CN203603797U - Drilling rod lifting and sliding mechanism - Google Patents
Drilling rod lifting and sliding mechanism Download PDFInfo
- Publication number
- CN203603797U CN203603797U CN201320758460.1U CN201320758460U CN203603797U CN 203603797 U CN203603797 U CN 203603797U CN 201320758460 U CN201320758460 U CN 201320758460U CN 203603797 U CN203603797 U CN 203603797U
- Authority
- CN
- China
- Prior art keywords
- drilling rod
- lifting
- guide rail
- connection cable
- suspension hook
- 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 - Lifetime
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 46
- 239000000725 suspension Substances 0.000 claims description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 6
- 238000000151 deposition Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to the field of project hole drilling machines, in particular to a drilling rod lifting and sliding mechanism. The drilling rod lifting and sliding mechanism comprises a crane jib with a lifting hook and is characterized by further comprising a base frame and a pulley, wherein the top of the base frame is provided with a guide rail, the pulley is arranged in the guide rail and can slide in a reciprocating mode, and a groove for containing a drilling rod is formed in the top of the pulley. The drilling rod lifting and sliding mechanism further comprises a lifting device connected to the lifting hook of the crane jib, the lifting device comprises a connecting cable, a positioning ring and a pair of drilling rod lifting hooks, the connecting cable is in a half-folded shape, the positioning ring is arranged at the folded position in a sleeved mode, the two ends of the connecting cable are connected with the two drilling rod lifting hooks respectively, and the lifting hook of the crane jib is hooked at the folded position of the connecting cable.
Description
Technical field
The utility model relates to engineering the drilling machinery field, is specially a kind of drilling rod and lifts slipping mechanism.
Background technology
Traditional boring vehicle is in the time of continued access drilling rod, and the drilling rod of continued access adopts hoist engine lifting, and with manpower cooperation hoist engine, drilling rod is sling from level land, so, expend more manpower, and operation effectiveness is slow, also has certain potential safety hazard.
Summary of the invention
The purpose of this utility model is, provides a kind of and assist without manpower the slipping mechanism that drilling rod is sling from level land in the time of hoist engine lifting drilling rod.
A kind of drilling rod lifts slipping mechanism, and it comprises the arm with suspension hook, also comprises that top is equipped with the pedestal of guide rail, is located in guide rail and the coaster of slippage reciprocally, and described coaster top is provided with the groove of placing drilling rod; Also comprise the elevator being connected on arm suspension hook, described elevator comprises connection cable, locating ring and a pair of drilling rod suspension hook, and connection cable is doubling shape, and bending part cover has locating ring, and the both ends of connection cable are connected with two drilling rod suspension hooks respectively; The suspension hook hook of arm is in the bending part of connection cable.
Described drilling rod lifts slipping mechanism, and pedestal is rectangle frame posture structure, and it comprises that the upper frame of mounting guide rail and inner hollow are for depositing the underframe of drilling rod, and between upper frame and underframe, rotating shaft is connected.
The utility model adopts above-mentioned design, drilling rod is put in the groove of coaster, and arm suspension hook is connected with drilling rod one end, so, in the time of lifting drilling rod, sling by arm in drilling rod one end, the other end slides with sliding rail in coaster, so, facilitate the continued access lifting operation of drilling rod, also improved the safety of drilling rod continued access lifting operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that the utility model uses view.
Fig. 3 is the front view of elevator in the utility model.
Fig. 4 is the structural representation of pedestal in the utility model.
The specific embodiment
Further illustrate the utility model by specific embodiment below.
As shown in Figure 1, a kind of drilling rod lifts slipping mechanism, and it comprises the arm with suspension hook, also comprises that top is equipped with the pedestal 1 of guide rail 2, is located in guide rail 2 and the coaster 3 of slippage reciprocally, and described coaster 3 tops are provided with the groove of placing drilling rod 4; Also comprise the elevator 5 being connected on arm suspension hook, as shown in Figure 3, described elevator 5 comprises connection cable 51, locating ring 52 and a pair of drilling rod suspension hook 53, and connection cable is 51 doubling shapes, bending part cover has locating ring 52, and the both ends of connection cable 51 are connected with two drilling rod suspension hooks 53 respectively; The suspension hook hook of arm is in the bending part of connection cable 51.
Described drilling rod lifts slipping mechanism, and pedestal 1 is rectangle frame posture structure, and it comprises that the upper frame 6 of mounting guide rail 2 and inner hollow are for depositing the underframe 7 of drilling rod, and between upper frame 6 and underframe 7, rotating shaft is connected.
As shown in Figure 2, when this device uses, drilling rod 4 is put in the groove of coaster 3, and elevator 5 is connected with drilling rod 4 one end, so, in the time of lifting drilling rod, drilling rod 4 one end are carried to cause with arm and slings, and the other end slides with guide rail 2 in coaster 3, so, facilitate the continued access lifting operation of drilling rod, also improved the safety of drilling rod continued access lifting operation.
Claims (2)
1. drilling rod lifts a slipping mechanism, and it comprises the arm with suspension hook, it is characterized in that: also comprise that top is equipped with the pedestal of guide rail, is located in guide rail and the coaster of slippage reciprocally, described coaster top is provided with the groove of placing drilling rod; Also comprise the elevator being connected on arm suspension hook, described elevator comprises connection cable, locating ring and a pair of drilling rod suspension hook, and connection cable is doubling shape, and bending part cover has locating ring, and the both ends of connection cable are connected with two drilling rod suspension hooks respectively; The suspension hook hook of arm is in the bending part of connection cable.
2. drilling rod according to claim 1 lifts slipping mechanism, it is characterized in that: pedestal is rectangle frame posture structure, and it comprises that the upper frame of mounting guide rail and inner hollow are for depositing the underframe of drilling rod, and between upper frame and underframe, rotating shaft is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320758460.1U CN203603797U (en) | 2013-11-27 | 2013-11-27 | Drilling rod lifting and sliding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320758460.1U CN203603797U (en) | 2013-11-27 | 2013-11-27 | Drilling rod lifting and sliding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203603797U true CN203603797U (en) | 2014-05-21 |
Family
ID=50716474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320758460.1U Expired - Lifetime CN203603797U (en) | 2013-11-27 | 2013-11-27 | Drilling rod lifting and sliding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203603797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089523A (en) * | 2014-05-24 | 2015-11-25 | 陈从华 | Drill rod leveling tool |
-
2013
- 2013-11-27 CN CN201320758460.1U patent/CN203603797U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089523A (en) * | 2014-05-24 | 2015-11-25 | 陈从华 | Drill rod leveling tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140521 |