CN204703795U - A kind of clamp system for drill machine with casing - Google Patents
A kind of clamp system for drill machine with casing Download PDFInfo
- Publication number
- CN204703795U CN204703795U CN201520397444.3U CN201520397444U CN204703795U CN 204703795 U CN204703795 U CN 204703795U CN 201520397444 U CN201520397444 U CN 201520397444U CN 204703795 U CN204703795 U CN 204703795U
- Authority
- CN
- China
- Prior art keywords
- wedge
- mount pad
- clamp system
- casing
- clamping cylinder
- 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
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Abstract
The utility model provides a kind of clamp system for drill machine with casing, it comprises the clamping section of some grip sleeves, described clamping section comprises the mount pad be arranged on drill machine with casing, be arranged on the wedge on mount pad, be arranged on mount pad both sides and the pressing plate coordinated with wedge and the clamping cylinder fixed with mount pad and wedge respectively, described mount pad is provided with and coordinates with wedge and to become skewed installed surface, described installed surface is arranged with slideway, described clamping cylinder drives wedge to slide in slideway, described pressing plate restriction wedge moves upward in the side perpendicular to installed surface, clamp system of the present utility model, rational in infrastructure, use reliable, it is convenient to change, operating efficiency is high.
Description
Technical field
The utility model relates to a work engineering machinery field, particularly relates to a kind of clamp system for drill machine with casing.
Background technology
Along with the continuous quickening of China's infrastructure, construction under the various complicated geological environments such as plateau, mountain area, hills, seabeach, rivers,lakes and seas beach gets more and more, often run into underground during site operation and have drift sand, the various complicated geological situation such as solution cavity, rock stratum, traditional excavator and construction method are difficult to construction.Occurred drill machine with casing both at home and abroad in recent years, it is a kind of Novel pile work engineering machinery, but supporting sleeve pipe clamping device is due to complex structure, and to the more high reason of manufacture requirements, the probability that breaks down is high, affects construction speed.
Given this, be necessary that a kind of clamp system for drill machine with casing of design solves the problems referred to above.
Prior art is compared, and the utility model at least has the following advantages: arrange without connecting rod between wedge and clamping cylinder, and structure is simple, effectively can reduce fault rate; And adopt single clamping cylinder to drive single wedge, drive multiple wedge lower to the requirement manufactured than multiple clamping cylinder, reduce difficulty of processing.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of structure simple and the clamp system for drill machine with casing of reduction manufacture difficulty.
For achieving the above object, the utility model provides following technical scheme: a kind of clamp system for drill machine with casing, it comprises the clamping section of some grip sleeves, described clamping section comprises the mount pad be arranged on drill machine with casing, be arranged on the wedge on mount pad, be arranged on mount pad both sides and the pressing plate coordinated with wedge and the clamping cylinder fixed with mount pad and wedge respectively, described mount pad is provided with and coordinates with wedge and to become skewed installed surface, described installed surface is arranged with slideway, described clamping cylinder drives wedge to slide in slideway, described pressing plate restriction wedge moves upward in the side perpendicular to installed surface.
Further, described wedge both sides are arranged with the stopper slot coordinated with pressing plate.
Further, described clamping cylinder is fixedly connected on wedge and mount pad by bearing pin.
Further, described clamping cylinder runs through wedge and mount pad.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model clamp system gripping sleeve rig.
Fig. 2 is for the clamp system shown in Fig. 1 is along the structural representation in A direction.
Fig. 3 is for the clamp system shown in Fig. 2 is along the cross-sectional view of B-B line.
Fig. 4 is the structural representation that the utility model clamp system unclamps drill machine with casing.
Detailed description of the invention
The utility model is described for the structure of the clamp system of drill machine with casing and utility model content below in conjunction with Fig. 1 to Fig. 4.
For a clamp system for drill machine with casing, it comprises the clamping section of some grip sleeves.Clamping section can be symmetrically arranged two; Also can be equally distributed three, or more.
Described clamping section comprises the mount pad 1 be arranged on drill machine with casing, the wedge 2 be arranged on mount pad 1, is arranged on mount pad 1 both sides and the pressing plate 3 coordinated with wedge 2 and the clamping cylinder 4 fixed with mount pad 1 and wedge 2 respectively.
Described mount pad 1 is provided with and coordinates with wedge 2 and to become skewed installed surface 5.Described installed surface 5 is arranged with slideway 6.Described clamping cylinder 4 drives wedge 2 to slide in slideway 6.
Described wedge 2 both sides are arranged with the stopper slot 7 coordinated with pressing plate 3.Described pressing plate 3 limits wedge 2 and moves upward in the side perpendicular to installed surface 5, ensure that stability when clamp system works.
Described pressing plate 3 is bolted on the both sides of mount pad 1.
Described clamping cylinder 4 is fixedly connected on wedge 2 and mount pad 1 by bearing pin 8, and the connecting rod that instead of prior art like this connects, and simplifies the structure, reduces fault rate during construction.The utility model is provided with a clamping cylinder 4, and this clamping cylinder runs through wedge 2 and mount pad 1.
As shown in Figure 1, during clamp system work of the present utility model, an inclined-plane of wedge 2 is face-to-face with the installed surface 5 of mount pad 1.As shown in Figure 4, clamp system depart from drill machine with casing time, wedge 2 under the drive of clamping cylinder 4 along slideway 6 upward sliding, interleaved with installed surface 5.Therefore, clamping cylinder 4 stretching motion achieves clamping section clamping and the action that gets loose.
Clamp system of the present utility model, rational in infrastructure, use reliable, it is convenient to change, and operating efficiency is high.
In sum, these are only preferred embodiment of the present utility model, scope of the present utility model should do not limited with this.Namely every simple equivalence change done according to the utility model claims and description with modify, all should still belong in scope that the utility model patent contains.
Claims (4)
1. the clamp system for drill machine with casing, it comprises the clamping section of some grip sleeves, it is characterized in that: described clamping section comprises the mount pad be arranged on drill machine with casing, be arranged on the wedge on mount pad, be arranged on mount pad both sides and the pressing plate coordinated with wedge and the clamping cylinder fixed with mount pad and wedge respectively, described mount pad is provided with and coordinates with wedge and to become skewed installed surface, described installed surface is arranged with slideway, described clamping cylinder drives wedge to slide in slideway, described pressing plate restriction wedge moves upward in the side perpendicular to installed surface.
2. clamp system as claimed in claim 1, is characterized in that: described wedge both sides are arranged with the stopper slot coordinated with pressing plate.
3. clamp system as claimed in claim 1, is characterized in that: described clamping cylinder is fixedly connected on wedge and mount pad by bearing pin.
4. clamp system as claimed in claim 1, is characterized in that: described clamping cylinder runs through wedge and mount pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520397444.3U CN204703795U (en) | 2015-06-10 | 2015-06-10 | A kind of clamp system for drill machine with casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520397444.3U CN204703795U (en) | 2015-06-10 | 2015-06-10 | A kind of clamp system for drill machine with casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204703795U true CN204703795U (en) | 2015-10-14 |
Family
ID=54283420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520397444.3U Expired - Fee Related CN204703795U (en) | 2015-06-10 | 2015-06-10 | A kind of clamp system for drill machine with casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204703795U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825145A (en) * | 2018-06-06 | 2018-11-16 | 中国石油天然气股份有限公司 | Pumping rod connecting device, rod string and assembly method |
| CN110043047A (en) * | 2019-03-27 | 2019-07-23 | 徐州盾安重工机械制造有限公司 | A kind of novel steel column implanted device and construction method |
-
2015
- 2015-06-10 CN CN201520397444.3U patent/CN204703795U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825145A (en) * | 2018-06-06 | 2018-11-16 | 中国石油天然气股份有限公司 | Pumping rod connecting device, rod string and assembly method |
| CN108825145B (en) * | 2018-06-06 | 2020-03-10 | 中国石油天然气股份有限公司 | Sucker rod connecting device, sucker rod string and assembling method |
| CN110043047A (en) * | 2019-03-27 | 2019-07-23 | 徐州盾安重工机械制造有限公司 | A kind of novel steel column implanted device and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200605 Address after: 221140 No. 8 Tongfa Road, Quanshan Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Dun'an Construction Machinery Manufacturing Co.,Ltd. Address before: 1-6 No. 221140 Jiangsu city of Xuzhou Province era North Development Zone Quanshan District Road Patentee before: XUZHOU DUN'AN HEAVY INDUSTRY MACHINERY MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210805 Address after: 201901 5 / F, 6 / F, building 5, No. 258, Yangnan Road, Baoshan District, Shanghai Patentee after: SHANGHAI ENGINEERING MACHINERY Co.,Ltd. Address before: 221140 No.8 Tongfa Road, Quanzhou Economic Development Zone, Quanzhou District, Xuzhou City, Jiangsu Province Patentee before: Xuzhou Dun'an Construction Machinery Manufacturing Co.,Ltd. |
|
| 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: 20151014 |