CN204658427U - A kind of manual cross bar clamping tool being convenient to clamping device - Google Patents
A kind of manual cross bar clamping tool being convenient to clamping device Download PDFInfo
- Publication number
- CN204658427U CN204658427U CN201520360549.1U CN201520360549U CN204658427U CN 204658427 U CN204658427 U CN 204658427U CN 201520360549 U CN201520360549 U CN 201520360549U CN 204658427 U CN204658427 U CN 204658427U
- Authority
- CN
- China
- Prior art keywords
- cross bar
- convenient
- fixture
- sliding screw
- square tube
- 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 relates to a kind of aid for clamping tool, espespecially a kind of manual cross bar clamping tool being convenient to clamping device, mainly comprise cross bar and be arranged on control end and the fixture end at cross bar two ends, cross bar is made up of strip square tube and the sliding screw be arranged in square tube, control end is hand control stick, and control stick lower end is connected with sliding screw by threaded block; Fixture end mainly comprises litter, slide block, rocking bar and fixture, and fixture is the tubular chuck of two halves formula combination, and described rocking bar is strip; The utility model adopts tubular chuck can be convenient to auxiliary clamping square tube shape or columniform long rod tool, hand control stick regulates the degree of tightness of grips power at any time like a cork, even if syndeton makes the length of described cross bar longer also by inverse, clockwise swivel lever thus control the opening and closing of clamping fixture head, meet remote control condition, still can ensure that manipulation is flexible and the operation degree of accuracy is high simultaneously.
Description
Technical field
The utility model relates to a kind of aid for clamping tool, espespecially a kind of manual cross bar clamping tool being convenient to clamping device.
Background technology
In nuclear industry environment and scientific and technological process of experimental; application apparatus or the aid of involved work are very many, this part of equipment wherein and aid be also designed to because of production scale or cooperating environment volume more greatly, highly higher, weight kicks the beam, preponderance or the special structure of shape.
Such as utilize long handle instrument high in the degree of depth, dismounting is carried out in the environment that space is large, when lifting or the work of clamping parts, long handle instrument is a kind of instrument with certain length stock, it utilizes the mechanism of afterbody to complete dismounting, the work such as lifting or clamping parts, the stock of general long handle instrument is 1-2 rice, can be even longer, and long handle instrument generally longitudinally works, therefore to long handle instrument or the transmission of such as other instrument of long handle tool-class and the more difficult assurance of control of movement or positioning action, if utilize artificial support, people's hand operated not only cannot be stablized but also cannot be worked long hours, long handle tool work then presents significant ASIC limitation, cause long handle tool positioned difficulty, job insecurity, if utilize master slave manipulator to clamp long handle tool work, though master slave manipulator can operate for a long time, but the dynamics of master slave manipulator is limited, if bearing capacity is not enough, likely cause the long handle instrument of gripping loose, causing the long handle tool work carrying out disassemble and assemble work to interrupt, even causing damage of components by interrupting suddenly.
Visible, for the tangible more difficult assurance of the transmission of long handle instrument, movement or positioning action work, and malfunction, use limitation large, cause work difficulty to strengthen, also cause operating efficiency lower.
Therefore only have Stability Analysis of Structures, flexible modulation and the strong clamping tool of bearing capacity is aided with the long handle or other instrument for the treatment of gripping, the maintenance work of huge tool could be completed smoothly, increase work efficiency simultaneously.
Summary of the invention
For solving the problem, the utility model is intended to openly a kind of aid for clamping tool, espespecially a kind of manual cross bar clamping tool being convenient to clamping device.
For achieving the above object, the technical solution adopted in the utility model is: a kind of manual cross bar clamping tool being convenient to clamping device, described clamping tool mainly comprises cross bar and is arranged on control end and the fixture end at cross bar two ends, it is characterized in that: described cross bar is made up of strip square tube and the sliding screw be arranged in square tube, described control end is hand control stick, and control stick lower end is connected with sliding screw by threaded block, described fixture end mainly comprises litter, slide block, rocking bar and fixture, fixture is the tubular chuck of two halves formula combination, two chucks are by the hinged interconnection of centrepin, the top of centrepin is fixedly connected with the lower end of litter simultaneously, litter upper end is run through in the middle part of slide block makes litter be movably set in slide block, described rocking bar is strip, be provided with four, wherein one end symmetry of two rocking bars is hinged on slide block same side, the other end is hinged on two tubular chuck sidewalls respectively, one end symmetry of two other rocking bar is hinged on slide block another side, the other end is hinged on two tubular chuck sidewalls respectively.
Described control stick is class " ten " shape, comprises the transverse bar that main vertical pole and a pair symmetry are arranged on main vertical pole sidewall.
Described main vertical pole lower end and threaded block, sliding screw are axially installed, and main vertical pole lower end and sliding screw are set in threaded block, sliding screw can being promoted when rotating transverse bar to move downward, sliding screw can be pulled to move upward when rotating transverse bar with other direction.
The bottom of described sliding screw is fixedly connected with litter.
The square tube bottom surface of described cross bar and the end face of slide block offset and interconnect, and form the litter hidden be set in slide block and are arranged in square tube.
The square tube of described cross bar is provided with hand handle on one end sidewall near control end.
The two ends axle sleeve of described centrepin is connected with central pin bush.
The beneficial effects of the utility model are embodied in: the utility model adopts the fixture of tubular chuck can be convenient to auxiliary clamping square tube shape or columniform long rod tool, the hand control stick adopted regulates the degree of tightness of grips power at any time like a cork, even if the syndeton adopted makes, the length of described cross bar is longer also controls the opening and closing of clamping fixture head by counterclockwise or clockwise rotary manual formula control stick, strong and to the manipulation condition regulating flexibility high to bearing capacity controllability when meeting clamping tool, still can ensure that manipulation is flexible and the operation degree of accuracy is high simultaneously, reach and improve straighforward operation efficiency, alleviate the effect of operating personnel's burden, realize operation precisely simultaneously, safeguard the objects such as safety.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram.
Fig. 2 is structural representation sketch of the present utility model.
Fig. 3 is the utility model STRUCTURE DECOMPOSITION schematic diagram.
Fig. 4 is the utility model clamp structure exploded view.
Accompanying drawing mark illustrates: 1-cross bar, 2-control end, 3-fixture end, 4-square tube, 5-sliding screw, 6-control stick, 7-threaded block, 8-litter, 9-slide block, 10-rocking bar, 11-fixture, 12-centrepin, 13-central pin bush, 14-hand handle.
Detailed description of the invention
Detailed description of the invention of the present utility model is described in detail below in conjunction with accompanying drawing:
A kind of manual cross bar clamping tool being convenient to clamping device, described clamping tool mainly comprises cross bar 1 and is arranged on control end 2 and the fixture end 3 at cross bar 1 two ends, described cross bar 1 is made up of strip square tube 4 and the sliding screw 5 be arranged in square tube 4, described control end 2 is hand control stick 6, and control stick 6 lower end is connected with sliding screw 5 by threaded block 7; Described fixture end 3 mainly comprises litter 8, slide block 9, rocking bar 10 and fixture 11, the tubular chuck that fixture 11 combines for two halves formula, two chucks are by the hinged interconnection of centrepin 12, the top of centrepin 12 is fixedly connected with the lower end of litter 8 simultaneously, and the two ends axle sleeve of centrepin 12 is connected with central pin bush 13; Litter 8 upper end is run through in the middle part of slide block 9 makes litter 8 be movably set in slide block 9, described rocking bar 10 is strip, be provided with four, wherein one end symmetry of two rocking bars 10 is hinged on slide block 9 same side, the other end is hinged on two tubular chuck sidewalls respectively, one end symmetry of two other rocking bar 10 is hinged on slide block 9 another side, and the other end is hinged on two tubular chuck sidewalls respectively; Described control stick 6 is class " ten " shape, comprises the transverse bar that main vertical pole and a pair symmetry are arranged on main vertical pole sidewall; Described main vertical pole lower end and threaded block 7, sliding screw 5 are axially installed, and main vertical pole lower end and sliding screw 5 are set in threaded block 7, sliding screw 5 can being promoted when rotating transverse bar to move downward, sliding screw 5 can be pulled to move upward when rotating transverse bar with other direction; The bottom of described sliding screw 5 is fixedly connected with litter 8; Square tube 4 bottom surface of described cross bar 1 and the end face of slide block 9 offset and interconnect, and form litter 8 hidden be set in slide block and are arranged in square tube 4; The square tube 4 of described cross bar is provided with hand 14 on one end sidewall near control end 2.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, the technical staff of the industry, under the inspiration of the technical program, some distortion and amendment can be made, every above embodiment is done according to technical spirit of the present utility model any amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (7)
1. be convenient to the manual cross bar clamping tool of clamping device for one kind, described clamping tool mainly comprises cross bar and is arranged on control end and the fixture end at cross bar two ends, it is characterized in that: described cross bar is made up of strip square tube and the sliding screw be arranged in square tube, described control end is hand control stick, and control stick lower end is connected with sliding screw by threaded block, described fixture end mainly comprises litter, slide block, rocking bar and fixture, fixture is the tubular chuck of two halves formula combination, two chucks are by the hinged interconnection of centrepin, the top of centrepin is fixedly connected with the lower end of litter simultaneously, litter upper end is run through in the middle part of slide block makes litter be movably set in slide block, described rocking bar is strip, be provided with four, wherein one end symmetry of two rocking bars is hinged on slide block same side, the other end is hinged on two tubular chuck sidewalls respectively, one end symmetry of two other rocking bar is hinged on slide block another side, the other end is hinged on two tubular chuck sidewalls respectively.
