CN110900557A - Manhole optical cable construction mechanical arm - Google Patents
Manhole optical cable construction mechanical arm Download PDFInfo
- Publication number
- CN110900557A CN110900557A CN201911248362.1A CN201911248362A CN110900557A CN 110900557 A CN110900557 A CN 110900557A CN 201911248362 A CN201911248362 A CN 201911248362A CN 110900557 A CN110900557 A CN 110900557A
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- Prior art keywords
- clamping jaw
- optical cable
- fixed
- manhole
- fixed clamping
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- 230000003287 optical effect Effects 0.000 title claims abstract description 44
- 238000010276 construction Methods 0.000 title claims abstract description 31
- 238000001514 detection method Methods 0.000 claims description 11
- 238000005286 illumination Methods 0.000 claims description 9
- 238000013459 approach Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010008 shearing Methods 0.000 claims description 2
- 230000001960 triggered effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 22
- 230000006872 improvement Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J1/00—Manipulators positioned in space by hand
- B25J1/06—Manipulators positioned in space by hand of the lazy-tongs type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/02—Gripping heads and other end effectors servo-actuated
- B25J15/0206—Gripping heads and other end effectors servo-actuated comprising articulated grippers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The embodiment of the invention relates to the field of optical cable construction, and discloses a manhole optical cable construction mechanical arm, which comprises: a main rod; the fixed clamping jaw is connected with the main rod; the movable clamping jaw is connected with the main rod and is arranged opposite to the fixed clamping jaw, and the movable clamping jaw and the fixed clamping jaw are used for clamping articles together; the handle is arranged on one side of the main rod, which is far away from the fixed clamping jaw and the movable clamping jaw; the linkage assembly is connected with the handle and is used for driving the movable clamping jaw and the fixed clamping jaw to be close to or away from each other. Thereby when needs are operated the optical cable in the pit, the staff can stretch into the people underground with the mobile jib, then through operating handle to drive the activity clamping jaw by the handle and be close to or keep away from fixed clamping jaw and move, and then can realize operating the optical cable, the workman need not to go into the pit and can operate the optical cable, has saved the trouble of using the ladder, reduces staff's the operation degree of difficulty, and can avoid causing the threat to staff's personal safety.
Description
Technical Field
The embodiment of the invention relates to the field of optical cable construction, in particular to a manhole optical cable construction mechanical arm.
Background
The manhole, also called manhole well, is commonly referred to as a cable manhole, a communication manhole and the like. The manhole is a vertical channel which is excavated every section and can be used for people to go down for the convenience of maintenance and threading in the aspect of electricity. During construction, the cable manhole is used for overhauling, threading or lengthening a cable to be used as a cable head.
At present, when the optical cable is required to be operated, the optical cable is required to be manually lowered into the well, tools such as ladders are required to be used when the optical cable is lowered into the well, the operation is more complicated, the operation difficulty of workers is increased, toxic and harmful gas can be generated underground, and the safety of the workers is easily threatened.
Disclosure of Invention
The embodiment of the invention aims to provide a manhole optical cable construction mechanical arm which can be convenient for workers to operate underground optical cables and guarantee the personal safety of the workers.
In order to solve the above technical problem, an embodiment of the present invention provides a manhole optical cable construction mechanical arm, including:
a main rod;
the fixed clamping jaw is connected with the main rod;
the movable clamping jaw is connected with the main rod and is arranged opposite to the fixed clamping jaw, and the movable clamping jaw and the fixed clamping jaw are used for clamping articles together;
the handle is arranged on one side of the main rod, which is far away from the fixed clamping jaw and the movable clamping jaw;
and the linkage assembly is connected with the handle and is used for driving the movable clamping jaw and the fixed clamping jaw to mutually approach or mutually separate.
Compared with the prior art, the manhole optical cable construction mechanical arm comprises the following components: mobile jib, fixed clamping jaw, activity clamping jaw, handle and linkage subassembly, fixed clamping jaw all link to each other with the mobile jib with the activity clamping jaw to relative the setting, and the common centre gripping article of activity clamping jaw and fixed clamping jaw, the handle setting is on the mobile jib, the linkage subassembly links to each other with the handle, and can drive the activity clamping jaw with fixed clamping jaw is close to each other or keeps away from each other. Thereby when needs are operated the optical cable in the pit, the staff can stretch into the people underground with the mobile jib, then through operating handle to drive the activity clamping jaw by the handle and be close to or keep away from fixed clamping jaw and move, and then can realize operating the optical cable, the workman need not to go into the pit and can operate the optical cable, has saved the trouble of using the ladder, reduces staff's the operation degree of difficulty, and can avoid causing the threat to staff's personal safety.
In addition, manhole optical cable construction arm still includes: a lighting assembly removably disposed on the boom.
In addition, the lighting assembly includes: a support member detachably provided on the main lever; and the illuminating lamp is arranged on the support piece.
In addition, the illuminating lamp is detachably connected with the supporting piece.
In addition, manhole optical cable construction arm still includes:
a main control module;
the detection module is arranged on one side, facing the movable clamping jaw, of the fixed clamping jaw, is electrically connected with the main control module, and is used for detecting the distance from the fixed clamping jaw to an object to be clamped;
and the reminding module is electrically connected with the main control module and is used for being triggered when the detection module detects that the distance between the fixed clamping jaw and the object to be clamped reaches a preset value.
In addition, the detection module is a non-contact proximity sensor.
In addition, the fixed jaw comprises:
the first clamping part is connected with the main rod;
a first cutting edge part connected with the first clamping part;
the movable clamping jaw comprises: the second clamping part is connected with the main rod and is arranged opposite to the first clamping part, and the second clamping part and the first clamping part are used for clamping the optical cable together;
and the second cutting edge part is connected with the second clamping part and is oppositely arranged with the second cutting edge part, and the second cutting edge part is used for shearing off the fixed binding line together with the first cutting edge part.
Additionally, the linkage assembly includes:
the connecting shaft is used for connecting the fixed clamping jaw and the movable clamping jaw;
the pulling block is arranged on the connecting shaft in a penetrating way;
the elastic component is arranged on the pull block;
and the connecting wire penetrates through the elastic part and is used for connecting the pulling block and the handle.
In addition, manhole optical cable construction arm still includes: the fixing piece is arranged on the main rod and used for enabling the movable clamping jaw to face towards one side of the fixed clamping jaw to move to a preset position, and the movable clamping jaw and the fixed clamping jaw are fixed to the preset position.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.
FIG. 1 is a schematic structural diagram of a manhole cable construction robot according to a first embodiment of the present invention;
fig. 2 is a schematic structural view of a man-hole optical cable construction robot arm according to a third embodiment of the present invention.
Shown in the figure, 1, a main rod; 2. fixing the clamping jaw; 21. a first clamping portion; 22. a first lip portion; 3. a movable clamping jaw; 31. a second clamping portion; 32. a second lip portion; 4. a handle; 5. a linkage assembly; 51. a connecting shaft; 52. pulling the block; 53. an elastic member; 54. a connecting wire; 6. a lighting assembly; 61. a support member; 62. an illuminating lamp; 7. a fixing member; 71. a bump; 72. an operating lever.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that numerous technical details are set forth in order to provide a better understanding of the present application in various embodiments of the present invention. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments. The following embodiments are divided for convenience of description, and should not constitute any limitation to the specific implementation manner of the present invention, and the embodiments may be mutually incorporated and referred to without contradiction.
A first embodiment of the present invention relates to a manhole cable construction robot arm, as shown in fig. 1, including: the clamping jaw device comprises a main rod 1, a fixed clamping jaw 2, a movable clamping jaw 3, a handle 4 and a linkage assembly 5. Wherein, fixed clamping jaw 2 and activity clamping jaw 3 set up relatively to all link to each other with mobile jib 1, and activity clamping jaw 3 is used for with the common centre gripping article of fixed clamping jaw 2, handle 4 sets up the one side of keeping away from fixed clamping jaw 2 and activity clamping jaw 3 at mobile jib 1, and the staff grips handle 4, and handle 4 drives activity clamping jaw 3 and fixed clamping jaw 2 through linkage subassembly 5 and is close to each other or keep away from each other. And, the mobile jib 1 can set up to the cavity body, and linkage assembly 5 sets up in the body.
Through the content difficult discovery, because fixed clamping jaw 2 and activity clamping jaw 3 set up relatively in this people's well optical cable construction arm, and all link to each other with mobile jib 1, and handle 4 sets up the one side of keeping away from fixed clamping jaw 2 and activity clamping jaw 3 at mobile jib 1, and link to each other with activity clamping jaw 3 through linkage subassembly 5, the staff is through gripping handle 4, drive linkage subassembly 5 motion, and then drive activity clamping jaw 3 and fixed clamping jaw 2 and be close to each other or keep away from each other, make activity clamping jaw 3 can carry out the centre gripping to article with fixed clamping jaw 2 jointly. Thereby when needs operate the optical cable in the pit, the staff can stretch into the people underground with mobile jib 1, through operating handle 4, drives movable clamping jaw 3 by handle 4 and is close to or keeps away from one side of fixed clamping jaw 2 and moves to the realization is operated the cable. Therefore, the optical cable can be simply constructed without going into the well, the trouble that a ladder is needed to be used when the optical cable goes into the well is eliminated, the operation difficulty of workers is reduced, and the personal safety of the workers can be prevented from being threatened.
In addition, in the present embodiment, as shown in fig. 1, the manhole cable construction robot arm may further include an illumination assembly 6 detachably disposed on the main rod 1, so that when a worker inserts the main rod 1 into a pit to perform work, the worker performs illumination to achieve precise work. Specifically, the lighting assembly 6 includes: a support 61 detachably connected with the main pole 1, and an illumination lamp 62 disposed on the support 61. For example, a positioning groove may be provided on the main rod 1, a positioning protrusion may be provided on the support member 61, and the detachable connection between the support member 61 and the main rod 1 may be realized through the cooperation between the positioning protrusion and the positioning groove.
In addition, the illumination lamp 62 can also be detachably connected with the support 61, for example, a groove can be formed in the support 61 along a direction parallel to the main rod 1, and a first buckle and a second buckle are respectively arranged on two sides of the groove, when the illumination lamp 62 needs to be installed, the illumination lamp 62 can be placed in the groove, and the illumination lamp 62 can be fixed in the groove by mutually buckling the first buckle and the second buckle. Further, a power supply can be arranged on the main rod 1, a contact electrically connected with the power supply is arranged at the bottom of the groove, the contact is electrically conducted with the illuminating lamp 62, the electrical connection between the power supply and the illuminating lamp 62 is further realized, and the power supply directly supplies power to the illuminating lamp 62.
In the present embodiment, as shown in fig. 1, the fixed jaw 2 includes: the first clamping part 21 connected with the main rod 1 and the first cutting edge part 22 connected with the first clamping part 21, the movable clamping jaw 3 includes: a second clamping portion 31 connected to the main lever 1, and a second cutting edge portion 32 connected to the second clamping portion 31. The first clamping portion 21 and the second clamping portion 31 are arranged oppositely and used for clamping the optical cable together, and the first cutting edge portion 22 and the second cutting edge portion 32 are arranged oppositely and used for cutting off the fixed binding. Therefore, the operations of cutting out the fixed binding wires, clamping the optical cable and the like can be realized.
Further, it should be noted that, in the present embodiment, as shown in fig. 1, the linkage assembly 5 may specifically include: the connecting device comprises a connecting shaft 51, a pulling block 52, an elastic component 53 and a connecting wire 54, wherein the fixed clamping jaw 2 and the movable clamping jaw 3 can be connected through the connecting shaft 51, the pulling block 52 is arranged on the connecting shaft 51, the elastic component 53 is arranged on the pulling block 52 along the length direction of the main rod 1, and the connecting wire 54 penetrates through the elastic component 53 to connect the pulling block 52 with the handle 4. That is to say, when the staff operated handle 4, the drive was drawn piece 52 and is moved towards handle 4 one side to compress elastomeric element 53, made fixed clamping jaw 2 and activity clamping jaw 3 be close to each other, with the centre gripping of article between fixed clamping jaw 2 and activity clamping jaw 3, and when the staff released handle 4 after, elastomeric element 53 kick-backed, will draw piece 52 to kick-back to the one side of keeping away from handle 4, made fixed clamping jaw 2 and activity clamping jaw 3 keep away from each other. In practical use, the elastic member 53 may be a spring, and the connection line 54 may be a steel wire rope.
The second embodiment of the invention relates to a manhole optical cable construction mechanical arm. The second embodiment is a further improvement on the first embodiment, and the main improvement lies in that: in this embodiment, the manhole optical cable construction mechanical arm may further include: the main control module, the detection module and the reminding module are respectively and electrically connected with the main control module. Wherein, detection module sets up in one side of fixed clamping jaw towards the activity clamping jaw to detect fixed clamping jaw to treating the distance between the centre gripping article, remind the module can set up in the optional position department of mobile jib, correspond, can be provided with the component that awaits measuring at the activity clamping jaw. When the detection module detects that the distance between the movable clamping jaw and the fixed clamping jaw reaches the preset distance, the main control module opens the reminding module to remind a worker that the fixed clamping jaw and the movable clamping jaw are clamped in place.
In particular, the detection module may be a non-contact proximity sensor. The non-contact proximity sensor realizes the opening and closing of the driving device by detecting the size of the magnetic field, the element to be detected must adopt a metal piece, when the movable clamping jaw moves, the element to be detected is driven to move, the size of the magnetic field around the non-contact proximity sensor is changed by the movement of the element to be detected, once the magnetic field measured by the sensor fluctuates in a large range, the fact that the object to be clamped is positioned between the fixed clamping jaw and the movable clamping jaw is shown, and at the moment, the main control module opens the reminding module. In addition, the reminding module can be any one of an acoustic alarm, an optical alarm and an audible and visual alarm.
In the in-service use process, detection module also can be photoelectric sensor, infrared distance measuring sensor etc. as long as can realize fixing the clamping jaw and treating the distance between the centre gripping article and detect can.
The third embodiment of the invention relates to a manhole optical cable construction mechanical arm. The third embodiment is a further improvement on the first embodiment, and the main improvement lies in that: as shown in fig. 2, in this embodiment, the manhole cable construction robot arm may further include: the mounting 7 of setting on mobile jib 1, when activity clamping jaw 3 moves to the position of predetermineeing towards fixed clamping jaw 2 one side, fixes activity clamping jaw and fixed clamping jaw at the position department of predetermineeing of mobile jib 1 through mounting 7.
Specifically, the fixing member 7 may include: the clamping device comprises a convex block 71, an operating rod 72 and a spring 73, wherein the convex block 71 is slidably arranged on the pipe wall, the operating rod 72 is connected with the convex block 71, the spring 73 is used for connecting the convex block 71 with the main rod 1, part of the operating rod 72 can protrude out of the main rod 1, when the connecting wire 54 pulls the pull block 52 to move towards one side of the handle 4, the convex block 71 is driven to move towards one side of the pipe wall of the main rod 1 and compress the spring 73, after the pull block 52 moves to a certain position, the convex block 71 moves towards one side far away from the pipe wall under the action of resilience force of the spring 73, the pull block 52 is limited at a preset height in the pipe body, the elastic part 53 is; when the part to be clamped needs to be taken off, the operating rod 72 can be pulled to drive the projection 71 to move towards one side of the pipe wall of the main rod 1, the spring 73 is compressed, and the projection 71 stops supporting the pull block 52, so that the elastic part 53 rebounds, and drives the fixed clamping jaw 2 and the movable clamping jaw 3 to return to the initial positions.
It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific embodiments for practicing the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in practice.
Claims (9)
1. The utility model provides a people's well optical cable construction arm which characterized in that includes:
a main rod;
the fixed clamping jaw is connected with the main rod;
the movable clamping jaw is connected with the main rod and is arranged opposite to the fixed clamping jaw, and the movable clamping jaw and the fixed clamping jaw are used for clamping articles together;
the handle is arranged on one side of the main rod, which is far away from the fixed clamping jaw and the movable clamping jaw;
and the linkage assembly is connected with the handle and is used for driving the movable clamping jaw and the fixed clamping jaw to mutually approach or mutually separate.
2. The manhole optical cable construction mechanical arm according to claim 1, further comprising: a lighting assembly removably disposed on the boom.
3. The manway optical cable construction robot arm of claim 2, wherein the illumination assembly comprises:
a support member detachably provided on the main lever;
and the illuminating lamp is arranged on the support piece.
4. The mechanical arm for manhole optical cable construction according to claim 3, wherein the illumination lamp is detachably connected with the support member.
5. The manhole optical cable construction mechanical arm according to claim 1, further comprising:
a main control module;
the detection module is arranged on one side, facing the movable clamping jaw, of the fixed clamping jaw, is electrically connected with the main control module, and is used for detecting the distance from the fixed clamping jaw to an object to be clamped;
and the reminding module is electrically connected with the main control module and is used for being triggered when the detection module detects that the distance between the fixed clamping jaw and the object to be clamped reaches a preset value.
6. The mechanical arm for manhole optical cable construction according to claim 5, wherein the detection module is a non-contact proximity sensor.
7. The manhole optical cable construction robot arm of claim 1, wherein the fixed jaw comprises:
the first clamping part is connected with the main rod;
a first cutting edge part connected with the first clamping part;
the movable clamping jaw comprises: the second clamping part is connected with the main rod and is arranged opposite to the first clamping part, and the second clamping part and the first clamping part are used for clamping the optical cable together;
and the second cutting edge part is connected with the second clamping part and is oppositely arranged with the second cutting edge part, and the second cutting edge part is used for shearing off the fixed binding line together with the first cutting edge part.
8. The manhole optical cable construction mechanical arm according to claim 1, wherein the linkage assembly comprises:
the connecting shaft is used for connecting the fixed clamping jaw and the movable clamping jaw;
the pulling block is arranged on the connecting shaft in a penetrating way;
the elastic component is arranged on the pull block;
and the connecting wire penetrates through the elastic part and is used for connecting the pulling block and the handle.
9. The manhole optical cable construction mechanical arm according to claim 1, further comprising: the fixing piece is arranged on the main rod and used for enabling the movable clamping jaw to face towards one side of the fixed clamping jaw to move to a preset position, and the movable clamping jaw and the fixed clamping jaw are fixed to the preset position.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911248362.1A CN110900557A (en) | 2019-12-09 | 2019-12-09 | Manhole optical cable construction mechanical arm |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911248362.1A CN110900557A (en) | 2019-12-09 | 2019-12-09 | Manhole optical cable construction mechanical arm |
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CN110900557A true CN110900557A (en) | 2020-03-24 |
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Family Applications (1)
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CN201911248362.1A Pending CN110900557A (en) | 2019-12-09 | 2019-12-09 | Manhole optical cable construction mechanical arm |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112510587A (en) * | 2020-11-20 | 2021-03-16 | 杭州职业技术学院 | Industrial machine tool cable laying and overhauling device |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWM252473U (en) * | 2004-01-16 | 2004-12-11 | Eurocare Innovation Co Ltd | Improved structure of auxiliary clamping device |
CN201158034Y (en) * | 2008-02-19 | 2008-12-03 | 徐斌 | Garbage clamp |
US20100021279A1 (en) * | 2008-04-11 | 2010-01-28 | Reid Industries | Pick up device with telescoping tube |
CN201500946U (en) * | 2009-09-14 | 2010-06-09 | 中北大学 | Device for picking up articles |
DE202012012083U1 (en) * | 2012-12-18 | 2013-01-16 | Fipa Gmbh | Gripper, in particular pneumatically operated gripper |
CN204498798U (en) * | 2015-03-26 | 2015-07-29 | 绍兴文理学院 | Hand-held Chinese torreya fruit picking device with gun sight |
CN205394514U (en) * | 2016-02-19 | 2016-07-27 | 陕西友联铁路器材有限公司 | Ware is got to high platform clamp |
CN207841296U (en) * | 2018-01-31 | 2018-09-11 | 天水师范学院 | A kind of tourist attraction garbage picker |
CN109769766A (en) * | 2017-11-14 | 2019-05-21 | 扬州源升机械有限公司 | The folder fish device of flexible control folding |
CN211333177U (en) * | 2019-12-09 | 2020-08-25 | 上海电信工程有限公司 | Manhole optical cable construction mechanical arm |
-
2019
- 2019-12-09 CN CN201911248362.1A patent/CN110900557A/en active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWM252473U (en) * | 2004-01-16 | 2004-12-11 | Eurocare Innovation Co Ltd | Improved structure of auxiliary clamping device |
CN201158034Y (en) * | 2008-02-19 | 2008-12-03 | 徐斌 | Garbage clamp |
US20100021279A1 (en) * | 2008-04-11 | 2010-01-28 | Reid Industries | Pick up device with telescoping tube |
CN201500946U (en) * | 2009-09-14 | 2010-06-09 | 中北大学 | Device for picking up articles |
DE202012012083U1 (en) * | 2012-12-18 | 2013-01-16 | Fipa Gmbh | Gripper, in particular pneumatically operated gripper |
CN204498798U (en) * | 2015-03-26 | 2015-07-29 | 绍兴文理学院 | Hand-held Chinese torreya fruit picking device with gun sight |
CN205394514U (en) * | 2016-02-19 | 2016-07-27 | 陕西友联铁路器材有限公司 | Ware is got to high platform clamp |
CN109769766A (en) * | 2017-11-14 | 2019-05-21 | 扬州源升机械有限公司 | The folder fish device of flexible control folding |
CN207841296U (en) * | 2018-01-31 | 2018-09-11 | 天水师范学院 | A kind of tourist attraction garbage picker |
CN211333177U (en) * | 2019-12-09 | 2020-08-25 | 上海电信工程有限公司 | Manhole optical cable construction mechanical arm |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112510587A (en) * | 2020-11-20 | 2021-03-16 | 杭州职业技术学院 | Industrial machine tool cable laying and overhauling device |
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