CN207829797U - A kind of drilling machine in construction site - Google Patents
A kind of drilling machine in construction site Download PDFInfo
- Publication number
- CN207829797U CN207829797U CN201721849451.8U CN201721849451U CN207829797U CN 207829797 U CN207829797 U CN 207829797U CN 201721849451 U CN201721849451 U CN 201721849451U CN 207829797 U CN207829797 U CN 207829797U
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- CN
- China
- Prior art keywords
- spring
- drilling machine
- fixedly connected
- connecting rod
- construction site
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of drilling machines in construction site, including drilling machine ontology, power switch and motor, it turns on the power switch, motor drives drill bit rotation by connecting rod, in connecting rod rotation process, first magnet and the second magnet interval are close, and under the action of four springs, realize that metallic rod and sheet metal move back and forth, and then change the length in resistance wire access circuit, change the rotating speed of motor, to in boring procedure, mountain fork blade has started drilling action, with the depth down of drilling, bar blade and crash panel are under the action of third spring, play a part of to drill and hit, continue to drill with the rectangle knife of second spring drive from the bottom up of intensification again of hole, first spring drives rectangle shock column to continue to hit to hole wall, achieve the purpose that quickly and efficiently to drill in this way.
Description
Technical field
The utility model is related to drilling rig technique field, specially a kind of drilling machine in construction site.
Background technology
Drilling machine, is the machine of a set of complexity, it is made of machine, unit and mechanism.Drilling machine is in exploration or mineral resources
In (containing solid mineral, liquid mine, gas mine etc.) exploitation, drilling tool is driven to be crept into underground, the machinery for obtaining geologic information in kind is set
It is standby.Also known as drilling machine.Main function is that drilling tool is driven to be crushed bottom hole rock, the drilling tool of tripping in or proposition in hole.But existing
Have the structure in technology due to drill bit single, can not efficiently and quickly finish boring work.
Utility model content
The purpose of this utility model is to provide a kind of drilling machines in construction site, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：
A kind of drilling machine in construction site, including drilling machine ontology, power switch and motor, the power switch setting are being bored
On the handle of machine ontology, the lower face of the motor is fixedly connected with the upper end of connecting rod by shaft coupling, and motor passes through three feet
Frame is fixed on the inner bottom of drilling machine ontology, and the lower end of the connecting rod is fixedly connected with the upper end of drill bit, the end face of the drill bit
The first spring is passed sequentially through from top to bottom be fixedly connected with rectangle and hit column, rectangle knife is fixedly connected with by second spring, by the
Three springs are fixedly connected with crash panel, and the end face of crash panel is inlaid with bar blade, and the lower end of the drill bit is fixedly connected with mountain fork
The bottom end of the upper surface of blade, the drilling machine ontology is fixedly connected with U-shaped bar, and the internal side wall of the U-shaped bar is fixedly connected with porcelain cylinder,
And resistance wire is wound on porcelain cylinder, one section of the end face activity grafting metallic rod of the U-shaped bar, and metallic rod is in U-shaped bar
One section is fixedly attached sheet metal, and the sheet metal is connected with U-shaped bar by the 4th spring, the metallic rod close to connecting rod one
End is fixedly connected with the second magnet, and the side wall matching of the connecting rod is fixedly connected with the first magnet, the resistance wire on the porcelain cylinder with
Sheet metal is in close contact.
Preferably, it is two that the rectangle, which hits column, the first spring, rectangle knife, second spring, bar blade and crash panel,
It is a, and be symmetrical arranged.
Preferably, the third spring is six, and is symmetrical arranged.
Preferably, the rectangle knife is provided with protrusion far from second spring one end.
Preferably, the one end of the mountain fork blade far from drill bit is cone.
Compared with prior art, the utility model has the beneficial effects that：The drill configuration in this construction site is simple, passes through
Connecting rod, drill bit, rectangle is added and hits column, the first spring, rectangle knife, second spring, third spring, bar blade, crash panel
The combination of the structures such as blade, porcelain cylinder, metallic rod, resistance wire, sheet metal, extraneous power supply, power switch and motor form one are pitched with mountain
Series loop, turns on the power switch, and motor drives drill bit to rotate by connecting rod, and the first magnet is rotated together with connecting rod,
In connecting rod rotation process, the first magnet and the second magnet interval are close, and under the action of four springs, realize metallic rod
It is moved back and forth with sheet metal, and then changes the length in resistance wire access circuit, realize the mechanical periodicity of electric current in series circuit,
The rotating speed for changing motor, to which in boring procedure, mountain fork blade has started drilling action, with the depth down of drilling, item
On the one hand shape blade and crash panel continue to drill, another aspect bar blade and crash panel are in electricity under the action of third spring
Under the different rotating speed of machine, there is different centrifugal force, to realize bar blade and crash panel reciprocally swinging, to the wall surface of hole
Hit, accelerate drilling speed and efficiency, with hole intensification again from the bottom up second spring drive rectangle knife after
Continuous drilling, the first spring drive rectangle shock column to continue to hit to hole wall, have reached the mesh quickly and efficiently to drill in this way
's.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is A structure enlargement diagrams.
In figure：Drilling machine ontology 1, power switch 2, motor 3, connecting rod 4, drill bit 5, rectangle hit column 6, the first spring 7,
Rectangle knife 8, second spring 9, third spring 10, bar blade 11, crash panel 12, mountain fork blade 13, porcelain cylinder 14, metallic rod 15,
Sheet metal 16, the first magnet 17, U-shaped bar 18.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of drilling machine in construction site, including drilling machine ontology 1, power switch 2 and motor 3, the setting of power switch 2 are being bored
On the handle of machine ontology 1, the lower face of motor 3 is fixedly connected with the upper end of connecting rod 4 by shaft coupling, and motor 3 passes through three feet
Frame is fixed on the inner bottom of drilling machine ontology 1, and the lower end of connecting rod 4 is fixedly connected with the upper end of drill bit 5, and the end face of drill bit 5 is from upper
The first spring 7 is passed sequentially through down be fixedly connected with rectangle and hit column 6, rectangle knife 8 is fixedly connected with by second spring 9, by the
Three springs 10 are fixedly connected with crash panel 12, and the end face of crash panel 12 is inlaid with bar blade 11, and the lower end of drill bit 5, which is fixed, to be connected
The upper surface of mountain fork blade 13 is connect, the bottom end of drilling machine ontology 1 is fixedly connected with U-shaped bar 18, and the internal side wall of U-shaped bar 18 is fixedly connected
Porcelain cylinder 14, and resistance wire is wound on porcelain cylinder 14, one section of the end face activity grafting metallic rod 15 of U-shaped bar 18, and metallic rod 15
One section in U-shaped bar 18 is fixedly attached sheet metal 16, and sheet metal 16 is connected with U-shaped bar 18 by the 4th spring, metallic rod 15
It is fixedly connected with the second magnet close to one end of connecting rod 4, the side wall matching of connecting rod 4 is fixedly connected with the first magnet 17, porcelain cylinder 14
On resistance wire and sheet metal 16 be in close contact, rectangle hits column 6, the first spring 7, rectangle knife 8, second spring 9, bar blade
11 and crash panel 12 be two, and be symmetrical arranged, for better comprehensive punching, third spring 10 is six, and symmetrical
Setting, makes 12 power bigger of crash panel, rectangle knife 8 that 9 one end of second spring to be provided with protrusion, makes more easily to punch, mountain fork
The one end of blade 13 far from drill bit 5 is cone, keeps punching more convenient.
Operation principle：3 groups of porcelain cylinder 14, metallic rod 15, resistance wire, sheet metal 16, extraneous power supply, power switch 2 and motor
At a series loop, 2 are turned on the power switch, motor 3 drives drill bit 5 to rotate by connecting rod 4, and the first magnet 17 is with connecting rod
4 rotate together, and in 4 rotation process of connecting rod, the first magnet 17 and the second magnet interval are close, and in the effect of the 4th spring
Under, it realizes that metallic rod 15 and sheet metal 16 move back and forth, and then change the length in resistance wire access circuit, realizes series circuit
The mechanical periodicity of middle electric current changes the rotating speed of motor 3, to which in boring procedure, mountain fork blade 13 has started drilling action, with
The depth down of drilling, on the one hand bar blade 11 and crash panel 12 continue to drill under the action of third spring 10, another
Aspect bar blade 11 and crash panel 12 have different centrifugal force, to realize bar blade under the different rotating speed of motor 3
11 and 12 reciprocally swinging of crash panel, the wall surface of hole is hit, accelerates the speed and efficiency of drilling, again with hole
Deepening second spring 9 from the bottom up drives rectangle knife 8 to continue to drill, the first spring 7 drive rectangle hit column 6 to hole wall after
It is continuous to hit, achieve the purpose that quickly and efficiently to drill in this way.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of drilling machine in construction site, including drilling machine ontology (1), power switch (2) and motor (3), the power switch
(2) it is arranged on the handle of drilling machine ontology (1), it is characterised in that：The lower face of the motor (3) is fixedly connected by shaft coupling
The upper end of connecting rod (4), and motor (3) is fixed on the inner bottom of drilling machine ontology (1), the connecting rod (4) by tripod
Lower end be fixedly connected with the upper ends of drill bit (5), it is fixed that the end face of the drill bit (5) passes sequentially through the first spring (7) from top to bottom
It connects rectangle and hits column (6), rectangle knife (8) is fixedly connected with by second spring (9), is fixedly connected and is hit by third spring (10)
Plate (12) is hit, and the end face of crash panel (12) is inlaid with bar blade (11), the lower end of the drill bit (5) is fixedly connected with mountain fork knife
The bottom end of the upper surface of piece (13), the drilling machine ontology (1) is fixedly connected with U-shaped bar (18), the internal side wall of the U-shaped bar (18)
It is fixedly connected with porcelain cylinder (14), and is wound with resistance wire on porcelain cylinder (14), the end face activity grafting metallic rod of the U-shaped bar (18)
(15) one section, and one section in U-shaped bar (18) of metallic rod (15) is fixedly attached sheet metal (16), the sheet metal (16) and
U-shaped bar (18) is connected by the 4th spring, and the metallic rod (15) is fixedly connected with the second magnet close to one end of connecting rod (4),
The side wall matching of the connecting rod (4) is fixedly connected with the first magnet (17), resistance wire and sheet metal on the porcelain cylinder (14)
(16) it is in close contact.
2. a kind of drilling machine in construction site according to claim 1, it is characterised in that：The rectangle hits column (6), the
One spring (7), rectangle knife (8), second spring (9), bar blade (11) and crash panel (12) are two, and are symmetrical arranged.
3. a kind of drilling machine in construction site according to claim 1, it is characterised in that：The third spring (10) is six
It is a, and be symmetrical arranged.
4. a kind of drilling machine in construction site according to claim 1, it is characterised in that：The rectangle knife (8) is far from the
Two springs (9) one end, is provided with protrusion.
5. a kind of drilling machine in construction site according to claim 1, it is characterised in that：The mountain fork blade (13) is separate
One end of drill bit (5) is cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721849451.8U CN207829797U (en) | 2017-12-26 | 2017-12-26 | A kind of drilling machine in construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721849451.8U CN207829797U (en) | 2017-12-26 | 2017-12-26 | A kind of drilling machine in construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207829797U true CN207829797U (en) | 2018-09-07 |
Family
ID=63389540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721849451.8U Expired - Fee Related CN207829797U (en) | 2017-12-26 | 2017-12-26 | A kind of drilling machine in construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207829797U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109695415A (en) * | 2019-01-01 | 2019-04-30 | 曹龙 | A kind of drilling rig of hydraulic engineering |
| CN110454096A (en) * | 2019-06-22 | 2019-11-15 | 中建深业建设发展有限公司 | A kind of construction site cooling drilling machine of intelligence |
-
2017
- 2017-12-26 CN CN201721849451.8U patent/CN207829797U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109695415A (en) * | 2019-01-01 | 2019-04-30 | 曹龙 | A kind of drilling rig of hydraulic engineering |
| CN110454096A (en) * | 2019-06-22 | 2019-11-15 | 中建深业建设发展有限公司 | A kind of construction site cooling drilling machine of intelligence |
| CN110454096B (en) * | 2019-06-22 | 2021-09-17 | 中建深业建设发展有限公司 | Building site is with intelligent cooling rig |
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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: 20180907 Termination date: 20191226 |