CN219795809U - Portable eagle eye is installer for nut - Google Patents
Portable eagle eye is installer for nut Download PDFInfo
- Publication number
- CN219795809U CN219795809U CN202320974224.7U CN202320974224U CN219795809U CN 219795809 U CN219795809 U CN 219795809U CN 202320974224 U CN202320974224 U CN 202320974224U CN 219795809 U CN219795809 U CN 219795809U
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- Prior art keywords
- block
- plug
- installer
- eagle eye
- portable
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- 238000009434 installation Methods 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims 11
- 238000003780 insertion Methods 0.000 claims 11
- 239000011435 rock Substances 0.000 claims 1
- 238000005553 drilling Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000012815 thermoplastic material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a portable mounting device for an eagle eye nut, which comprises a column body used as a main body structure of the mounting device and a plug used as a mounting structure of the mounting device, wherein the column body and the plug are integrally formed, the plug comprises a plug block and a plug, the plug is arranged at the upper end of the plug block and is integrally formed with the plug block.
Description
Technical Field
The utility model relates to the technical field of anchor bolt support, in particular to a portable installer for an eagle eye nut.
Background
In the prior art, along with the continuous development of tunnel engineering construction, tunnel construction working conditions are gradually complicated, construction difficulty is continuously increased, and in the tunnel excavation supporting process, foot locking anchor rods are required to be arranged on two sides of a side wall range supporting steel frame, so that the stability of a primary supporting structure is enhanced, and arch foot shrinkage and arch dropping are prevented; the prior special nut for supporting the anchor rod is characterized in that the lower opening of the hexagon nut body is provided with a plastic back plug, in the process of pre-installing the anchor rod stirring resin anchoring agent after punching, the plastic back plug is easily torn and cut by burrs on the rear end surface of the anchor rod due to the uneven rear end surface of the anchor rod, the blocking force of the back plug to the anchor rod is unstable, the tail part of the anchor rod is screwed out from the lower opening of the nut, the screw connection strength is reduced, the strength of the anchor rod support is reduced, the prior nut is generally made of a thermoplastic material or a glass fiber reinforced plastic material, the strength of the nut made of the thermoplastic material is poor, the bearing capacity is lower, the nut is easy to be tripped or slipped by screw threads under lower stress, the nut made of the glass fiber reinforced plastic material has enough strength but is not easy to be penetrated by the anchor rod, namely after the anchor rod is fixed, the anchor rod drilling machine continuously drives the nut to advance, the anchor rod can not be penetrated by the nut, the condition that the anchor rod drilling machine works to drive the nut to move to screw the anchor rod to be broken, the anchor rod is damaged, the existing nut is usually used for connection between a plurality of groups of anchor rods, the fixed tray is directly installed on the anchor rod, the anchor rod is larger in leakage, the bearing capacity of a supporting structure is poorer, the company independently develops the hawk eye nut for supporting the anchor rod, the hawk eye nut is installed on the supporting anchor rod and can be used as an installation foundation on the anchor rod supporting structure, thereby being used for fixing the tray structure and bearing the bearing capacity of the anchor rod, ensuring the stability between the supporting anchor rod and the tray structure and effectively reducing the leakage of the anchor rod, however, the hawk eye nut needs to be manually assembled on the supporting anchor rod structure, the staff usually installs the hawk eye nut in bare hands, the installation efficiency is lower and the assembly stability is poorer, the hawk eye nut and the supporting anchor rod have a certain gap, the hawk eye nut is easy to fall off after long-time work, and in order to solve the problems, a special installer scheme for the hawk eye nut is provided.
Disclosure of Invention
The utility model aims to provide a portable mounting device for an eagle eye nut.
In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:
the utility model provides a portable eagle eye installer for nut, is including being used for as the cylinder of installer major structure and being used for as the cartridge head of installer mounting structure, the cylinder with cartridge head integrated into one piece sets up, the cartridge head includes cartridge square and cartridge end cap, the cartridge end cap set up the upper end of cartridge square and with cartridge square integrated into one piece sets up.
The cylinder is hexagonal prism structure, the bottom side and the vertical side of cylinder all set up to arc fillet structure, the lower extreme bight of cylinder sets up to arc fillet structure.
Still include the connecting block, the connecting block sets up the cylinder with between the cartridge square and with the cylinder with cartridge square integrated into one piece sets up, the connecting block is cylindrical block structure, the cylinder with the junction of connecting block sets up to arc fillet structure, the upper end limit portion and the lower extreme limit portion of connecting block all set up to arc fillet structure.
The cylinder and the connecting block jointly form a limiting structure which is convenient to assemble with a connector of the anchor rod installation drilling machine.
The plug-in mounting block is of a rectangular block structure, the peripheral part of the upper end of the plug-in mounting block is of an annular chamfer structure, the vertical side edges and the corners of the plug-in mounting block are of arc-shaped round corner structures, and the connecting parts of the plug-in mounting block and the connecting blocks are of arc-shaped round corner structures.
The plug comprises hemispheroids and a cylinder, wherein the hemispheroids are positioned at the upper end of the cylinder and are integrally formed with the cylinder, the bottom of the cylinder is connected with the plug square, and the connecting part of the cylinder and the plug square is an arc-shaped round corner structure.
The plug-in square and the plug-in plug jointly form a plug-in structure acting on the end head of the eagle eye nut, and the plug-in structure and the groove body of the end head of the eagle eye nut are arranged in a copying mode.
The radius of the connecting block is larger than the radius of the cylinder and the side length of the plug-in square, and the side length of the plug-in square is larger than the radius of the plug-in plug.
The column body, the connecting block, the plug-in block and the plug-in plug jointly form a solid installer structure.
The novel cylindrical column is characterized by further comprising an inner hexagonal groove, wherein the inner hexagonal groove is arranged at the bottom of the column and is in profiling arrangement with the bottom of the column, and the corner of the inner hexagonal groove is arranged into an arc-shaped round corner structure.
The beneficial effects of the utility model are as follows:
simple structure, small in size, portable is applicable to the installation and the dismantlement of hawk eye nut, can install the hawk eye nut fast, promotes the installation effectiveness of hawk eye nut to can promote the stability of assembling between hawk eye nut and the support stock, avoid hawk eye nut and support stock between have the clearance, prevent that hawk eye nut from appearing the phenomenon that drops after long-time work, its whole adoption forges the shaping, stable in structure, the manufacturing of being convenient for.
Drawings
FIG. 1 is a schematic view of the overall structure of an embodiment of the present utility model;
FIG. 2 is a bottom view of an embodiment of the present utility model;
FIG. 3 is a side view of an embodiment of the present utility model;
FIG. 4 is a top view of an embodiment of the present utility model;
FIG. 5 is a schematic diagram illustrating the fit of a hexagonal groove and a column according to a second embodiment of the present utility model.
In the figure: 1. a column; 2. a plug-in head; 3. inserting a square; 4. plugging a plug; 5. a connecting block; 6. an inner hexagonal groove.
Detailed Description
The utility model is described in further detail below with reference to the accompanying drawings,
embodiment one:
the utility model discloses a portable mounting device for an eagle eye nut, which comprises a column body 1 serving as a mounting device main body structure and a plug 2 serving as a mounting device mounting structure, wherein the column body 1 and the plug 2 are integrally formed, the plug 2 comprises a plug block 3 and a plug block 4, the plug block 4 is arranged at the upper end of the plug block 3 and is integrally formed with the plug block 3, the column body 1 and the plug 2 jointly form the eagle eye nut mounting device structure, the plug block 3 and the plug block 4 jointly form the plug structure matched with a mounting square groove on the eagle eye nut, so that workers can conveniently cooperate the plug block 2 and the mounting square groove to mount the eagle eye nut.
The column 1 is of a hexagonal prism structure, the bottom side edge and the vertical side edge of the column 1 are both of arc-shaped round corner structures, and the lower end corner of the column 1 is of an arc-shaped round corner structure, wherein the column 1 of the hexagonal prism structure can meet the matched use requirement of the column 1 and an anchor rod installation drilling machine connector, and a bottom view of the embodiment of the utility model is shown in fig. 2.
The connecting block 5 is arranged between the cylinder 1 and the inserting block 3 and integrally formed with the cylinder 1 and the inserting block 3, the connecting block 5 is of a cylindrical block structure, the joint of the cylinder 1 and the connecting block 5 is of an arc-shaped round corner structure, the upper end edge and the lower end edge of the connecting block 5 are of arc-shaped round corner structures, the cylinder 1 and the connecting block 5 jointly form a limiting structure which is convenient to assemble with a connector of the anchor rod installation drilling machine, wherein the connecting block 5 plays a limiting role when being matched with the connector of the anchor rod installation drilling machine and plays a limiting role when being matched with an eagle eye nut, and one side view of the embodiment of the utility model is shown in figure 3.
The upper end periphery of the inserting block 3 is provided with an annular chamfer structure, the vertical side edge and the corner of the inserting block 3 are provided with arc-shaped round corner structures, and the connecting part of the inserting block 3 and the connecting block 5 is provided with an arc-shaped round corner structure, wherein the inserting block 3 is used for providing mounting support for the inserting plug 4 and forming an inserting head 2 structure with the inserting plug 4, and meanwhile, the inserting block 3 is used as a main body part of the inserting head 2.
The plug-in plug 4 comprises hemisphere and cylinder, and the hemisphere is located the upper end of cylinder and sets up with cylinder integrated into one piece, and the bottom and the plug-in block 3 of cylinder are connected, and the cylinder sets up to arc fillet structure with the connecting portion of plug-in block 3, and wherein, plug-in plug 4 is used for constituting combination formula plug structure jointly through hemisphere and cylinder to as the limit structure on plug 2 in order to cooperate with the connection through-hole on the eagle eye nut, and then play supplementary spacing effect under the assembled state of installer and eagle eye nut, prevent to appear droing between installer and the eagle eye nut.
The inserting block 3 and the inserting plug 4 jointly form an inserting structure acting on the end head of the eagle eye nut, the inserting structure and the groove body of the end head of the eagle eye nut are arranged in a profiling mode, and when the eagle eye nut is disassembled and assembled, the inserting structure formed by the inserting block 3 and the inserting plug 4 is assembled with the groove body of the end head of the eagle eye nut in an inserting mode so as to meet assembly requirements.
The radius of the connecting block 5 is larger than the radius of the cylinder 1 and the side length of the plug-in square block 3, the side length of the plug-in square block 3 is larger than the radius of the plug-in plug 4, and the cylinder 1, the connecting block 5, the plug-in square block 3 and the plug-in plug 4 jointly form a solid installer structure, wherein the solid installer has high structural strength and good stability.
Wherein, each corner of installer all adopts arc fillet structural design can make the installer accord with ergonomic design, optimizes the use experience of installer.
Embodiment two:
on the basis of the first embodiment, the socket wrench further comprises a socket groove 6, the socket groove 6 is arranged at the bottom of the cylinder 1 and is in profiling arrangement with the bottom of the cylinder 1, the corner of the socket groove 6 is of an arc-shaped round corner structure, the socket groove 6 and the cylinder 1 jointly form a socket wrench structure, the socket wrench can be clamped with a hexagonal bolt through the socket groove 6, so that the socket bolt is disassembled and assembled, functions of an installer are enriched, when the installer is used as the socket wrench, the socket groove 6 at the bottom of the cylinder 1 is sleeved on the hexagonal bolt, the installer is rotated, and the hexagonal bolt can be driven to rotate, so that the installation and the disassembly of the hexagonal bolt are realized, and a matched schematic diagram of the socket groove 6 and the cylinder 1 in the second embodiment of the utility model is shown in fig. 5.
In the technical scheme, the function of the installer is similar to that of a spanner in the prior art, and the installer is used for installing and detaching the hawk-eye nut.
Working principle:
the column body 1, the connecting block 5 and the plug head 2 jointly form an installer structure, the plug block 3 and the installation square groove on the end head of the eagle eye nut are in profiling, when the eagle eye nut needs to be disassembled and assembled, a worker holds the installer through a holding structure formed by the main body and the connecting block 5, the plug block 3 is matched with the installation square groove on the end head of the eagle eye nut, meanwhile, the plug 4 is matched with the connection through hole on the eagle eye nut, the column body 1 is installed on a connector of an anchor rod installation drilling machine, then the installer is rotated, the eagle eye nut can be driven to rotate, so that the disassembly and assembly operation of the eagle eye nut is realized, and an inner hexagonal groove 6 can be formed in the bottom of the column body 1, so that the installer forms a dual-purpose wrench structure.
The utility model has the advantages of simple structure, small volume, portability, suitability for mounting and dismounting the eagle eye nut, capability of rapidly mounting the eagle eye nut, capability of improving the mounting efficiency of the eagle eye nut, capability of improving the assembly stability between the eagle eye nut and the supporting anchor rod, capability of avoiding the gap between the eagle eye nut and the supporting anchor rod, capability of preventing the eagle eye nut from falling off after long-time working, stable structure and convenience for production and manufacture, and is integrally formed by forging.
The foregoing describes one embodiment of the present utility model in detail, but the disclosure is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (10)
1. The utility model provides a portable eagle eye installer for nut, its characterized in that, including being used for as installer body structure's cylinder (1) and being used for as installer mounting structure's cartridge head (2), cylinder (1) with cartridge head (2) integrated into one piece sets up, cartridge head (2) include cartridge square (3) and cartridge end cap (4), cartridge end cap (4) set up the upper end of cartridge square (3) and with cartridge square (3) integrated into one piece sets up.
2. The portable eagle eye nut mounting device according to claim 1, wherein the column body (1) is of a hexagonal prism structure, the bottom side edge and the vertical side edge of the column body (1) are both of an arc-shaped round corner structure, and the lower end corner of the column body (1) is of an arc-shaped round corner structure.
3. The portable eagle eye nut installer according to claim 2, further comprising a connecting block (5), wherein the connecting block (5) is arranged between the column (1) and the inserting block (3) and integrally formed with the column (1) and the inserting block (3), the connecting block (5) is of a cylindrical block structure, the joint of the column (1) and the connecting block (5) is of an arc-shaped round corner structure, and both the upper end edge and the lower end edge of the connecting block (5) are of an arc-shaped round corner structure.
4. A portable eagle eye nut installer according to claim 3, characterized in that the post (1) and the connection block (5) together form a limit structure facilitating the assembly with the connector of the rock bolt installation rig.
5. The portable eagle eye nut installer according to claim 4, wherein the insertion block (3) has a rectangular block structure, the upper end periphery of the insertion block (3) is provided with an annular chamfer structure, the vertical side edges and the corners of the insertion block (3) are both provided with arc-shaped round corner structures, and the connection part of the insertion block (3) and the connection block (5) is provided with an arc-shaped round corner structure.
6. The portable eagle eye nut installer according to claim 5, wherein the plug (4) is composed of a hemisphere and a cylinder, the hemisphere is located at the upper end of the cylinder and integrally formed with the cylinder, the bottom of the cylinder is connected with the plug block (3), and the connection part of the cylinder and the plug block (3) is in an arc-shaped round corner structure.
7. The portable eagle eye nut installer according to claim 6, wherein the insertion block (3) and the insertion plug (4) together form an insertion structure acting on the end of the eagle eye nut, and the insertion structure is in profiling arrangement with the groove body of the end of the eagle eye nut.
8. The portable eagle eye nut installer according to claim 7, wherein the radius of the connecting block (5) is larger than the radius of the column (1) and the side length of the insertion block (3), and the side length of the insertion block (3) is larger than the radius of the insertion plug (4).
9. The portable eagle eye nut installer according to claim 8, characterized in that the column (1), the connection block (5), the plug-in block (3) and the plug-in plug (4) together form a solid installer structure.
10. The portable eagle eye nut installer according to claim 9, further comprising an inner hexagonal groove (6), wherein the inner hexagonal groove (6) is provided at the bottom of the column (1) and is contoured to the bottom of the column (1), and corners of the inner hexagonal groove (6) are provided in an arc-shaped rounded corner structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320974224.7U CN219795809U (en) | 2023-04-26 | 2023-04-26 | Portable eagle eye is installer for nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320974224.7U CN219795809U (en) | 2023-04-26 | 2023-04-26 | Portable eagle eye is installer for nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219795809U true CN219795809U (en) | 2023-10-03 |
Family
ID=88179824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320974224.7U Active CN219795809U (en) | 2023-04-26 | 2023-04-26 | Portable eagle eye is installer for nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219795809U (en) |
-
2023
- 2023-04-26 CN CN202320974224.7U patent/CN219795809U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |