CN206622665U - A kind of traffic engineering drilling machine fixing device - Google Patents
A kind of traffic engineering drilling machine fixing device Download PDFInfo
- Publication number
- CN206622665U CN206622665U CN201720348884.9U CN201720348884U CN206622665U CN 206622665 U CN206622665 U CN 206622665U CN 201720348884 U CN201720348884 U CN 201720348884U CN 206622665 U CN206622665 U CN 206622665U
- Authority
- CN
- China
- Prior art keywords
- drilling machine
- steel plate
- base
- supporting steel
- support frame
- 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 - Fee Related
Links
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
A kind of traffic engineering drilling machine fixing device, including support frame, fixedly connected part, drill machine base, connection bump, drilling rod, base supporting steel plate, firm banking, fixing bolt, fastening bolt, support frame as described above top is connected connector, the fixedly connected part top connection drilling machine base, the drilling machine base top connection drilling machine dissipating cover, the fixedly connected part bottom connects connection bump, connection bump bottom jointed rod, the drilling-rod external wall has screw thread, support frame as described above bottom connect base supporting steel plate, the base supporting steel plate bottom is connected base, there is anticreep low water inside the firm banking, the upper spring shim of firm banking top connection, the upper spring shim inwall is connected bolt, have anti-dropout raised in the middle part of the fixing bolt.
Description
Technical field
It the utility model is related to traffic engineering field, more particularly to a kind of traffic engineering drilling machine fixing device.
Background technology
It is separation that the firm banking of existing traffic engineering drilling machine fixing device, which is secured to bolt, works as traffic engineering
When drilling machine fixing device is not fastened in a certain fixed object, due to its unreasonable structure, fixing bolt thereon
It is easily lost, so as to improve construction cost.
Utility model content
The utility model is directed to deficiencies of the prior art, there is provided a kind of one kind rational in infrastructure, cost-effective
Traffic engineering drilling machine fixing device.
The purpose of this utility model is to be achieved through the following technical solutions：
A kind of traffic engineering drilling machine fixing device, including support frame, fixedly connected part, drilling machine base, connection bump,
Drilling rod, base supporting steel plate, firm banking, fixing bolt, fastening bolt, support frame as described above top are connected connector, institute
Fixedly connected part top connection drilling machine base is stated, the drilling machine base top connection drilling machine dissipating cover, the fixation is even
Fitting bottom connects connection bump, connection bump bottom jointed rod, and the drilling-rod external wall has screw thread, support frame as described above
Bottom connect base supporting steel plate, the base supporting steel plate bottom are connected base, have inside the firm banking anti-
Come off groove, the upper spring shim of firm banking top connection, and the upper spring shim inwall is connected bolt, the fixation
Have anti-dropout raised in the middle part of bolt.
Support frame as described above has No.1 circular hole, and the base supporting steel plate has No. two circular holes, the base supporting steel plate
Left side connects left spring pad, and the left spring pad connects clamp nut, right spring is connected on the right side of the base supporting steel plate
Pad, the right spring shim inwall connection fastening bolt.
The fastening bolt sequentially passes through right spring shim, No. two circular holes, No.1 circular hole, left spring pad, the fastening
Bolt connection clamp nut.
Beneficial effect：
When traffic engineering drilling machine works, firm banking is fastened in a certain fixed object, now fixing bolt to
Lower rotation, anti-dropout projection are rolled over the bottom of anticreep low water, and the bottom of fixing bolt is inserted in fixed object, when traffic work
When journey drilling machine does not need work, fixing bolt is rotated up, now anti-dropout projection is rolled over the top of anticreep low water,
Because the fixing of anticreep low water and anti-dropout projection acts on, fixing bolt can not be split away off from firm banking, prevent bullet
The loss of spring pad, fixing bolt, it is cost-effective, support frame and base supporting steel plate are fixed on one using individual fastening bolt
Rise, strengthen fixed effect while, also prevent support frame relative to base supporting steel plate rotate, its is rational in infrastructure, support frame,
Fixedly connected part, drilling machine base, connection bump, drilling rod, base supporting steel plate, firm banking, fixing bolt, fastening bolt
Under common mating reaction, this traffic engineering drilling machine fixture structure is reasonable, cost-effective.
Brief description of the drawings
Fig. 1 is a kind of traffic engineering drilling machine fixture structure schematic diagram described in the utility model.
Fig. 2 is Fig. 1 cross-sectional views described in the utility model.
Embodiment
The utility model is described in further detail below according to drawings and examples：
A kind of traffic engineering drilling machine fixing device, including support frame 1, fixedly connected part 2, drilling machine base 3, connection it is convex
5, drilling rod 6, base supporting steel plate 8, firm banking 9, fixing bolt 12, fastening bolt 20 are played, the connection of the top of support frame as described above 1 is solid
Determine connector 2, the top of the fixedly connected part 2 connection drilling machine base 3, the drilling machine base 3 top connection drilling machine dissipates
Hot lid 4, the bottom of fixedly connected part 2 connect connection bump 5, the bottom jointed rod 6 of connection bump 5, outside the drilling rod 6
Wall has a screw thread 7, the bottom connect base supporting steel plate 8 of support frame as described above 1, and the bottom of base supporting steel plate 8 is connected bottom
Seat 9, the inside of the firm banking 9 have an anticreep low water 10, and spring shim 11 is gone up in the top of firm banking 9 connection, it is described on
The inwall of spring shim 11 is connected bolt 12, and the middle part of fixing bolt 12 has anti-dropout projection 13, when traffic engineering brill
During the machine work of hole, firm banking 9 is fastened in a certain fixed object, now fixing bolt 12 rotates down, and anti-dropout is raised
13 are rolled over the bottom of anticreep low water 10, in the bottom insertion fixed object of fixing bolt 12, when traffic engineering drilling machine not
When needing work, fixing bolt 12 is rotated up, now anti-dropout projection 13 is rolled over the top of anticreep low water 10, due to
Anticreep low water 10 and the fixing of anti-dropout projection 13 act on, and fixing bolt 12 can not split away off from firm banking 9, prevent
The loss of spring shim 11, fixing bolt 12, it is cost-effective.
