CN219830581U - Clamp for testing tension of anchor chain fixed workpiece - Google Patents
Clamp for testing tension of anchor chain fixed workpiece Download PDFInfo
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- CN219830581U CN219830581U CN202321266022.3U CN202321266022U CN219830581U CN 219830581 U CN219830581 U CN 219830581U CN 202321266022 U CN202321266022 U CN 202321266022U CN 219830581 U CN219830581 U CN 219830581U
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- fixedly connected
- portal frame
- operation box
- clamping
- anchor chain
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- 238000012360 testing method Methods 0.000 title claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 230000006978 adaptation Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000009864 tensile test Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a clamp for testing tension of a fixed workpiece of an anchor chain, and relates to the technical field of tension testing. The device comprises an operation box, wherein a portal frame is fixedly connected to the top of the operation box, an energy supply mechanism is arranged on the outer wall of the operation box, a clamping mechanism is arranged on the top of the operation box, measuring mechanisms are respectively arranged at two ends of the outer wall of the portal frame, the clamping mechanisms are used for clamping an article to be measured, and the measuring mechanisms are used for measuring the tensile force of the article to be measured; the clamping mechanism comprises a threaded post. According to the utility model, the two sides of the portal frame are respectively in threaded connection with the plurality of uniformly distributed threaded columns, one end of each threaded column is fixedly connected with the rotating disc, the other end of each threaded column is fixedly connected with the clamping block, the inside of the clamping block is provided with the plurality of placing grooves with different sizes, and the anchor chain fixing workpieces with different sizes can be placed through the placing grooves with different sizes, so that the actual working requirements are met.
Description
Technical Field
The utility model relates to the technical field of tensile force testing, in particular to a clamp for testing the tensile force of a fixed workpiece of an anchor chain.
Background
The anchor chain is a chain connected between the anchor and the ship body and used for transmitting and buffering external force borne by the ship, the anchor chain fixed workpiece is used as a connecting piece between the anchor chain and the ship, the performance of the anchor chain fixed workpiece directly influences whether the anchor chain can play a role, and the tension detection is an important matter for performance detection and is an important index for judging the performance of the anchor chain fixed workpiece, but because the specificity of the anchor chain fixed workpiece structure on the ship cannot be used for carrying out tension detection by using a common tension test fixture, the anchor chain fixed workpiece tension test fixture becomes a subject of research in the field.
The clamp for testing the tensile force of the anchor chain fixing workpiece has the advantages that the clamp for testing the tensile force of the anchor chain fixing workpiece is used for limiting the base of the anchor chain fixing workpiece through the four limiting plates and gaps between the plates, and the anchor chain fixing workpiece to be tested is connected to tensile testing equipment through the lifting lugs for tensile test, so that the anchor chain fixing workpiece to be tested can be ensured not to be damaged and slide in the testing process, the testing is accurate, and the clamp for testing the tensile force of the anchor chain fixing workpiece is simple in structure, convenient to manufacture and suitable for popularization and use.
When carrying out tensile test to the fixed work piece of anchor chain, the fixed work piece of anchor chain of equidimension often needs different anchor clamps to fix, but above-mentioned device is in the use, can't fix the fixed work piece of anchor chain of equidimension for the device can't satisfy actual working needs, and the inventor provides a novel device with this for this reason.
Disclosure of Invention
The utility model aims to provide a clamp for testing the tension of a fixed workpiece of an anchor chain, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the clamp for testing the tensile force of the fixed workpiece of the anchor chain comprises an operation box, wherein a portal frame is fixedly connected to the top of the operation box, an energy supply mechanism is arranged on the outer wall of the operation box, a clamping mechanism is arranged on the top of the operation box, measuring mechanisms are respectively arranged at two ends of the outer wall of the portal frame, the clamping mechanisms are used for clamping an article to be tested, and the measuring mechanisms are used for measuring the tensile force of the article to be tested;
the fixture comprises a threaded column, the threaded column is provided with a plurality of, and symmetrical even threaded connection is in the bottom opposite surface both sides of portal frame, the threaded column is located the one end fixedly connected with rolling disc in the portal frame outside, the threaded column is located the inboard one end fixedly connected with grip block of portal frame, the grip slot that a plurality of sizes are different has been seted up to the inside of grip block, and the grip slot of different sizes is used for the centre gripping to fix different article that awaits measuring, every the inside of grip slot all glues the protection gasket that has the looks adaptation.
Preferably, the standing grooves are respectively formed in the bottom ends of two opposite sides of the portal frame, the standing grooves are matched with the clamping blocks, and when the device is not needed to be used, the clamping blocks can be contained in the standing grooves by rotating the threaded columns.
Preferably, the sliding grooves are respectively formed in two ends of the top of the operation box, the sliding columns are respectively fixedly connected with two ends of the bottom of the clamping block, and the sliding grooves are matched with the sliding columns.
Preferably, the measuring mechanism comprises two connecting plates, wherein the two connecting plates are respectively in threaded connection with the middle parts of the opposite surfaces of the top of the portal frame, a force sensor is fixedly connected with the top of the connecting plates, a telescopic link is fixedly connected with the bottom of the connecting plates, a clamping plate is fixedly connected with the output end of the telescopic link, a fixing plate is in threaded connection with the bottom end of the clamping plate, the top of the fixing plate and the top end of the clamping plate are respectively stuck with the same protective gasket, and a fixed workpiece body is placed between the clamping plate and the fixing plate.
Preferably, the energy supply mechanism comprises a power supply box and a control switch, the control switch and the power supply box are respectively and fixedly connected with one ends of two sides of the outer wall of the operation box, and a display screen and a scale mark are respectively arranged at the middle part and the top part of the outer wall of the operation box, which are positioned at one side of the control switch.
Preferably, the bottom fixedly connected with a plurality of evenly distributed's supporting seat of operation box, the operation box outer wall with the chamber door has been seted up to one side of control switch opposite face, the bottom electric connection of power supply box has the plug, control switch, display screen, power supply box, telescopic link and force transducer are electric connection in proper order.
Compared with the prior art, the utility model has the beneficial effects that:
this a anchor clamps for testing fixed work piece tensile of anchor chain through a plurality of evenly distributed's of threaded connection screw thread post respectively in the both sides of portal frame, at the one end fixed connection rolling disc of screw thread post, at the other end fixed connection grip block of screw thread post, offer the grip slot that a plurality of sizes are different in the inside of grip block, can place the fixed work piece of anchor chain of equidimension through the grip slot of equidimension to satisfy the actual working demand.
Simultaneously, through the both ends at the opposite face in top at portal frame respectively threaded connection connecting plate, at the top fixed connection force transducer of connecting plate, the bottom fixed connection telescopic link at the connecting plate, through the output fixed connection joint board at the telescopic link, carry out the centre gripping fixedly to fixed work piece body through joint board and fixed plate, paste the protection gasket at the inside top of joint board and the top of fixed plate to ensure that the fixed work piece of anchor chain that waits to test is not damaged, is not slipped in the test process, the test is accurate.
Drawings
FIG. 1 is a schematic view of the axial side of a clamp for testing the tension of a fixed workpiece of an anchor chain;
FIG. 2 is a schematic view of a clamping mechanism according to the present utility model;
FIG. 3 is a schematic diagram of the structure of the measuring mechanism of the present utility model;
fig. 4 is a schematic structural view of the energy supply mechanism of the present utility model.
In the figure: 1. an operation box; 2. a portal frame; 3. an energy supply mechanism; 301. a display screen; 302. scale marks; 303. a control switch; 304. a support base; 305. a plug; 306. a power box; 307. a door; 308. a sliding groove; 4. a clamping mechanism; 401. a placement groove; 402. a clamping groove; 403. a sliding column; 404. a threaded column; 405. a rotating disc; 406. a clamping block; 407. a protective gasket; 5. a measuring mechanism; 501. a connecting plate; 502. a force sensor; 503. a telescopic rod; 504. a clamping plate; 505. a fixing plate; 506. and fixing the workpiece body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The clamp for testing the tensile force of the anchor chain fixing workpiece has the advantages that the clamp for testing the tensile force of the anchor chain fixing workpiece is used for limiting the base of the anchor chain fixing workpiece through the four limiting plates and gaps between the plates, and the anchor chain fixing workpiece to be tested is connected to tensile testing equipment through the lifting lugs for tensile test, so that the anchor chain fixing workpiece to be tested can be ensured not to be damaged and slide in the testing process, the testing is accurate, and the clamp for testing the tensile force of the anchor chain fixing workpiece is simple in structure, convenient to manufacture and suitable for popularization and use.
When the tensile force test is carried out on the anchor chain fixed workpieces, the anchor chain fixed workpieces with different sizes often need to be fixed by different clamps, and the clamp for testing the tensile force of the anchor chain fixed workpieces is disclosed as CN208383592U, and in the use process, the anchor chain fixed workpieces with different sizes cannot be fixed, so that the device cannot meet the actual working needs.
As shown in fig. 1 to 4, the present utility model provides a technical solution: the fixture comprises an operation box 1, wherein a portal frame 2 is fixedly connected to the top of the operation box 1, an energy supply mechanism 3 is arranged on the outer wall of the operation box 1, a clamping mechanism 4 is arranged on the top of the operation box 1, measuring mechanisms 5 are respectively arranged at two ends of the outer wall of the portal frame 2, the clamping mechanisms 4 are used for clamping an article to be measured, and the measuring mechanisms 5 are used for measuring the tension of the article to be measured;
the fixture 4 includes screw thread post 404, screw thread post 404 is provided with a plurality of, and symmetrical even threaded connection is in the bottom opposite surface both sides of portal frame 2, the one end fixedly connected with rolling disc 405 in the portal frame 2 outside of screw thread post 404 is located the inboard one end fixedly connected with grip block 406 of portal frame 2, a plurality of different sizes grip grooves 402 have been seted up to the inside of grip block 406, the different sizes grip grooves 402 are used for the centre gripping fixed different article that awaits measuring, the inside of every grip groove 402 all sticks to have the protection gasket 407 of looks adaptation, through a plurality of evenly distributed's screw thread post 404 of threaded connection respectively in the both sides of portal frame 2, one end fixed connection rolling disc 405 at screw thread post 404, the other end fixed connection grip block 406 at screw thread post 404, set up a plurality of different sizes grip grooves 402 in the inside of grip block 406, can place the anchor chain fixed work piece of different sizes through the grip groove 402 of different sizes, thereby satisfy actual working demand.
The standing groove 401 is respectively arranged at the bottom ends of two sides of the opposite surface of the portal frame 2, the standing groove 401 is matched with the clamping blocks 406, and when the device is not needed to be used, the clamping blocks 406 can be contained in the standing groove 401 by rotating the threaded column 404.
The sliding tray 308 has been seted up respectively at the top both ends of control box 1, and the bottom both ends of grip block 406 are fixedly connected with slip post 403 respectively, and sliding tray 308 and slip post 403 looks adaptation through sliding tray 308 and slip post 403 looks adaptation, conveniently remove grip block 406 like this.
The measuring mechanism 5 comprises connecting plates 501, two connecting plates 501 are arranged at the middle parts of the opposite surfaces of the top of the portal frame 2, the two connecting plates 501 are respectively in threaded connection with the middle parts of the opposite surfaces of the top of the portal frame 2, a force sensor 502 is fixedly connected to the top of each connecting plate 501, a telescopic rod 503 is fixedly connected to the bottom of each connecting plate 501, a clamping plate 504 is fixedly connected to the output end of each telescopic rod 503, a fixing plate 505 is fixedly connected to the inner bottom end of each clamping plate 504, the top of each fixing plate 505 and the inner top of each clamping plate 504 are respectively stuck with a same protection gasket 407, a fixed workpiece body 506 is placed between each clamping plate 504 and each fixing plate 505, the connecting plates 501 are respectively in threaded connection with the two ends of the opposite surfaces of the top of the portal frame 2, a force sensor 502 is fixedly connected to the bottom of each connecting plate 501, the telescopic rods 503 are fixedly connected to the output ends of each telescopic rod 503, the clamping plates 504 and the fixing plates 505 are fixedly clamped and fixed, the protection gaskets 407 are stuck to the top of each fixing plate 505, and the top of each fixing plate 505 are stuck to the inside the clamping plates 504, so that the protection gaskets are respectively stuck to the top of the fixing plates 505, and the top of the fixing workpieces to be tested.
The energy supply mechanism 3 comprises a power supply box 306 and a control switch 303, wherein the control switch 303 and the power supply box 306 are respectively fixedly connected to one ends of two sides of the outer wall of the operation box 1, the middle part and the top of the outer wall of the operation box 1, which are positioned on one side of the control switch 303, are respectively provided with a display screen 301 and a scale mark 302, and the middle part and the top of the outer wall of the operation box 1, which are positioned on one side of the control switch 303, are respectively provided with the display screen 301 and the scale mark 302, so that the accuracy is kept when the screw column 404 is convenient to move.
The bottom fixedly connected with a plurality of evenly distributed's supporting seat 304 of operation box 1, the chamber door 307 has been seted up to one side of operation box 1 outer wall and control switch 303 opposite face, and the bottom electric connection of power supply box 306 has plug 305, and control switch 303, display screen 301, power supply box 306, telescopic link 503 and force sensor 502 are electric connection in proper order, and the staff can adjust the power of telescopic link 503 through control switch 303, makes things convenient for the staff to carry out better operation to the device like this.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended embodiments and equivalents thereof.
Claims (6)
1. The utility model provides a anchor clamps for testing anchor chain fixed work piece pulling force, includes operation box (1), its characterized in that: the device comprises an operation box (1), wherein a portal frame (2) is fixedly connected to the top of the operation box (1), an energy supply mechanism (3) is arranged on the outer wall of the operation box (1), a clamping mechanism (4) is arranged on the top of the operation box (1), measuring mechanisms (5) are respectively arranged at two ends of the outer wall of the portal frame (2), the clamping mechanisms (4) are used for clamping an article to be measured, and the measuring mechanisms (5) are used for measuring the tensile force of the article to be measured;
clamping mechanism (4) are including screw thread post (404), screw thread post (404) are provided with a plurality of, and symmetrical even threaded connection is in the bottom opposite surface both sides of portal frame (2), screw thread post (404) are located one end fixedly connected with rolling disc (405) in the outside of portal frame (2), screw thread post (404) are located one end fixedly connected with grip block (406) in the inside of portal frame (2), grip slot (402) that a plurality of sizes are different have been seted up to the inside of grip block (406), and grip slot (402) of different sizes are used for the centre gripping to fix different article that awaits measuring, every the inside of grip slot (402) all is pasted has protection gasket (407) of looks adaptation.
2. A clamp for testing the tension of a fixed work piece of an anchor chain as defined in claim 1, wherein: the bottom of portal frame (2) opposite surface both sides has seted up standing groove (401) respectively, standing groove (401) with grip block (406) looks adaptation, when not needing to use the device, can accomodate grip block (406) inside standing groove (401) through rotating screw thread post (404).
3. A clamp for testing the tension of a fixed work piece of an anchor chain as defined in claim 1, wherein: the sliding grooves (308) are respectively formed in the two ends of the top of the operation box (1), the sliding columns (403) are respectively fixedly connected to the two ends of the bottom of the clamping block (406), and the sliding grooves (308) are matched with the sliding columns (403).
4. A clamp for testing the tension of a fixed work piece of an anchor chain as defined in claim 1, wherein: the measuring mechanism (5) comprises connecting plates (501), the connecting plates (501) are provided with two connecting plates (501) are respectively in threaded connection with the middle part of the opposite faces of the top of the portal frame (2), a force sensor (502) is fixedly connected with the top of the connecting plates (501), a telescopic rod (503) is fixedly connected with the bottom of the connecting plates (501), a clamping plate (504) is fixedly connected with the output end of the telescopic rod (503), a fixing plate (505) is in threaded connection with the bottom end of the inside of the clamping plate (504), a same kind of protection gasket (407) is adhered to the top of the fixing plate (505) and the top end of the inside of the clamping plate (504), and a fixed workpiece body (506) is placed between the clamping plate (504) and the fixing plate (505).
5. A clamp for testing the tension of a fixed work piece of an anchor chain as defined in claim 1, wherein: the energy supply mechanism (3) comprises a power supply box (306) and a control switch (303), the control switch (303) and the power supply box (306) are respectively and fixedly connected with one ends of two sides, perpendicular to the outer wall of the operation box (1), and a display screen (301) and a scale mark (302) are respectively arranged at the middle part and the top of one side of the control switch (303) on the outer wall of the operation box (1).
6. A fixture for testing the tension of a chain anchor workpiece according to claim 5, wherein: the bottom fixedly connected with a plurality of evenly distributed supporting seats (304) of control box (1), chamber door (307) have been seted up with one side of control switch (303) opposite face to control box (1) outer wall, the bottom electric connection of power supply box (306) has plug (305), control switch (303), display screen (301), power supply box (306), telescopic link (503) and force transducer (502) are electric continuous in proper order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321266022.3U CN219830581U (en) | 2023-05-24 | 2023-05-24 | Clamp for testing tension of anchor chain fixed workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321266022.3U CN219830581U (en) | 2023-05-24 | 2023-05-24 | Clamp for testing tension of anchor chain fixed workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219830581U true CN219830581U (en) | 2023-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321266022.3U Active CN219830581U (en) | 2023-05-24 | 2023-05-24 | Clamp for testing tension of anchor chain fixed workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219830581U (en) |
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2023
- 2023-05-24 CN CN202321266022.3U patent/CN219830581U/en active Active
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