CN115008401B - Device for conveniently and quickly adhering small magnet to anchoring end of anchor rod and use method - Google Patents
Device for conveniently and quickly adhering small magnet to anchoring end of anchor rod and use method Download PDFInfo
- Publication number
- CN115008401B CN115008401B CN202210608357.2A CN202210608357A CN115008401B CN 115008401 B CN115008401 B CN 115008401B CN 202210608357 A CN202210608357 A CN 202210608357A CN 115008401 B CN115008401 B CN 115008401B
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- Prior art keywords
- anchor rod
- small magnet
- rod sleeve
- small
- sleeve
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- 238000004873 anchoring Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000007779 soft material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 239000004570 mortar (masonry) Substances 0.000 description 5
- 230000005389 magnetism Effects 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011083 cement mortar Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention provides a device for conveniently and quickly adhering a small magnet to an anchoring end of an anchor rod and a use method thereof, wherein an anchor rod centering bracket is arranged in an anchor rod sleeve; the central part of the anchor rod centering support is provided with an anchor rod, and the anchor rod is centered through the anchor rod centering support; a plurality of fixing holes are respectively processed at two ends of the anchor rod sleeve; an embedded hole is formed in the anchor rod sleeve; a small magnet barrel fixing member is fixedly arranged in the anchor rod sleeve through a fixing hook; a plurality of small magnet barrels are fixedly arranged on the small magnet barrel fixing member; the small magnet barrel is used for accommodating a small magnet; the opening end of the small magnet barrel is provided with a small magnet barrel cover; the small magnet barrel is matched with the embedded hole. The device can be directly adhered to a plurality of small magnets simultaneously by a method of directly using a tool, and has important significance for solving the problem that the adhesion of the small magnets to the anchor rod is complicated.
Description
Technical Field
The invention relates to the field of anchor rod devices, in particular to a device for conveniently and quickly adhering a small magnet to an anchor rod anchoring end and a using method thereof.
Background
Along with the continuous enrichment of the anchor bolt support engineering practice, various anchor bolt support theories suitable for different conditions are sequentially proposed and developed and perfected gradually. Therefore, the action principle, superiority and application problems and development directions of the anchor bolt support are researched, and the sleeve device which can simply and conveniently paste a small magnet on the anchor bolt to enable the small magnet to be provided with magnetism is made, so that the sleeve device has great theoretical significance and practical application value for the anchor bolt support. However, in the common anchor bolt support, the cohesive force between the common cement mortar and the anchor bolt is always limited, and the reverse pouring grouting cannot be effectively completed when no grout stop plug is arranged, and the anchor bolt is provided with a magnet, so that the binding force between the anchor bolt and the magnetic mortar can be increased, and the anchoring effect is further increased. The existing construction environment is more and more complex, and more angle anchor rod construction can be completed, so that magnetism is increased by sticking small magnets on the anchor rod, further upward hole anti-gravity grouting can be realized by matching with magnetic mortar, and the sleeve device capable of simply sticking the small magnets on the anchor rod to enable the small magnets to have magnetism has great significance on the aspects of national infrastructure and the like.
Disclosure of Invention
The invention aims to solve the technical problem of providing a sleeve device capable of simply and conveniently pasting a small magnet on an anchor rod to enable the small magnet to be magnetic, and aims to solve the problem of complicated pasting of the small magnet on the anchor rod in the existing engineering.
In order to achieve the technical characteristics, the aim of the invention is realized in the following way: the device comprises an anchor rod sleeve, wherein an anchor rod centering bracket is arranged in the anchor rod sleeve; the central part of the anchor rod centering support is provided with an anchor rod, and the anchor rod is centered through the anchor rod centering support; a plurality of fixing holes are respectively processed at two ends of the anchor rod sleeve; an embedded hole is formed in the anchor rod sleeve; a small magnet barrel fixing member is fixedly arranged in the anchor rod sleeve through a fixing hook; a plurality of small magnet barrels are fixedly arranged on the small magnet barrel fixing member; the small magnet barrel is used for accommodating a small magnet; the opening end of the small magnet barrel is provided with a small magnet barrel cover; the small magnet barrel is matched with the embedded hole.
The anchor rod sleeve is of a penetrating hollow structure; the length of the anchor rod sleeve is not limited by the length of the anchor rod, and the length of the anchor rod sleeve can be smaller than the length of the anchor rod.
The anchor rod centering support is fixed on the inner wall of the anchor rod sleeve through a sleeve; the anchor rod centering support is arranged in a cross shape along the axial section direction of the anchor rod sleeve.
The thickness dimension of the anchor rod sleeve is a.
The fixing holes are uniformly distributed and processed at two ends of the anchor rod sleeve, and the number of each end is 4; and the fixing holes are processed and arranged along the radial direction of the anchor rod sleeve.
The embedded holes are arranged along four busbar directions symmetrical to the anchor rod sleeve, and penetrate through the anchor rod sleeve along the radial direction of the anchor rod sleeve; the cross-sectional view of the insertion hole is oriented 45 degrees from the cross-shape of the anchor centering bracket.
The small magnet barrel and the small magnet barrel cover are made of soft materials such as soft rubber.
The small magnet barrel adopts a cylinder-shaped die with an upper opening.
The small magnet barrel fixing component adopts a strip rectangular sheet-shaped component; the small magnet is in a cylindrical shape and has a thickness b; the diameter of the anchor rod is c; the value of b is smaller than the gap between the anchor rod and the anchor rod sleeve.
The application method of the device for conveniently enabling the anchoring end of the anchor rod to be adhered with the small magnet comprises the following steps:
when four magnets are arranged simultaneously:
step 1.1: preparing materials: preparing a fixed anchor rod and a small magnet;
step 1.2: placing small magnets in each small magnet barrel of the four groups of small magnet containing parts;
step 1.3: placing an anchor rod into an anchor rod sleeve;
step 1.4: the method comprises the steps of integrally placing four small magnet barrels containing small magnets into an embedding hole, and fixing hooks on a small magnet barrel fixing member in the fixing hole;
step 1.5: the whole device is horizontally arranged after the two parts of the anchor rod and the small magnet barrel are connected;
step 1.6: rotating the transverse integral device for 360 degrees;
step 1.7: taking out the anchor rod, and sticking uniformly distributed 4 rows of small magnets on the outer wall of the anchor rod;
step 1.8: if the anchor rod is longer than the anchor rod sleeve, after the complete process is finished, the uninstalled part is placed in the anchor rod sleeve again, and then the same small magnet installation step is carried out;
when only one magnet is placed horizontally at a time:
step 2.1: preparing materials: preparing a fixed anchor rod and a small magnet;
step 2.2: placing a group of small magnets in each small magnet barrel containing the small magnet parts;
step 2.3: placing an anchor rod into an anchor rod sleeve;
step 2.4: the whole device is horizontally arranged;
step 2.5: placing the anchor rod in the sleeve;
step 2.6: taking out the anchor rod placed in the anchor rod sleeve, turning 90 degrees, placing in, and repeating until the anchor rod is stuck with three rows of small magnets; if more columns are needed, only 90 degrees need to be changed to: 360/required number of columns;
step 2.7: taking out the anchor rod;
step 2.8: if the anchor rod is longer than the anchor rod sleeve, after the complete process is completed, the uninstalled part is placed in the anchor rod sleeve again, and then the same small magnet installation step is carried out.
The invention has the following beneficial effects:
1. the device can realize upward grouting by matching the adsorption force of the magnetic mortar after the anchor rod is magnetized, and meets the grouting requirement under complex working conditions.
2. The device can be matched with magnetic mortar after the anchor rod is magnetized, and the binding force between the cement mortar and the anchor rod is increased due to the adsorption force of the anchor head on the magnetic mortar, so that the anchoring effect of the anchor rod is improved.
3. The anchor rod sleeve of the device is hollow in a penetrating way, the length of the anchor rod sleeve is not limited by the length of the anchor rod, and one anchor rod sleeve can be used for sticking small magnets to anchor rods with various lengths to lighten the working procedure.
4. The device aims to adsorb the magnetic concrete by using the obtained anchor rod with the small magnet so that the magnetic concrete is more compactly adsorbed on the anchor rod, the gas in the concrete is discharged, and the anchoring effect is enhanced.
5. The device can adjust the magnetic size and the magnetic position of the anchor rod by adjusting the distribution of the small magnets in the small magnet barrel, and can meet the magnetic slurry adsorption conditions under various conditions.
6. The material of the device does not need to be heavy metal such as iron, and the whole plastic can achieve good effect, so that the device can obtain light performance.
7. The device of the invention ensures that the small magnet anchor rods are uniformly combined, and the effect of the anchor rods is not affected.
8. The device ensures that the anchoring rod and the small magnet are stuck to ensure that the anchoring rod is always kept at the central position so as to ensure that the magnetic peripheral magnetic force of the obtained magnetic anchoring rod is uniform.
9. The device can be divided into four methods for enabling the anchor rod to be magnetized simultaneously and transversely.
Drawings
The invention is further described below with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the whole device of the present invention.
Fig. 2 is an overall view of the small magnet bucket securing member of the present invention.
Fig. 3 is a partial enlarged view of fig. 2 a in accordance with the present invention.
FIG. 4 is a cross-sectional view B-B of FIG. 1 and a dimension thereof according to the present invention.
In the figure: the anchor rod sleeve 1, the anchor rod centering support 2, the sleeve inner wall 3, the fixing hole 4, the embedded hole 5, the anchor rod 6, the fixing hook 7, the small magnet barrel cover 8, the small magnet barrel 9, the small magnet barrel fixing member 10 and the small magnet 11.
Detailed Description
Embodiments of the present invention will be further described with reference to the accompanying drawings.
Example 1:
referring to fig. 1-4, a convenient device for adhering a small magnet to an anchoring end of an anchor rod comprises an anchor rod sleeve 1, wherein an anchor rod centering bracket 2 is arranged in the anchor rod sleeve 1; the central part of the anchor rod centering support 2 is provided with an anchor rod 6, and the anchor rod 6 is centered by the anchor rod centering support 2; a plurality of fixing holes 4 are respectively formed at two ends of the anchor rod sleeve 1; an embedded hole 5 is formed in the anchor rod sleeve 1; a small magnet barrel fixing member 10 is fixedly arranged in the anchor rod sleeve 1 through a fixing hook 7; a plurality of small magnet barrels 9 are fixedly arranged on the small magnet barrel fixing member 10; the small magnet barrel 9 is used for containing a small magnet 11; the opening end of the small magnet barrel 9 is provided with a small magnet barrel cover 8; the small magnet barrel 9 is matched with the embedded hole 5. Through adopting foretell device can be used for once only installing many rows of little magnet 11 to stock 6, fine assurance the position accuracy of little magnet 11 of installing moreover has guaranteed the quality of the stock anchor end of preparing, fine solution current stock pastes the loaded down with trivial details problem of little magnet.
Furthermore, the anchor rod sleeve 1 adopts a penetrating hollow structure; the length of the anchor rod sleeve 1 is not limited by the length of the anchor rod, and can be smaller than the length of the anchor rod 6. The anchor rod sleeve 1 can be used for positioning the anchor rod 6 in a sleeved mode. And the adoption of the sizes of different lengths ensures that the anchor rod with a certain length can be used at one time, and improves the installation efficiency.
Further, the anchor rod centering support 2 is fixed on the sleeve inner wall 3 of the anchor rod sleeve 1; the anchor centering support 2 is arranged in a cross-shaped manner along the axial section direction of the anchor sleeve 1. The anchor rod centering support 2 ensures that the anchor rod 6 is just positioned at the central part of the anchor rod sleeve 1 in the anchor rod sleeve 1, and further ensures concentric arrangement of the anchor rod 6 and the anchor rod sleeve 1.
Further, the thickness dimension of the anchor rod sleeve 1 is a. The structural strength of the anchor rod sleeve 1 is ensured by the thickness dimension.
Further, the fixing holes 4 are uniformly distributed and processed at two ends of the anchor rod sleeve 1, and the number of each end is 4; and the fixing holes 4 are processed and arranged along the radial direction of the anchor rod sleeve 1. The fixing hole 4 can be used to cooperate with the fixing hook 7, so that the small magnet barrel fixing member 10 is fixed on the outer wall of the anchor rod sleeve 1.
Further, the embedded holes 5 are arranged along four busbar directions symmetrical to the anchor rod sleeve 1, and the embedded holes 5 penetrate through the anchor rod sleeve 1 along the radial direction; the cross-sectional view of the insertion hole 5 is oriented 45 degrees from the cross-shape of the anchor centering bracket 2. The insert hole 5 is mainly used to pass through the small magnet barrel 9, so that the small magnet 11 positioned inside the small magnet barrel 9 is released inside the anchor rod sleeve 1, and the small magnet 11 is adsorbed on the anchor rod 6.
Furthermore, the small magnet barrel 9 and the small magnet barrel cover 8 are made of soft materials such as soft rubber. The small magnet 11 is conveniently discharged by adopting a soft rubber material without magnetism, so that the small magnet 11 is conveniently fixed and installed subsequently.
Further, the small magnet barrel 9 adopts a cylinder-shaped mold with an upper opening. The small magnet bucket 9 can be used for accommodating the small magnet 11.
Further, the small magnet barrel fixing member 10 is a long rectangular sheet-shaped component; the small magnet 11 is in a cylindrical shape and has a thickness b; the diameter of the anchor rod 6 is c; the value of b is smaller than the gap between the anchor rod 6 and the anchor rod sleeve 1.
Example 2:
the application method of the device for conveniently enabling the anchoring end of the anchor rod to be adhered with the small magnet comprises the following steps:
when four magnets are arranged simultaneously:
step 1.1: preparing materials: preparing a fixed anchor rod 6 and a small magnet 11;
step 1.2: placing the small magnets 11 into each small magnet barrel 9 of the four groups of small magnet 11 holding parts;
step 1.3: placing the anchor rod 6 in the anchor rod sleeve 1;
step 1.4: the four small magnet barrels 9 containing the small magnets 11 are integrally placed into the embedding holes 5, and the fixing hooks 7 on the small magnet barrel fixing members 10 are fixed inside the fixing holes 4;
step 1.5: the whole device after connecting the anchor rod and the small magnet barrel 9 is horizontally arranged;
step 1.6: rotating the transverse integral device for 360 degrees;
step 1.7: taking out the anchor rod 6, and sticking 4 rows of uniformly distributed small magnets 11 on the outer wall of the anchor rod 6;
step 1.8: if the anchor rod 6 is longer than the anchor rod sleeve 1, after the complete process is completed, the uninstalled part is placed in the anchor rod sleeve 1 again, and then the same small magnet installation step is carried out;
example 3:
when only one magnet is placed horizontally at a time:
step 2.1: preparing materials: preparing a fixed anchor rod 6 and a small magnet 11;
step 2.2: placing a group of small magnets 11 in each small magnet barrel 9 of the small magnet 11 holding part;
step 2.3: placing the anchor rod 6 in the anchor rod sleeve 1;
step 2.4: the whole device is horizontally arranged;
step 2.5: placing the anchor rod 6 in the sleeve;
step 2.6: taking out the anchor rod 6 placed in the anchor rod sleeve 1, turning 90 degrees, placing in, and repeating until the anchor rod 6 is stuck with three rows of small magnets 11; if more columns are needed, only 90 degrees need to be changed to: 360/required number of columns;
step 2.7: taking out the anchor rod 6;
step 2.8: if the anchor rod 6 is longer than the anchor rod sleeve 1, after the complete process is completed, the uninstalled part is replaced in the anchor rod sleeve 1, and the same small magnet installation step is performed.