2. a kind of manual cross bar clamping tool being convenient to clamping device according to claim 1, is characterized in that: described control stick is class " ten " shape, comprises the transverse bar that main vertical pole and a pair symmetry are arranged on main vertical pole sidewall.
3. a kind of manual cross bar clamping tool being convenient to clamping device according to claim 2, it is characterized in that: described main vertical pole lower end and threaded block, sliding screw are axially installed, and main vertical pole lower end and sliding screw are set in threaded block, sliding screw can being promoted when rotating transverse bar to move downward, sliding screw can be pulled to move upward when rotating transverse bar with other direction.
4. a kind of manual cross bar clamping tool being convenient to clamping device according to claim 3, is characterized in that: the bottom of described sliding screw is fixedly connected with litter.
5. a kind of manual cross bar clamping tool being convenient to clamping device according to claim 1, is characterized in that: the square tube bottom surface of described cross bar and the end face of slide block offset and interconnect, and forms the litter hidden be set in slide block and is arranged in square tube.
6. a kind of manual cross bar clamping tool being convenient to clamping device according to claim 5, is characterized in that: the square tube of described cross bar is provided with hand handle on one end sidewall near control end.
7. a kind of manual cross bar clamping tool being convenient to clamping device according to claim 1, is characterized in that: the two ends axle sleeve of described centrepin is connected with central pin bush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520360549.1U CN204658427U (en) | 2015-05-30 | 2015-05-30 | A kind of manual cross bar clamping tool being convenient to clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520360549.1U CN204658427U (en) | 2015-05-30 | 2015-05-30 | A kind of manual cross bar clamping tool being convenient to clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204658427U true CN204658427U (en) | 2015-09-23 |
Family
ID=54128858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520360549.1U Expired - Fee Related CN204658427U (en) | 2015-05-30 | 2015-05-30 | A kind of manual cross bar clamping tool being convenient to clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204658427U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105676374A (en) * | 2016-04-04 | 2016-06-15 | 郭秀珍 | Portable substation radio frequency coaxial connector removing device |
| CN112091872A (en) * | 2020-08-27 | 2020-12-18 | 上海东软医疗科技有限公司 | Disassembling tool |
| CN113171191A (en) * | 2021-03-29 | 2021-07-27 | 浙江中医药大学 | Method and device for promoting osseointegration of dental implant |
-
2015
- 2015-05-30 CN CN201520360549.1U patent/CN204658427U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105676374A (en) * | 2016-04-04 | 2016-06-15 | 郭秀珍 | Portable substation radio frequency coaxial connector removing device |
| CN112091872A (en) * | 2020-08-27 | 2020-12-18 | 上海东软医疗科技有限公司 | Disassembling tool |
| CN112091872B (en) * | 2020-08-27 | 2022-05-03 | 上海东软医疗科技有限公司 | Disassembling tool |
| CN113171191A (en) * | 2021-03-29 | 2021-07-27 | 浙江中医药大学 | Method and device for promoting osseointegration of dental implant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |