CN208147494U - A kind of construction site borehole drill construction with long service life - Google Patents
A kind of construction site borehole drill construction with long service life Download PDFInfo
- Publication number
- CN208147494U CN208147494U CN201820600494.0U CN201820600494U CN208147494U CN 208147494 U CN208147494 U CN 208147494U CN 201820600494 U CN201820600494 U CN 201820600494U CN 208147494 U CN208147494 U CN 208147494U
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- fixedly connected
- construction
- block
- service life
- drill bit
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Abstract
The utility model discloses a kind of construction site borehole drill constructions with long service life, are related to technical field of buildings.The construction site borehole drill construction with long service life, including motor housing, the inner cavity of the motor housing is fixedly connected with motor, the output shaft of the motor is fixedly connected with rotation axis by shaft coupling, the left end of the rotation axis runs through the left side of motor housing and is fixedly connected with detection device, drill bit is fixedly connected on the left of the detection device, the surface of the detection device is arranged with bearing, and the surface of the drill bit is arranged with position-limiting tube.The construction site borehole drill construction with long service life, pass through the improvement of detection device, so that borehole drill construction can be very good the pressure that prompt user's drill bit is currently subject to, avoid the pressure being subject to due to drill bit it is excessive caused by borehole drill construction damage, while avoid the pressure being subject to due to drill bit it is too small caused by drilling efficiency it is low.
Description
Technical field
The utility model relates to technical field of buildings, specially a kind of construction site borehole drill construction with long service life.
Background technique
In construction projects, it needs to carry out drilling operation using drilling equipment, borehole drill construction is the important set of drilling equipment
At one of part.
Traditional borehole drill construction, it is difficult to which the pressure that prompt user's drill bit is currently subject to well is easy to appear due to boring
Borehole drill construction damages caused by the pressure that is subject to of head is excessive, while it is too small and cause to be easy to appear the pressure being subject to due to drill bit
Drilling efficiency it is low, the service life of borehole drill construction is shortened while reducing working efficiency, is brought to the use of user
It is inconvenient.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of construction site drilling machine with long service life
Structure solves the problems, such as that borehole drill construction is difficult to the pressure for prompting user's drill bit to be currently subject to well.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：One kind is with long service life to build
Building site borehole drill construction, including motor housing are built, the inner cavity of the motor housing is fixedly connected with motor, and the output shaft of the motor is logical
It crosses shaft coupling and is fixedly connected with rotation axis, the left end of the rotation axis runs through the left side of motor housing and is fixedly connected with detection dress
It sets, drill bit is fixedly connected on the left of the detection device, the surface of the detection device is arranged with bearing, the table of the drill bit
Surface cover is equipped with position-limiting tube, and the position-limiting tube is fixedly connected by limited block with bearing, and the limited block passes through link block and motor
The surface of case is fixedly connected, and the controller of the motor and peripheral hardware is electrically connected.
The detection device includes detection shell, and the right end of the drill bit through the left side for detecting shell and is fixedly connected with
The right side of displaced block, the displaced block is fixedly connected with force block by forced spring, and the right side of the force block and detection are outer
Shell is fixedly connected on the right side of inner cavity, and the top and bottom on the right side of the displaced block are fixedly connected to metallic rod, the metallic rod
Right end through detection shell right side and extend to detection shell outside.
Preferably, the top and bottom of the displaced block pass through shaft and are connected with displacement wheel, and displacement wheel and inspection
Survey the inner wall contact of shell.
Preferably, scale is provided in the metallic rod, the top and bottom on the right side of the detection shell are fixedly connected with
There is fixed block, the pointer being equipped with scale is fixedly connected on the fixed block, and pointer is contacted with the surface of metallic rod.
(3) beneficial effect
The utility model provides a kind of construction site borehole drill construction with long service life.Has following beneficial effect：
The construction site borehole drill construction with long service life, by the improvement of detection device, so that borehole drill construction can be very good to mention
Show the pressure that user's drill bit is currently subject to, avoid the pressure being subject to due to drill bit it is excessive caused by borehole drill construction damage,
Avoid simultaneously the pressure being subject to due to drill bit it is too small caused by drilling efficiency it is low, extended while improving working efficiency
The service life of borehole drill construction, the use for the person of being convenient to use.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram of the utility model detection device.
In figure：1, motor housing；2, motor；3, rotation axis；4, detection device；401, displaced block；402, metallic rod；403, by
Power spring；404, shell is detected；405, fixed block；406, pointer；407, displacement wheel；408, force block；409, scale；5, it bores
Head；6, bearing；7, position-limiting tube；8, limited block；9, link block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2,：A kind of construction site drilling with long service life
Mechanism, including motor housing 1, the inner cavity of motor housing 1 are fixedly connected with motor 2, and the output shaft of motor 2 is fixedly connected by shaft coupling
There is rotation axis 3, the left end of rotation axis 3 runs through the left side of motor housing 1 and is fixedly connected with detection device 4, the left side of detection device 4
It is fixedly connected with drill bit 5, the surface of detection device 4 is arranged with bearing 6, and the surface of drill bit 5 is arranged with position-limiting tube 7, and position-limiting tube 7 is logical
It crosses limited block 8 to be fixedly connected with bearing 6, limited block 8 is fixedly connected by link block 9 with the surface of motor housing 1, motor 2 and outer
If controller be electrically connected.
Detection device 4 includes detection shell 404, and the right end of drill bit 5 through the left side for detecting shell 404 and is fixedly connected with
Displaced block 401, the top and bottom of displaced block 401 pass through shaft and are connected with displacement wheel 407, and displacement wheel 407 and inspection
The inner wall contact of shell 404 is surveyed, the right side of displaced block 401 is fixedly connected with force block 408, force block by forced spring 403
It is fixedly connected on the right side of 408 right side and detection 404 inner cavity of shell, the top and bottom on 401 right side of displaced block are fixedly connected with
There is metallic rod 402, scale 409 is provided in metallic rod 402, the top and bottom on 404 right side of detection shell are fixedly connected to
Fixed block 405 is fixedly connected with the pointer 406 being equipped with scale 409, and pointer 406 and metallic rod on fixed block 405
402 surface contact, the right end of metallic rod 402 run through the right side of detection shell 404 and extend to the outside of detection shell 404.
When work, motor 2 is controlled by the controller of peripheral hardware and is worked, while carrying out drilling operation under the action of drill bit 5,
With the increase of pressure, 401 stress of displaced block relative to detection shell 404 move right so that metallic rod 402 relative to
Detection shell 404 moves right, and user can judge the stress condition of current drill bit 5 according to scale 409 and pointer 406.
In conclusion the construction site borehole drill construction with long service life, by the improvement of detection device 4, so that boring
Holes mechanism can be very good the pressure that is currently subject to of prompt user's drill bit, avoid the pressure being subject to due to drill bit 5 it is excessive and
The damage of caused borehole drill construction, at the same avoid the pressure being subject to due to drill bit 5 it is too small caused by drilling efficiency it is low, improve
The service life of borehole drill construction, the use for the person of being convenient to use are extended while working efficiency.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of construction site borehole drill construction with long service life, including motor housing (1), it is characterised in that：The motor housing
(1) inner cavity is fixedly connected with motor (2), and the output shaft of the motor (2) is fixedly connected with rotation axis (3) by shaft coupling,
The left end of the rotation axis (3) is run through the left side of motor housing (1) and is fixedly connected with detection device (4), the detection device (4)
Left side be fixedly connected with drill bit (5), the surface of the detection device (4) is arranged with bearing (6), the surface of the drill bit (5)
It is arranged with position-limiting tube (7), the position-limiting tube (7) is fixedly connected by limited block (8) with bearing (6), and the limited block (8) passes through
Link block (9) is fixedly connected with the surface of motor housing (1), and the controller of the motor (2) and peripheral hardware is electrically connected；
The detection device (4) includes detection shell (404), and the right end of the drill bit (5) is through the left side of detection shell (404)
And displaced block (401) are fixedly connected with, the right side of the displaced block (401) is fixedly connected with stress by forced spring (403)
It is fixedly connected on the right side of block (408), the right side of the force block (408) and detection shell (404) inner cavity, the displaced block
(401) top and bottom on the right side of are fixedly connected to metallic rod (402), and the right end of the metallic rod (402) is outer through detection
The right side of shell (404) and the outside for extending to detection shell (404).
2. a kind of construction site borehole drill construction with long service life according to claim 1, it is characterised in that：Institute's rheme
The top and bottom for moving block (401) pass through shaft and are connected with displacement wheel (407), and displacement wheel (407) and detection shell
(404) inner wall contact.
3. a kind of construction site borehole drill construction with long service life according to claim 1, it is characterised in that：The gold
Belong to and being provided with scale (409) on bar (402), the top and bottom on the right side of detection shell (404) are fixedly connected to fixation
Block (405) is fixedly connected with the pointer (406) being equipped with scale (409), and pointer (406) on the fixed block (405)
It is contacted with the surface of metallic rod (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820600494.0U CN208147494U (en) | 2018-04-25 | 2018-04-25 | A kind of construction site borehole drill construction with long service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820600494.0U CN208147494U (en) | 2018-04-25 | 2018-04-25 | A kind of construction site borehole drill construction with long service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208147494U true CN208147494U (en) | 2018-11-27 |
Family
ID=64376446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820600494.0U Expired - Fee Related CN208147494U (en) | 2018-04-25 | 2018-04-25 | A kind of construction site borehole drill construction with long service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208147494U (en) |
-
2018
- 2018-04-25 CN CN201820600494.0U patent/CN208147494U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200821 Address after: 317100, No. 5-7, building 4, eleventh, twelfth, thirteenth West Avenue, Hai Hai street, three counties, Zhejiang, Taizhou Co-patentee after: Taizhou Taisheng Construction Co., Ltd Patentee after: TAIZHOU TONGDA CONSTRUCTION Co.,Ltd. Address before: 325016 10, No. 3 (10, first, second), the New District of Ren Qiao village, Ouhai District, Wenzhou, Zhejiang. Patentee before: WENZHOU YULONG INTELLIGENT TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 Termination date: 20210425 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |