CN111224289A - Hardware fitting for power equipment - Google Patents
Hardware fitting for power equipment Download PDFInfo
- Publication number
- CN111224289A CN111224289A CN201811423155.0A CN201811423155A CN111224289A CN 111224289 A CN111224289 A CN 111224289A CN 201811423155 A CN201811423155 A CN 201811423155A CN 111224289 A CN111224289 A CN 111224289A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- hardware fitting
- groove
- fitting
- power equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
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- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/046—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means using combinations of springs of different kinds
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- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
- H01R11/09—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations being identical
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
Abstract
The invention discloses a hardware fitting for power equipment, which comprises a fixing seat, wherein the upper end of the fixing seat is fixedly connected with a lower hardware fitting, one end of the lower hardware fitting is hinged with an upper hardware fitting, the inner sides of the upper hardware fitting and the lower hardware fitting are fixedly connected with arc-shaped clamping plates through a plurality of buffer springs, one end of the upper hardware fitting, which is far away from a hinge joint, is fixedly connected with two clamping blocks which are symmetrically arranged relative to the positioning blocks, two opposite side walls of the two clamping blocks, which correspond to the positioning blocks, are respectively provided with a cylindrical groove, a thrust spring is arranged in each cylindrical groove, one end of each thrust spring is fixedly connected with the inner wall of each cylindrical groove, the other end of each thrust spring is fixedly connected with a limiting rod, and the side wall of each clamping block is provided with a limiting. The invention is convenient for fast dismounting and mounting wires and cables and is convenient for use.
Description
Technical Field
The invention relates to the technical field of hardware fittings, in particular to a hardware fitting for power equipment.
Background
The hardware fitting is a fixing part for connecting and combining various devices in an electric power system, although the structure is simple, the hardware fitting is related to the safety of a conducting wire or a tower, and even if one hardware fitting is damaged, the whole line can be in fault.
The existing hardware fitting is fixed through a large number of bolts when being fixed, but some electric power devices need to be frequently maintained or the bolts are used for fixing when being detected and replaced, so that the electric power devices are inconvenient to use, cables fixed in the hardware fitting do not have good buffering and damping performance, and the electric wires and the cables are easily affected when being impacted by the outside.
Disclosure of Invention
The invention aims to solve the problems that the hardware in the prior art is fixed by a large number of bolts when being fixed, but the bolt fixing is inconvenient when some electric power devices need to be frequently maintained or detected and replaced, cables fixed in the hardware do not have good buffering and damping performance, and the cables are easy to influence electric wires and cables when being impacted by the outside.
In order to achieve the purpose, the invention adopts the following technical scheme:
a hardware fitting for power equipment comprises a fixing seat, wherein a lower hardware fitting is fixedly connected to the upper end of the fixing seat, an upper hardware fitting is hinged to one end of the lower hardware fitting, arc-shaped clamping plates are fixedly connected to the inner sides of the upper hardware fitting and the lower hardware fitting through a plurality of buffer springs, a positioning block is fixedly connected to one end, away from a hinge joint, of the upper hardware fitting, two clamping blocks symmetrically arranged relative to the positioning block are fixedly connected to one end, away from the hinge joint, of the lower hardware fitting, cylindrical grooves are formed in two opposite side walls, corresponding to the two clamping blocks, of the positioning block, thrust springs are arranged in the cylindrical grooves, one ends of the thrust springs are fixedly connected with the inner walls of the cylindrical grooves, limiting rods are fixedly connected to the other ends of the thrust springs, limiting holes corresponding to the limiting rods are formed in the side walls of the, the one end fixed connection release link that the gag lever post is located the cylinder inslot, the one end that the gag lever post was kept away from to the release link stretches into reset groove and fixedly connected with T shape pull rod through the through-hole.
Preferably, the inner side of the arc-shaped clamping plate is fixedly connected with a layer of anti-skid and wear-resistant rubber pad.
Preferably, the lower end rod wall of the limiting rod is provided with an inclined plane.
Preferably, two first limiting slide blocks are symmetrically and fixedly connected to the rod wall of one end, located in the cylindrical groove, of the limiting rod, and a first limiting sliding groove matched with the first limiting slide blocks is formed in the inner wall of the cylindrical groove.
Preferably, one end of the T-shaped pull rod, which is located in the reset groove, is fixedly connected with a second limiting slide block, and a second limiting slide groove matched with the second limiting slide block is formed in the inner wall of the reset groove.
Preferably, the outer wall of one end of the T-shaped pull rod, which is far away from the reset groove, is fixedly connected with a layer of anti-skid rubber pad.
