six threaded rod (6) respectively.
5. The embedded bolt hole slag removal device according to claim 1, characterized in that: the number of the supporting discs (10) is six, and the cross section diameter of the six supporting discs (10) is smaller than that of the cleaning block (11).
6. The embedded bolt hole slag removal device according to claim 1, characterized in that: the number of the through holes (12) is six, the six through holes (12) are respectively positioned right ahead of the six cleaning blocks (11), and the cross sections of the six through holes (12) are matched with the cross section of the cleaning blocks (11) in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120043494.7U CN214132951U (en) | 2021-01-08 | 2021-01-08 | Slag removal device for pre-buried bolt hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120043494.7U CN214132951U (en) | 2021-01-08 | 2021-01-08 | Slag removal device for pre-buried bolt hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214132951U true CN214132951U (en) | 2021-09-07 |
Family
ID=77546884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120043494.7U Expired - Fee Related CN214132951U (en) | 2021-01-08 | 2021-01-08 | Slag removal device for pre-buried bolt hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214132951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117506170A (en) * | 2024-01-03 | 2024-02-06 | 金筑铝业(天津)有限公司 | Cutting device for aluminum veneer machining |
-
2021
- 2021-01-08 CN CN202120043494.7U patent/CN214132951U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117506170A (en) * | 2024-01-03 | 2024-02-06 | 金筑铝业(天津)有限公司 | Cutting device for aluminum veneer machining |
| CN117506170B (en) * | 2024-01-03 | 2024-04-12 | 金筑铝业(天津)有限公司 | Cutting device for aluminum veneer machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210907 |