Claims (10)
1. The utility model provides a convenient device that makes stock anchor end paste little magnet which characterized in that: the novel anchor rod centering device comprises an anchor rod sleeve (1), wherein an anchor rod centering support (2) is arranged in the anchor rod sleeve (1); the central part of the anchor rod centering support (2) is provided with an anchor rod (6), and the anchor rod (6) is centered through the anchor rod centering support (2); a plurality of fixing holes (4) are respectively processed at two ends of the anchor rod sleeve (1); an embedded hole (5) is formed in the anchor rod sleeve (1); a small magnet barrel fixing member (10) is fixedly arranged in the anchor rod sleeve (1) through a fixing hook (7); a plurality of small magnet barrels (9) are fixedly arranged on the small magnet barrel fixing member (10); the small magnet barrel (9) is internally used for accommodating a small magnet (11); the opening end of the small magnet barrel (9) is provided with a small magnet barrel cover (8); the small magnet barrel (9) is matched with the embedded hole (5).
2. The device for conveniently adhering a small magnet to an anchoring end of a stock according to claim 1, wherein: the anchor rod sleeve (1) adopts a penetrating hollow structure; the length of the anchor rod sleeve (1) is not limited by the length of the anchor rod, and the length of the anchor rod sleeve can be smaller than the length of the anchor rod (6).
3. The device for conveniently adhering a small magnet to an anchoring end of a stock according to claim 1, wherein: the anchor rod centering support (2) is fixed on the sleeve inner wall (3) of the anchor rod sleeve (1); the anchor rod centering support (2) is arranged in a cross shape along the axial section direction of the anchor rod sleeve (1).
4. The device for conveniently adhering a small magnet to an anchoring end of a stock according to claim 1, wherein: the thickness dimension of the anchor rod sleeve (1) is a.
5. The device for conveniently adhering a small magnet to an anchoring end of a stock according to claim 1, wherein: the fixing holes (4) are uniformly distributed and processed at two ends of the anchor rod sleeve (1), and the number of each end is 4; and the fixing holes (4) are processed and arranged along the radial direction of the anchor rod sleeve (1).
6. The device for conveniently adhering a small magnet to an anchoring end of a stock according to claim 1, wherein: the embedded holes (5) are arranged along four busbar directions symmetrical to the anchor rod sleeve (1), and the embedded holes (5) penetrate through the anchor rod sleeve (1) along the radial direction; the cross section of the embedded hole (5) is 45 degrees away from the cross-shaped type of the anchor centering bracket (2).
7. The device for conveniently adhering a small magnet to an anchoring end of a stock according to claim 1, wherein: the small magnet barrel (9) and the small magnet barrel cover (8) are made of soft materials such as soft rubber.
8. The device for conveniently adhering a small magnet to an anchoring end of a stock according to claim 1, wherein: the small magnet barrel (9) adopts a cylinder-shaped die with an upper opening.
9. The device for conveniently adhering a small magnet to an anchoring end of a stock according to claim 1, wherein: the small magnet barrel fixing component (10) adopts a long strip rectangular sheet-shaped part; the small magnet (11) is in a cylindrical shape and has a thickness b; the diameter of the anchor rod (6) is c; the value of b is smaller than the gap between the anchor rod (6) and the anchor rod sleeve (1).
10. A method of using a device for attaching a small magnet to an anchor rod anchoring end as defined in any one of claims 1 to 9, comprising the steps of:
when four magnets are arranged simultaneously:
step 1.1: preparing materials: preparing a fixed anchor rod (6) and a small magnet (11);
step 1.2: placing the small magnets (11) in each small magnet barrel (9) of the four groups of small magnet (11) holding parts;
step 1.3: placing an anchor rod (6) in the anchor rod sleeve (1);
step 1.4: the four small magnet barrels (9) containing the small magnets (11) are integrally placed into the embedding holes (5), and the fixing hooks (7) on the small magnet barrel fixing members (10) are fixed inside the fixing holes (4);
step 1.5: the whole device is horizontally arranged after the two parts of the anchor rod and the small magnet barrel (9) are connected;
step 1.6: rotating the transverse integral device for 360 degrees;
step 1.7: taking out the anchor rod (6), and sticking 4 rows of uniformly distributed small magnets (11) on the outer wall of the anchor rod (6);
step 1.8: if the anchor rod (6) is longer than the anchor rod sleeve (1), after the complete process is finished, the uninstalled part is placed in the anchor rod sleeve (1) again, and then the same small magnet installation step is carried out;
when only one magnet is placed horizontally at a time:
step 2.1: preparing materials: preparing a fixed anchor rod (6) and a small magnet (11);
step 2.2: placing a group of small magnets (11) in each small magnet barrel (9) of the small magnet (11) holding part;
step 2.3: placing an anchor rod (6) in the anchor rod sleeve (1);
step 2.4: the whole device is horizontally arranged;
step 2.5: placing an anchor rod (6) in the sleeve;
step 2.6: taking out the anchor rod (6) placed in the anchor rod sleeve (1), turning 90 degrees, putting in, and repeating until the anchor rod (6) is stuck with three rows of small magnets (11); if more columns are needed, only 90 degrees need to be changed to: 360/required number of columns;
step 2.7: taking out the anchor rod (6);
step 2.8: if the anchor rod (6) is longer than the anchor rod sleeve (1), after the complete process is completed, the uninstalled part is placed in the anchor rod sleeve (1) again, and then the same small magnet installation step is carried out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210608357.2A CN115008401B (en) | 2022-05-31 | 2022-05-31 | Device for conveniently and quickly adhering small magnet to anchoring end of anchor rod and use method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210608357.2A CN115008401B (en) | 2022-05-31 | 2022-05-31 | Device for conveniently and quickly adhering small magnet to anchoring end of anchor rod and use method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115008401A CN115008401A (en) | 2022-09-06 |
| CN115008401B true CN115008401B (en) | 2024-03-29 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210608357.2A Active CN115008401B (en) | 2022-05-31 | 2022-05-31 | Device for conveniently and quickly adhering small magnet to anchoring end of anchor rod and use method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115008401B (en) |
Citations (7)
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| DE529832C (en) * | 1926-12-19 | 1931-07-17 | Siemens Schuckertwerke Akt Ges | Direct current jacket magnet, whose preferably cylindrical armature passes through an opening in the jacket |
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| CN112177523A (en) * | 2020-10-30 | 2021-01-05 | 中航勘察设计研究院有限公司 | Electromagnetic support type drilling and anchoring integrated machine and anchoring method |
| CN113279398A (en) * | 2021-05-08 | 2021-08-20 | 三峡大学 | Device for reinforcing magnetic anchor rod and using method |
| CN113374515A (en) * | 2021-05-07 | 2021-09-10 | 三峡大学 | Device and method for enabling anchor rod anchoring end to have magnetism |
| CN113373919A (en) * | 2021-05-07 | 2021-09-10 | 三峡大学 | Electromagnetic anchor pipe structure and magnetic gathering grouting construction process |
-
2022
- 2022-05-31 CN CN202210608357.2A patent/CN115008401B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE529832C (en) * | 1926-12-19 | 1931-07-17 | Siemens Schuckertwerke Akt Ges | Direct current jacket magnet, whose preferably cylindrical armature passes through an opening in the jacket |
| CN109794907A (en) * | 2017-11-17 | 2019-05-24 | 镇江森逸机械有限公司 | A kind of magnet assembling jig |
| CN109773689A (en) * | 2019-02-21 | 2019-05-21 | 苏州市安派精密电子有限公司 | A kind of magnet-type jig positioning chassis |
| CN112177523A (en) * | 2020-10-30 | 2021-01-05 | 中航勘察设计研究院有限公司 | Electromagnetic support type drilling and anchoring integrated machine and anchoring method |
| CN113374515A (en) * | 2021-05-07 | 2021-09-10 | 三峡大学 | Device and method for enabling anchor rod anchoring end to have magnetism |
| CN113373919A (en) * | 2021-05-07 | 2021-09-10 | 三峡大学 | Electromagnetic anchor pipe structure and magnetic gathering grouting construction process |
| CN113279398A (en) * | 2021-05-08 | 2021-08-20 | 三峡大学 | Device for reinforcing magnetic anchor rod and using method |
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| Title |
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| CN115008401A (en) | 2022-09-06 |
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