Compared with the prior art, the invention provides a hardware fitting for power equipment, which has the following beneficial effects:
1. this gold utensil for power equipment, last gold utensil and lower gold utensil through being equipped with, the electric wire and cable that will treat the installation places at last gold utensil under and between the gold utensil, cover the gold utensil, make the locating piece joint between two fixture blocks, the gag lever post utilizes the relative slip effect of inclined plane and fixture block upper end to withdraw gradually in the cylinder inslot, when the gag lever post removes to spacing hole department, thrust spring promotes the gag lever post, release the gag lever post outside the cylinder inslot and make gag lever post and spacing hole block can realize going up the gold utensil and be connected with the firm between the gold utensil down, and then can carry out better firm fixed to electric wire and cable, and when the locking to electric wire and cable is relieved to needs, pulling T shape pull rod, utilize the release lever to pull out the spacing fixed of electric wire and cable outside the spacing hole can be relieved, be convenient for the quick assembly disassembly to electric wire and cable, convenient to.
2. This gold utensil for power equipment through the buffer spring who is equipped with, makes arc splint live wire and cable clamp, when receiving external impact collision, utilizes the resilience force that buffer spring atress extrusion deformation produced to cushion the shock attenuation, can have better buffering protectiveness to wire and cable, better avoided external collision to strike the problem that causes the damage to wire and cable easily.
And the parts not related in the device are the same as or can be realized by adopting the prior art, and the device is convenient for quickly disassembling and assembling wires and cables and is convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of a hardware fitting for power equipment according to the present invention;
fig. 2 is a schematic cross-sectional structural view of connection between a positioning block and a clamping block of a hardware fitting for power equipment according to the present invention.
In the figure: the device comprises a fixing seat 1, a lower metal fitting 2, an upper metal fitting 3, a buffer spring 4, an arc-shaped clamping plate 5, a positioning block 6, a clamping block 7, a cylindrical groove 8, a thrust spring 9, a limiting rod 10, a limiting hole 11, a reset groove 12, a reset rod 13, a T-shaped pull rod 14 and an inclined plane 15.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, a hardware fitting for electric power equipment comprises a fixing seat 1, a lower hardware fitting 2 is fixedly connected to the upper end of the fixing seat 1, an upper hardware fitting 3 is hinged to one end of the lower hardware fitting 2, arc-shaped clamping plates 5 are fixedly connected to the inner sides of the upper hardware fitting 3 and the lower hardware fitting 2 through a plurality of buffer springs 4, a positioning block 6 is fixedly connected to one end of the upper hardware fitting 3 away from a hinge joint, two clamping blocks 7 symmetrically arranged with respect to the positioning block 6 are fixedly connected to one end of the lower hardware fitting 2 away from the hinge joint, cylindrical grooves 8 are respectively formed in two opposite side walls of the positioning block 6 corresponding to the two clamping blocks 7, thrust springs 9 are arranged in the cylindrical grooves 8, one ends of the thrust springs 9 are fixedly connected to the inner walls of the cylindrical grooves 8, a limiting rod 10 is fixedly connected to the other ends of the thrust springs 9, limiting holes 11 corresponding to the limiting rod 10 are formed in the, one end of the limiting rod 10 located in the cylindrical groove 8 is fixedly connected with a reset rod 13, and one end, far away from the limiting rod 10, of the reset rod 13 extends into the reset groove 12 through a through hole and is fixedly connected with a T-shaped pull rod 14.
The inner side of the arc-shaped splint 5 is fixedly connected with a layer of anti-skid and wear-resistant rubber pad.
The lower end rod wall of the limiting rod 10 is provided with an inclined surface 15.
The limiting rod 10 is located two first limiting slide blocks of the symmetrical fixedly connected with of one end pole wall in the cylinder groove 8, the inner wall of the cylinder groove 8 is provided with a first limiting slide groove matched with the first limiting slide block.
One end of the T-shaped pull rod 14, which is positioned in the reset groove 12, is fixedly connected with a second limiting slide block, and a second limiting slide groove matched with the second limiting slide block is formed in the inner wall of the reset groove 12.
The outer wall of one end of the T-shaped pull rod 14 far away from the reset groove 12 is fixedly connected with a layer of anti-skid rubber pad.
In the invention, when in use, the electric wire and cable to be installed are placed between the upper hardware fitting 3 and the lower hardware fitting 2 through the upper hardware fitting 3 and the lower hardware fitting 2, the upper hardware fitting 2 is covered, the positioning block 6 is clamped between the two clamping blocks 7, the limiting rod 10 gradually retracts into the cylindrical groove 8 by utilizing the relative sliding action of the inclined plane and the upper ends of the clamping blocks 7, when the limiting rod 10 moves to the limiting hole 11, the thrust spring 9 pushes the limiting rod 10, the limiting rod 10 is pushed out of the cylindrical groove 8 and the limiting rod 10 is clamped with the limiting hole 11, so that the stable connection between the upper hardware fitting 3 and the lower hardware fitting 2 can be realized, further, the electric wire and cable can be well and stably fixed, and when the locking of the electric wire and cable needs to be released, the T-shaped pull rod 14 is pulled, the limiting and fixing of the electric wire and cable can be released by pulling the limiting rod 10 out of the limiting hole 11 through the reset rod 13, convenient to use, through the buffer spring 4 that is equipped with, make arc splint 5 live wire and cable clamp, when receiving external impact collision, utilize the resilience force that buffer spring 4 atress extrusion deformation produced to cushion the shock attenuation, can have better buffering protectiveness to wire and cable, better avoided external collision to strike the problem that causes the damage to wire and cable easily.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The hardware fitting for the power equipment comprises a fixing seat (1) and is characterized in that a lower hardware fitting (2) is fixedly connected to the upper end of the fixing seat (1), an upper hardware fitting (3) is hinged to one end of the lower hardware fitting (2), arc-shaped clamping plates (5) are fixedly connected to the inner sides of the upper hardware fitting (3) and the lower hardware fitting (2) through a plurality of buffer springs (4), a positioning block (6) is fixedly connected to one end, far away from a hinge joint, of the upper hardware fitting (3), two clamping blocks (7) symmetrically arranged with respect to the positioning block (6) are fixedly connected to one end, far away from the hinge joint, of the lower hardware fitting (2), cylindrical grooves (8) are formed in two opposite side walls of the positioning block (6) corresponding to the two clamping blocks (7), a thrust spring (9) is arranged in each cylindrical groove (8), one end of the thrust spring (9) is fixedly connected with the, the other end fixedly connected with gag lever post (10) of thrust spring (9), spacing hole (11) that correspond with gag lever post (10) are seted up to the lateral wall of fixture block (7), reset groove (12) that correspond with cylinder groove (8) are seted up on the surface of locating piece (6), one end fixed connection release link (13) that gag lever post (10) are located cylinder groove (8), the one end that gag lever post (10) were kept away from in release link (13) is passed through the through-hole and is stretched into in reset groove (12) and fixedly connected with T shape pull rod (14).
2. The fitting for the electric power equipment according to claim 1, wherein a layer of anti-skid and wear-resistant rubber pad is fixedly connected to the inner side of the arc-shaped clamping plate (5).
3. The fitting according to claim 1, wherein the lower end rod wall of the limiting rod (10) is provided with an inclined surface (15).
4. The hardware fitting for the power equipment as claimed in claim 1, wherein two first limiting sliding blocks are symmetrically and fixedly connected to a rod wall of one end of the limiting rod (10) located in the cylindrical groove (8), and a first limiting sliding groove matched with the first limiting sliding blocks is formed in the inner wall of the cylindrical groove (8).
5. The hardware fitting for the electric power equipment as claimed in claim 1, wherein one end of the T-shaped pull rod (14) located in the reset groove (12) is fixedly connected with a second limit slider, and a second limit sliding groove matched with the second limit slider is formed in the inner wall of the reset groove (12).
6. The fitting for the electric power equipment as claimed in claim 1, wherein a layer of anti-skid rubber pad is fixedly connected to an outer wall of one end of the T-shaped pull rod (14) far away from the reset groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811423155.0A CN111224289A (en) | 2018-11-27 | 2018-11-27 | Hardware fitting for power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811423155.0A CN111224289A (en) | 2018-11-27 | 2018-11-27 | Hardware fitting for power equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111224289A true CN111224289A (en) | 2020-06-02 |
Family
ID=70830347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811423155.0A Pending CN111224289A (en) | 2018-11-27 | 2018-11-27 | Hardware fitting for power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111224289A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112787288A (en) * | 2020-12-29 | 2021-05-11 | 山东华宇工学院 | Electrical engineering cable protection device |
| CN113363754A (en) * | 2021-05-21 | 2021-09-07 | 东莞市鼎通精密科技股份有限公司 | Waterproof connector for automobile plug |
| CN113904156A (en) * | 2021-10-09 | 2022-01-07 | 深圳市银星联盟电力科技有限公司 | PT cable plug and connecting method thereof |
-
2018
- 2018-11-27 CN CN201811423155.0A patent/CN111224289A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112787288A (en) * | 2020-12-29 | 2021-05-11 | 山东华宇工学院 | Electrical engineering cable protection device |
| CN113363754A (en) * | 2021-05-21 | 2021-09-07 | 东莞市鼎通精密科技股份有限公司 | Waterproof connector for automobile plug |
| CN113904156A (en) * | 2021-10-09 | 2022-01-07 | 深圳市银星联盟电力科技有限公司 | PT cable plug and connecting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200602 |