Support frame as described above 1 has No.1 circular hole 15, and the base supporting steel plate 8 has No. two circular holes 16, the base branch
The left side of steel plate 8 connection left spring pad 17 is supportted, the left spring pad 17 connects clamp nut 18, the base supporting steel plate 8
Right side connects right spring shim 19, the right inwall of the spring shim 19 connection fastening bolt 20.
The fastening bolt 20 sequentially passes through right spring shim 19, No. two circular holes 16, No.1 circular hole 15, left spring pads
17, the fastening bolt 20 connects clamp nut 18, is fixed support frame 1 and base supporting steel plate 8 using 2 fastening bolts 20
Together, while strengthening fixed effect, also prevent support frame 1 from being rotated relative to base supporting steel plate 8, its is rational in infrastructure,
Support frame 1, fixedly connected part 2, drilling machine base 3, connection bump 5, drilling rod 6, base supporting steel plate 8, firm banking 9, fixation
Bolt 12, fastening bolt 20 common mating reaction under, this traffic engineering drilling machine fixture structure rationally, save into
This.
Claims (3)
1. a kind of traffic engineering drilling machine fixing device, it is characterized in that:Including support frame, fixedly connected part, drilling machine base,
Connection bump, drilling rod, base supporting steel plate, firm banking, fixing bolt, fastening bolt, support frame as described above top are connected
Connector, the fixedly connected part top connection drilling machine base, the drilling machine base top connection drilling machine dissipating cover, institute
Fixedly connected part bottom connection connection bump, connection bump bottom jointed rod are stated, the drilling-rod external wall has screw thread, institute
State support frame bottom connect base supporting steel plate, the base supporting steel plate bottom is connected base, in the firm banking
Portion has an anticreep low water, the upper spring shim of firm banking top connection, and the upper spring shim inwall is connected bolt,
Have anti-dropout raised in the middle part of the fixing bolt.
2. a kind of traffic engineering drilling machine fixing device according to claim 1, it is characterized in that:Support frame as described above has
No.1 circular hole, the base supporting steel plate have No. two circular holes, and left spring pad is connected on the left of the base supporting steel plate, described
Left spring pad connects clamp nut, and right spring shim, the right spring shim inwall are connected on the right side of the base supporting steel plate
Connect fastening bolt.
3. a kind of traffic engineering drilling machine fixing device according to claim 2, it is characterized in that:The fastening bolt according to
It is secondary to connect clamp nut through right spring shim, No. two circular holes, No.1 circular hole, left spring pad, the fastening bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720348884.9U CN206622665U (en) | 2017-04-05 | 2017-04-05 | A kind of traffic engineering drilling machine fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720348884.9U CN206622665U (en) | 2017-04-05 | 2017-04-05 | A kind of traffic engineering drilling machine fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206622665U true CN206622665U (en) | 2017-11-10 |
Family
ID=60207657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720348884.9U Expired - Fee Related CN206622665U (en) | 2017-04-05 | 2017-04-05 | A kind of traffic engineering drilling machine fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206622665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114288005A (en) * | 2021-12-29 | 2022-04-08 | 戴建辉 | Kirschner wire fixator and using method thereof |
-
2017
- 2017-04-05 CN CN201720348884.9U patent/CN206622665U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114288005A (en) * | 2021-12-29 | 2022-04-08 | 戴建辉 | Kirschner wire fixator and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106193118A (en) | Open trench tunnel agent structure tall and big side wall one side formwork erection and construction technology thereof | |
| CN206622665U (en) | A kind of traffic engineering drilling machine fixing device | |
| CN206366942U (en) | A kind of holding frame of lined buckle machine | |
| CN207442409U (en) | A kind of cable bearer for municipal works | |
| CN206458904U (en) | A kind of subway tunnel inner cable support | |
| CN206665948U (en) | Multi-function chain type anchor ear | |
| CN206428959U (en) | A kind of scaffold upright rod base | |
| CN205978838U (en) | Hydraulic pressure steel pipe fixed knot constructs | |
| CN204775629U (en) | Mounting structure of bicycle saddle | |
| CN206655494U (en) | Building construction support meanss | |
| CN204563456U (en) | A kind of exercycle shell fixed structure | |
| CN202359657U (en) | Connecting device special for laminated rubber shock insulation bearing with diameter of 500 millimeters | |
| CN209090426U (en) | A kind of seat station foot | |
| CN202482996U (en) | Connecting device special for laminated rubber seismic isolation support with diameter of 400 millimeters | |
| CN107785852A (en) | A kind of wedge strain resistance cable clamp | |
| CN204025252U (en) | A kind of I-steel fixed block | |
| CN207303924U (en) | Urban track traffic cable support device | |
| CN206034278U (en) | Bridge that is provided with coupling mechanism subtracts isolation bearing | |
| CN202160356U (en) | Vertical rod hanging box fixing pedestal | |
| CN207195963U (en) | New hydraulic pump holder device | |
| CN206707370U (en) | Novel seed storage warehouse fixed pedestal | |
| CN208394588U (en) | Mining elevator for coal mining | |
| CN216520957U (en) | Water mixing device with high stability | |
| CN209340688U (en) | A kind of ring flange | |
| CN205859349U (en) | adjustable pipe clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171110 Termination date: 20190405 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |