CN217002579U - Bolt convenient to disassemble and used for electromechanical equipment - Google Patents
Bolt convenient to disassemble and used for electromechanical equipment Download PDFInfo
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- CN217002579U CN217002579U CN202122401045.8U CN202122401045U CN217002579U CN 217002579 U CN217002579 U CN 217002579U CN 202122401045 U CN202122401045 U CN 202122401045U CN 217002579 U CN217002579 U CN 217002579U
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- bolt
- head
- bolt head
- electromechanical device
- tieing
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Abstract
The utility model discloses a bolt convenient to disassemble and used for electromechanical equipment, which comprises a bolt head and an installation groove, when in use, firstly, the bolt is moved to a designated position, after the electromechanical equipment is butted, the bolt head and the outer bolt body are screwed into the corresponding threaded holes through a tool, then the buffer cushion attached to the lower surface of the bolt head can avoid the sliding of the outer bolt body caused by too large screwing in the screwing process, secondly, the bolt head can be well protected by arranging the rubber protective sleeve on the upper surface of the bolt head, the bolt head is prevented from being deformed by being collided by foreign objects in the long-term use process, and finally after the outer bolt body and the bolt head are screwed to the designated position, the telescopic spring is used for extruding the positioning pin outwards, the positioning pin is extruded into the positioning hole of the adjacent equipment to be fixed, and the bolt is prevented from loosening or falling off in the long-term use process.
Description
Technical Field
The utility model relates to the technical field of electromechanical equipment, in particular to a bolt convenient to disassemble for electromechanical equipment.
Background
The electromechanical equipment generally refers to machinery, electrical equipment and electrical automation equipment, and in a building, the electromechanical equipment is a general name of machinery and pipeline equipment except for earthwork, carpentry, reinforcing steel bars and muddy water, which is different from hardware and can be a finished product with certain functions.
And electromechanical device that uses at present uses convenient to detach's bolt, does not possess anti-skidding silk function to loosen and move not good problem at the in-process bolt that uses.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a bolt convenient to disassemble for electromechanical equipment, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides an electromechanical device is with bolt convenient to detach, includes tieing head and mounting groove, the upper surface of tieing head seted up the embedded groove, and the top of tieing head is provided with rubber lag, the upper surface of tieing head seted up and twisted the groove, and the bottom of tieing head is provided with the blotter, the bottom of blotter be provided with outer bolt, and the inner wall of outer bolt has seted up the connecting hole, the inner wall of connecting hole be provided with the internal bolt body, the mounting groove setting in the inboard of tieing head.
Preferably, the inside of mounting groove install expanding spring, and expanding spring's one end welding has the locating pin, expanding spring's the other end welding have the pull rod.
Preferably, the rubber protecting sleeve is connected with the bolt head in a clamping mode through an embedded groove, and the width of the rubber protecting sleeve is larger than that of the bolt head.
Preferably, the surface of the buffer pad is tightly attached to the bolt head, and the buffer pad and the bolt head are distributed in parallel.
Preferably, the inner bolt body is connected with the outer bolt body through a connecting hole in a bolt mode, and the outer side of the inner bolt body and the inner side of the connecting hole are both arranged in a threaded mode.
Preferably, the positioning pin is in telescopic connection with the mounting groove through a telescopic spring, and the positioning pins are symmetrically arranged with respect to the central axis of the bolt head.
Compared with the prior art, the utility model has the beneficial effects that: when the device is used, firstly, the device is moved to a designated position, after electromechanical equipment is butted, the bolt head and the outer bolt body are screwed into corresponding threaded holes through a tool, then the bolt head and the outer bolt body can be prevented from slipping due to overlarge screwing in the screwing process through the buffer pad attached to the lower surface of the bolt head, secondly, the bolt head can be well protected by the rubber protective sleeve arranged on the upper surface of the bolt head, the bolt head is prevented from being collided and deformed by foreign objects in the long-term use process, finally, after the outer bolt body and the bolt head are screwed to the designated position, the positioning pin is outwards extruded by the telescopic spring, the positioning pin is extruded into the positioning hole of adjacent equipment for fixing, the bolt is prevented from loosening or falling off in the long-term use process, the use stability of the device is improved, and when the device needs to be disassembled, the positioning pin is retracted inwards by pulling the pull rod, so that the positioning pin is convenient to disassemble, and the electromechanical equipment is completed by using the bolt convenient to disassemble.
Drawings
FIG. 1 is a schematic sectional front view of a bolt for an electromechanical device according to the present invention;
FIG. 2 is a schematic top view of a removable plug for an electromechanical device according to the present invention;
FIG. 3 is a schematic view of a detachable expansion spring connection structure for an electromechanical device according to the present invention;
FIG. 4 is an enlarged view of the portion A of FIG. 1 of a bolt for an electromechanical device according to the present invention.
In figure 1, the bolt head; 2. a groove is embedded; 3. a rubber protective sleeve; 4. screwing the groove; 5. a cushion pad; 6. an outer plug body; 7. connecting holes; 8. an inner plug body; 9. mounting grooves; 10. a tension spring; 11. positioning pins; 12. a pull rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an electromechanical device is with bolt convenient to detach, is including tieing head 1 and mounting groove 9, the upper surface of tieing head 1 seted up embedded groove 2, and the top of tieing head 1 is provided with rubber lag 3, the upper surface of tieing head 1 seted up and twisted movable groove 4, and the bottom of tieing head 1 is provided with blotter 5, the bottom of blotter 5 be provided with outer bolt 6, and outer bolt 6's inner wall has seted up connecting hole 7, connecting hole 7's inner wall be provided with interior bolt 8, mounting groove 9 set up the inboard at tieing head 1.
The inboard of mounting groove 9 install expanding spring 10, and the welding of the one end of expanding spring 10 has locating pin 11, the welding of the other end of expanding spring 10 have pull rod 12.
The rubber protection sleeve 3 is connected with the bolt head 1 in a clamping mode through the embedded groove 2, and the width of the rubber protection sleeve 3 is larger than that of the bolt head 1.
The surface of the buffer pad 5 is tightly attached to the bolt head 1, and the buffer pad 5 and the bolt head 1 are distributed in parallel.
The inner bolt body 8 is connected with the outer bolt body 6 through a connecting hole 7 in a bolt mode, and the outer side of the inner bolt body 8 and the inner side of the connecting hole 7 are both arranged in a thread mode.
Preferably, the positioning pin 11 is telescopically connected with the mounting groove 9 through a telescopic spring 10, and the positioning pin 11 is symmetrically arranged with respect to the central axis of the bolt head 1.
It should be noted that, when the bolt is used, firstly, the bolt head 1 and the outer bolt body 6 are screwed into the corresponding threaded holes through a tool after the electromechanical device is butted, then the bolt head 1 and the outer bolt body 6 can be prevented from slipping due to overlarge screwing through the cushion pad 5 attached to the lower surface of the bolt head 1 in the screwing process, secondly, the bolt head 1 can be well protected by the rubber protective sleeve 3 arranged on the upper surface of the bolt head 1, the bolt head 1 is prevented from being collided and deformed by foreign objects in the long-term use process, finally, after the outer bolt body 6 and the bolt head 1 are screwed to the specified position, the positioning pin 11 is extruded outwards by the telescopic spring 10, the positioning pin 11 is extruded into the positioning hole of the adjacent device to be fixed, and the bolt is prevented from being loosened or falling off in the long-term use process, therefore, the using stability of the device is improved, when the device needs to be detached, the positioning pin 11 is retracted inwards by pulling the pull rod 12, and the detachment is convenient, so that the electromechanical device is completed by using the detachable bolt.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electromechanical device is with bolt convenient to detach which characterized in that: including tieing head (1) and mounting groove (9), the upper surface of tieing head (1) seted up embedded groove (2), and the top of tieing head (1) is provided with rubber lag (3), the upper surface of tieing head (1) seted up and twisted groove (4), and the bottom of tieing head (1) is provided with blotter (5), the bottom of blotter (5) be provided with outer bolt body (6), and the inner wall of outer bolt body (6) has seted up connecting hole (7), the inner wall of connecting hole (7) be provided with interior bolt body (8), mounting groove (9) set up the inboard at tieing head (1).
2. The bolt for an electromechanical device convenient to detach according to claim 1, wherein: the inner side of the mounting groove (9) is provided with an expansion spring (10), one end of the expansion spring (10) is welded with a positioning pin (11), and the other end of the expansion spring (10) is welded with a pull rod (12).
3. The bolt for an electromechanical device convenient to detach according to claim 1, wherein: the rubber protection sleeve (3) is connected with the bolt head (1) in a clamping mode through the embedded groove (2), and the width of the rubber protection sleeve (3) is larger than that of the bolt head (1).
4. The bolt for an electromechanical device convenient to detach according to claim 1, wherein: the surface of the buffer pad (5) is tightly attached to the bolt head (1), and the buffer pad (5) and the bolt head (1) are distributed in parallel.
5. The bolt for an electromechanical device convenient to detach according to claim 1, wherein: the inner bolt body (8) is in bolt connection with the outer bolt body (6) through the connecting hole (7), and the outer side of the inner bolt body (8) and the inner side of the connecting hole (7) are both in threaded arrangement.
6. The bolt for an electromechanical device convenient to detach according to claim 2, wherein: the positioning pin (11) is telescopically connected with the mounting groove (9) through a telescopic spring (10), and the positioning pin (11) is symmetrically arranged along the axis of the bolt head (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122401045.8U CN217002579U (en) | 2021-10-03 | 2021-10-03 | Bolt convenient to disassemble and used for electromechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122401045.8U CN217002579U (en) | 2021-10-03 | 2021-10-03 | Bolt convenient to disassemble and used for electromechanical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217002579U true CN217002579U (en) | 2022-07-19 |
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ID=82379471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122401045.8U Active CN217002579U (en) | 2021-10-03 | 2021-10-03 | Bolt convenient to disassemble and used for electromechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217002579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117307576A (en) * | 2023-11-28 | 2023-12-29 | 江苏翔宇索具有限公司 | Special limit bolt for manufacturing sound barrier by nonferrous metal material |
-
2021
- 2021-10-03 CN CN202122401045.8U patent/CN217002579U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117307576A (en) * | 2023-11-28 | 2023-12-29 | 江苏翔宇索具有限公司 | Special limit bolt for manufacturing sound barrier by nonferrous metal material |
| CN117307576B (en) * | 2023-11-28 | 2024-03-08 | 江苏翔宇索具有限公司 | Special limit bolt for manufacturing sound barrier by nonferrous metal material |
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