CN209724232U - A kind of dedicated heating anti-clogging drill steel of thermostat - Google Patents
A kind of dedicated heating anti-clogging drill steel of thermostat Download PDFInfo
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- CN209724232U CN209724232U CN201920430811.3U CN201920430811U CN209724232U CN 209724232 U CN209724232 U CN 209724232U CN 201920430811 U CN201920430811 U CN 201920430811U CN 209724232 U CN209724232 U CN 209724232U
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- rod
- fixture block
- helical blade
- drill steel
- head
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Abstract
A kind of dedicated heating anti-clogging drill steel of thermostat, it is related to thermostat technical field of tools, including shaft, connecting shaft, connecting rod, fixture block, the body of rod, head, helical blade and fixed ring, shaft is equipped with connecting shaft and helical blade, and helical blade is equipped with fixed ring, connecting shaft is equipped with connecting rod, connecting rod is equipped with fixture block, and fixture block is equipped with the body of rod, and the body of rod is equipped with head, drill steel is equipped with guide duct, is equipped with helical blade in guide duct；The utility model is practical, use it is very convenient, can not only prevent drill steel head because high frequency hit generate high fever softeningization, avoid waste, and the frequency that construction personnel replaces drill steel is reduced, the workload of construction personnel is reduced, the burden of construction enterprises is reduced.
Description
Technical field
The utility model relates to thermostat technical field of tools, anti-blocking more particularly, to a kind of dedicated heating of thermostat
Fill in drill steel.
Background technique
Well known, drill steel is a kind of common equipment, and the range used is very extensive, and the drill steel generally used is hexagonal
Cored steel and hollow garden steel, drill rod have finished product drill rod and forging drill rod, and drill steel belongs to complementary work in cooling liquid constant thermal apparatus
Tool, finished product drill steel be by certain length forging it is good after directly install bore bit dig eye, forging drill rod is as needed by hollow six
Angle steel shearing, then it is first with bit dresser forging bit shank and pricker, then load onto bore bit chisel eye, during the work time, the height on drill steel head
Frequency, which is hit, generates high fever, and high fever softens drill steel head, further results in blocking inside drill steel, influences construction speed, also unrestrained
Vast resources and construction cost are taken, frequent drill steel of replacing also increases the workload of construction personnel, to increase construction
The burden of enterprise.
Utility model content
In order to overcome the shortcomings in the background art, the utility model discloses a kind of dedicated heating anti-clogging prickers of thermostat
Bar, the utility model are arranged fixed ring on helical blade, set in connecting shaft by the way that connecting shaft and helical blade are arranged in shaft
Connecting rod is set, fixture block is set in connecting rod, the body of rod is set on fixture block, head is set on the body of rod, prevents drill steel head from existing to reach
Because high frequency hits the purpose of generation high fever softeningization after blocking.
In order to realize the purpose of utility model, the utility model adopts the following technical solution:
A kind of dedicated heating anti-clogging drill steel of thermostat, including shaft, connecting shaft, connecting rod, fixture block, the body of rod, head,
Helical blade and fixed ring, shaft are equipped with connecting shaft and helical blade, and helical blade is equipped with fixed ring, and connecting shaft is equipped with
Connecting rod, connecting rod are equipped with fixture block, and fixture block is equipped with the body of rod, and the body of rod is equipped with head, and drill steel is equipped with guide duct, in guide duct
Equipped with helical blade.
The connecting shaft is cylindrical structure, and connecting shaft side is equipped with stop collar, limits ring set in connecting shaft, stop collar
Inner wall be connected with the side of connecting shaft, the bottom surfaces of connecting shaft are equipped with connecting rod, and connecting shaft is equipped with shaft, in connecting shaft
Equipped with guide duct.
The shaft is made of top cover and casing, and top cover is equipped with casing, and connecting shaft is arranged in shaft, and top cover is cylinder
Type or prismatic structure, top cover are equipped with perforation, and perforation lower section is equipped with helical blade, one end of helical blade and the lower part of top cover
Face is connected, and the lower section of top cover is equipped with casing, and the upper side of casing is connected with the bottom surfaces of top cover, covers pipe sleeve in connecting shaft
On, the inner wall of casing is equipped with limiting slot, is equipped with stop collar in limiting slot.
The connecting rod is cylindrical type or prismatic structure, and the upper side of connecting rod is connected with the bottom surfaces of connecting shaft,
The bottom surface of connecting rod lower part is equipped with fixture block, is equipped with guide duct in connecting rod.
The fixture block is circular platform type or prismoid shaped structure, and the diameter of the top bottom surface of fixture block is greater than the diameter of bottom face,
The upper bottom surface of fixture block is connected with the bottom surface of connecting rod, and the diameter of the top bottom surface of fixture block is greater than the straight of connecting rod bottom face
Diameter, the bottom face of fixture block are equipped with the body of rod, are equipped with guide duct in fixture block.
The body of rod is cylindrical type or prismatic structure, and the top bottom surface of the body of rod is connected with the bottom face of fixture block, bar
The bottom face of body is equipped with head, is equipped with guide duct in the body of rod.
The head is circular platform type or prismoid shaped structure, and the diameter of the top bottom surface of head is greater than the diameter of bottom face,
The top bottom surface of head is connected with the bottom face of the body of rod, and guide duct is equipped in head.
The guide duct is longitudinally through connecting shaft, connecting rod, fixture block, the body of rod and head, the longitudinal axis of guide duct and perforation
Longitudinal axis on the same line, helical blade is equipped in guide duct, guide duct is equipped at least one card slot, and card slot is uniformly set
On wind-guiding inside pipe wall, fixed ring is equipped on card slot.
Described helical blade one end is located in shaft, and the other end of helical blade is arranged in head, is covered on helical blade
There is at least one fixed ring, each fixed ring structure is identical, and each fixed ring is circular ring type structure, and each fixed ring is uniformly arranged on spiral shell
Vane on piece, the inner wall of fixed ring are connected with the exterior face of helical blade.
By adopting the above-described technical solution, the utility model has the following beneficial effects:
The dedicated heating anti-clogging drill steel of a kind of thermostat described in the utility model, including shaft, connecting shaft, connection
Bar, fixture block, the body of rod, head, helical blade and fixed ring, by the way that connecting shaft and helical blade, helical blade are arranged in shaft
Upper setting fixed ring is arranged connecting rod in connecting shaft, fixture block is arranged in connecting rod, the body of rod is arranged on fixture block, bar is arranged on the body of rod
Head, to achieve the purpose that prevent drill steel head from generating high fever softeningization because high frequency is hit after blocking；The utility model practicability
By force, use it is very convenient, can not only prevent drill steel head because high frequency hit generate high fever softeningization, avoid wave
Take, and reduce the frequency that construction personnel replaces drill steel, reduce the workload of construction personnel, reduces the negative of construction enterprises
Load.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the schematic cross-section of the utility model；
Fig. 3 is the shaft schematic cross-section of the utility model；
Fig. 4 is the schematic perspective view of the utility model helical blade；
In figure: 1, shaft；2, connecting rod；3, fixture block；4, the body of rod；5, head；6, guide duct；7, connecting shaft；8, stop collar；
9, card slot；10, top cover；11, casing；12, limiting slot；13, it perforates；14, helical blade；15, fixed ring.
Specific embodiment
By the following examples can detailed explanation the utility model, open the purpose of this utility model is intended to protect
All technological improvements in the scope of the utility model.
In conjunction with a kind of dedicated heating anti-clogging drill steel of the thermostat of attached drawing 1 ~ 4, including shaft 1, connecting shaft 7, connecting rod 2,
Fixture block 3, the body of rod 4, head 5, helical blade 14 and fixed ring 15, shaft 1 are equipped with connecting shaft 7 and helical blade 14, helical-blade
Piece 14 is equipped with fixed ring 15, and connecting shaft 7 is equipped with connecting rod 2, and connecting rod 2 is equipped with fixture block 3, and fixture block 3 is equipped with the body of rod 4,
The body of rod 4 is equipped with head 5, and drill steel is equipped with guide duct 6, is equipped with helical blade 14 in guide duct 6.
The connecting shaft 7 be cylindrical structure, 7 side of connecting shaft be equipped with stop collar 8,8 sets of stop collar in connecting shaft 7,
The inner wall of stop collar 8 is connected with the side of connecting shaft 7, and the bottom surfaces of connecting shaft 7 are equipped with connecting rod 2, and connecting shaft 7, which is equipped with, to be turned
Axis 1, connecting shaft 7 is interior to be equipped with guide duct 6.
The shaft 1 is made of top cover 10 and casing 11, and top cover 10 is equipped with casing 11, and connecting shaft 7 is arranged in shaft 1
Interior, top cover 10 is cylindrical type or prismatic structure, and top cover 10 is equipped with perforation 13, and 13 lower section of perforation is equipped with helical blade 14, spiral shell
One end of vane piece 14 is connected with the bottom surfaces of top cover 10, and the lower section of top cover 10 is equipped with casing 11, the upper side of casing 11 with
The bottom surfaces of top cover 10 are connected, 11 sets of casing in connecting shaft 7, the inner wall of casing 11 is equipped with limiting slot 12, limiting slot 12
It is interior to be equipped with stop collar 8.
The connecting rod 2 is cylindrical type or prismatic structure, and the upper side of connecting rod 2 is connected with the bottom surfaces of connecting shaft 7
It connects, the bottom surface of 2 lower part of connecting rod is equipped with fixture block 3, is equipped with guide duct 6 in connecting rod 3.
The fixture block 3 is circular platform type or prismoid shaped structure, and the diameter of the top bottom surface of fixture block 3 is greater than the straight of bottom face
The upper bottom surface of diameter, fixture block 3 is connected with the bottom surface of connecting rod 2, and the diameter of the top bottom surface of fixture block 3 is greater than 2 lower part of connecting rod
The diameter of bottom surface, the bottom face of fixture block 3 are equipped with the body of rod 4, are equipped with guide duct 6 in fixture block 3.
The body of rod 4 is cylindrical type or prismatic structure, and the top bottom surface of the body of rod 4 is connected with the bottom face of fixture block 3,
The bottom face of the body of rod 4 is equipped with head 5, is equipped with guide duct 6 in the body of rod 4.
The head 5 is circular platform type or prismoid shaped structure, and the diameter of the top bottom surface of head 5 is greater than the straight of bottom face
The top bottom surface of diameter, head 5 is connected with the bottom face of the body of rod 4, and guide duct 6 is equipped in head 5.
The guide duct 6 is longitudinally through connecting shaft 7, connecting rod 2, fixture block 3, the body of rod 4 and head 5,6 longitudinal axis of guide duct
On the same line with the longitudinal axis of perforation 13, helical blade 14 is equipped in guide duct 6, guide duct 6 is equipped at least one and blocks
Slot 9, card slot 9 are uniformly located on 6 inner wall of guide duct, and fixed ring 15 is equipped on card slot 6.
Described 14 one end of helical blade is located in shaft, and the other end of helical blade 14 is arranged in head 5, helical blade
At least one fixed ring 15 is cased on 14, each 15 structure of fixed ring is identical, and each fixed ring 15 is circular ring type structure, each fixed ring
15 are uniformly arranged on helical blade 14, and the inner wall of fixed ring 15 is connected with the exterior face of helical blade 14.
A kind of dedicated heating anti-clogging drill steel of thermostat described in embodiment, when in use by the shaft of drill steel 1
With connecting rod 2 in the mounting hole of rock drill, it then can start construction, during construction, if encountering bar
When entering fine particle blocking drill steel in first 5 guide ducts 6, drill steel is removed, then rotating shaft 1 from rock drill, turned
The rotation of axis 1 drives the rotation of helical blade 14, and the rotation of helical blade 14 can be by the fine particle tamper structure pine in head 5
It is dynamic, to drop out drill steel, keeps the body of rod 4 and head 5 do not overheat and feel like jelly, the hardness at 5 position of head is kept, if encountering head
When entering the bulky grain blocking drill steel of monolith in 5 guide ducts 6, rotating shaft 1, the rotation of shaft 1 drives helical blade 14
Rotation, the rotation of helical blade 14 can be by the bulky grain tamper in head 5 to driving outside head 5, and finally falls out of drill steel
Out, it keeps the body of rod 4 and head 5 not overheat to feel like jelly, keeps the hardness at 5 position of head, avoid the progress for influencing to construct.
The non-detailed portion of the utility model is the prior art, although specifically showing and describing this in conjunction with preferred embodiment
Utility model, implements the technical solution method and there are many approach, and the above is only the preferred implementation side of the utility model
Formula, but those skilled in the art should be understood that in the essence for not departing from the utility model defined by the appended claims
In mind and range, the utility model can be made a variety of changes in the form and details, be the protection of the utility model
Range.
Claims (9)
1. a kind of dedicated heating anti-clogging drill steel of thermostat, including shaft, connecting shaft, connecting rod, fixture block, the body of rod, head, spiral shell
Vane piece and fixed ring, it is characterized in that: being equipped with connecting shaft and helical blade in shaft, helical blade is equipped with fixed ring, even
Spindle is equipped with connecting rod, and connecting rod is equipped with fixture block, and fixture block is equipped with the body of rod, and the body of rod is equipped with head, and drill steel is equipped with wind-guiding
Pipe, guide duct is interior to be equipped with helical blade.
2. the dedicated heating anti-clogging drill steel of a kind of thermostat according to claim 1, it is characterized in that: the connecting shaft is
Cylindrical structure, connecting shaft side are equipped with stop collar, limit ring set in connecting shaft, the inner wall of stop collar and the side of connecting shaft
It is connected, the bottom surfaces of connecting shaft are equipped with connecting rod, and connecting shaft is equipped with shaft, is equipped with guide duct in connecting shaft.
3. the dedicated heating anti-clogging drill steel of a kind of thermostat according to claim 1, it is characterized in that: the shaft is by pushing up
Lid and casing are constituted, and top cover is equipped with casing, and connecting shaft is arranged in shaft, and top cover is cylindrical type or prismatic structure, top cover
It is equipped with perforation, perforation lower section is equipped with helical blade, and one end of helical blade is connected with the bottom surfaces of top cover, the lower section of top cover
Equipped with casing, the upper side of casing is connected with the bottom surfaces of top cover, covers pipe sleeve in connecting shaft, and the inner wall of casing is equipped with limit
Position slot, limiting slot is interior to be equipped with stop collar.
4. the dedicated heating anti-clogging drill steel of a kind of thermostat according to claim 1, it is characterized in that: the connecting rod is
Cylindrical type or prismatic structure, the upper side of connecting rod are connected with the bottom surfaces of connecting shaft, and the bottom surface of connecting rod lower part is equipped with
Fixture block, connecting rod is interior to be equipped with guide duct.
5. the dedicated heating anti-clogging drill steel of a kind of thermostat according to claim 1, it is characterized in that: the fixture block is circle
Bench-type or prismoid shaped structure, the diameter of the top bottom surface of fixture block are greater than the diameter of bottom face, the upper bottom surface and connecting rod of fixture block
Bottom surface be connected, the diameter of the top bottom surface of fixture block is greater than the diameter of connecting rod bottom face, and the bottom face of fixture block is set
There is the body of rod, is equipped with guide duct in fixture block.
6. the dedicated heating anti-clogging drill steel of a kind of thermostat according to claim 1, it is characterized in that: the body of rod is circle
The top bottom surface of column type or prismatic structure, the body of rod is connected with the bottom face of fixture block, and the bottom face of the body of rod is equipped with head,
Guide duct is equipped in the body of rod.
7. the dedicated heating anti-clogging drill steel of a kind of thermostat according to claim 1, it is characterized in that: the head is circle
Bench-type or prismoid shaped structure, the diameter of the top bottom surface of head are greater than the diameter of bottom face, the top bottom surface of head and the body of rod
Bottom face be connected, guide duct is equipped in head.
8. the dedicated heating anti-clogging drill steel of a kind of thermostat according to claim 1, it is characterized in that: the guide duct is vertical
To passing through connecting shaft, connecting rod, fixture block, the body of rod and head, the longitudinal axis of the longitudinal axis of guide duct and perforation on the same line,
Helical blade is equipped in guide duct, guide duct is equipped at least one card slot, and card slot is uniformly located on wind-guiding inside pipe wall, on card slot
It is equipped with fixed ring.
9. the dedicated heating anti-clogging drill steel of a kind of thermostat according to claim 1, it is characterized in that: the helical blade
One end is located in shaft, and the other end setting of helical blade is cased at least one fixed ring in head, on helical blade, each solid
It is identical to determine ring structure, each fixed ring is circular ring type structure, and each fixed ring is uniformly arranged on helical blade, the inner wall of fixed ring
It is connected with the exterior face of helical blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920430811.3U CN209724232U (en) | 2019-04-01 | 2019-04-01 | A kind of dedicated heating anti-clogging drill steel of thermostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920430811.3U CN209724232U (en) | 2019-04-01 | 2019-04-01 | A kind of dedicated heating anti-clogging drill steel of thermostat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209724232U true CN209724232U (en) | 2019-12-03 |
Family
ID=68689741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920430811.3U Active CN209724232U (en) | 2019-04-01 | 2019-04-01 | A kind of dedicated heating anti-clogging drill steel of thermostat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209724232U (en) |
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2019
- 2019-04-01 CN CN201920430811.3U patent/CN209724232U/en active Active
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