CN111371042A - Toper locking formula disc clamp - Google Patents
Toper locking formula disc clamp Download PDFInfo
- Publication number
- CN111371042A CN111371042A CN201911263292.7A CN201911263292A CN111371042A CN 111371042 A CN111371042 A CN 111371042A CN 201911263292 A CN201911263292 A CN 201911263292A CN 111371042 A CN111371042 A CN 111371042A
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- China
- Prior art keywords
- tightening
- sleeves
- connecting rods
- diameter
- locking module
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- 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.)
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/30—Installations of cables or lines on walls, floors or ceilings
- H02G3/32—Installations of cables or lines on walls, floors or ceilings using mounting clamps
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention discloses a tapered locking type disc clamp, which comprises an inner locking module and an outer locking module, wherein the inner locking module comprises a plurality of tapered tightening sleeves, a rubber layer is arranged on the inner side of each tightening sleeve, a plurality of adjusting seams for adjusting are arranged on the side surface of each tightening sleeve, inner connecting rods are arranged at opposite positions of the outer side surface of each tightening sleeve, the tightening sleeves of the inner locking module are uniformly distributed in the circumferential direction, the inner connecting rods of all the tightening sleeves face to the center, all the inner connecting rods are mutually contacted and fixedly connected, the center of all the inner connecting rods is provided with a threaded hole, electric wires are arranged inside each tightening sleeve, the outer locking module comprises a plurality of tapered outer sleeves, and the outer sleeves are vertically communicated, the diameter of the upper part is large, the diameter of the lower part is small, the outer side surfaces of the outer layer sleeves are provided with outer connecting rods at opposite positions, and the centers of all the outer connecting rods are provided with tightening screws which are rotatably connected with the outer connecting rods. The invention has the beneficial effects that: the electric wire can be protected and the maintenance is convenient.
Description
Technical Field
The invention belongs to the technical field of wire clamps, and particularly relates to a conical locking type disc wire clamp.
Background
Laying of circuit has always been few the fastener, present traditional fastener is mostly two upper and lower curved tight pieces of clamp, through bolt-up, many problems exist in the middle of fixing many electric wires, at first, many electric wires step up together jointly, the electric wire atress in the outside is big, inside electric wire atress is little, long-time the use, middle electric wire has probably to deviate from the fastener, perhaps misplaces, cause the electric wire to entangle together, it is troublesome with the maintenance to bring for the change, secondly, direct electric wire with the fastener contact, the insulating layer on top layer can be by the fastener fish tail, inside wire directly exposes outside, cause the potential safety hazard, secondly, many electric wires bundle together, be difficult to distinguish the reference numeral and the effect of each electric wire at all, bring unnecessary trouble for the maintenance, therefore, people are looking for the solution always.
Disclosure of Invention
The invention provides a conical locking type disc wire clamp which can protect wires and is convenient to overhaul.
In order to solve the technical problems, the invention adopts the following technical scheme:
a conical locking type disc clamp comprises an inner locking module and an outer locking module, wherein the inner locking module comprises a plurality of conical tightening sleeves, the tightening sleeves are vertically communicated from top to bottom, the upper portion of each tightening sleeve is large in diameter, the lower portion of each tightening sleeve is small in diameter, a rubber layer is arranged on the inner side of each tightening sleeve, the rubber layer is matched with the inner side wall of each tightening sleeve in shape and size, the side surfaces of the tightening sleeves are provided with a plurality of adjusting seams for adjusting, inner connecting rods are arranged at opposite positions of the outer side surfaces of the tightening sleeves, the tightening sleeves of the inner locking modules are circumferentially and uniformly distributed, the inner connecting rods of all the tightening sleeves face towards the center, all the inner connecting rods are in contact and fixed connection with each other, threaded holes are formed in the centers of all the inner connecting rods, electric wires are arranged in the tightening sleeves, the outer side walls of the electric wires are in contact with the inner side walls of the rubber layers, the outer locking module comprises a plurality of conical, the diameter of the lower part is small, outer connecting rods are arranged at the opposite positions of the outer side surfaces of the outer layer sleeves, the outer layer sleeves of the outer locking modules are uniformly distributed in the circumferential direction, all the outer connecting rods face the center, all the outer connecting rods are in mutual contact and are fixedly connected, tightening screws connected with the outer connecting rods in a rotating mode are arranged in the centers of the outer connecting rods, and the tightening screws are vertically arranged.
Furthermore, the diameter of the bottom of the inner wall of the tightening sleeve is matched with the diameter of the electric wire.
Furthermore, the diameter and the shape of the inner locking module are matched with those of the outer layer sleeve.
Furthermore, the shrinking sleeve is made of plastic and has certain elasticity.
Furthermore, the top surface of each internal connecting rod is provided with a corresponding nameplate.
Compared with the prior art, the invention has the beneficial effects that:
the inner locking module comprises a plurality of tapered tightening sleeves, rubber layers are arranged on the inner sides of the tightening sleeves, a plurality of adjusting seams for adjusting are arranged on the side faces of the tightening sleeves, inner connecting rods are arranged at opposite positions of the outer side faces of the tightening sleeves, the tightening sleeves of the inner locking module are uniformly distributed in the circumferential direction, the inner connecting rods of all the tightening sleeves face the center, all the inner connecting rods are in contact and fixed connection with each other, threaded holes are formed in the centers of all the inner connecting rods, electric wires are arranged inside the tightening sleeves, the outer locking module comprises a plurality of tapered outer layer sleeves, the outer layer sleeves are vertically communicated, the diameters of the upper portions of the outer layer sleeves are large, the diameters of the lower portions of the outer layer sleeves are small, outer connecting rods are arranged at opposite positions of the outer side faces of the outer layer sleeves, and tightening screws rotatably connected with the outer connecting rods are arranged in the centers of all the outer connecting rods; through setting up a plurality of shrink tight covers, can once only fix many electric wires, improve fixed efficiency, screw up through setting up, make fixed many electric wires only need screw up a screw, improve work efficiency, through setting up the data plate, the serial number and the information of every electric wire of definite that can be clear, convenient maintenance and detection, the shrink tight cover inboard is equipped with the rubber layer, rubber layer and electric wire surface contact frictional force are bigger, it is more firm to the fixed of electric wire, the shrink tight cover evenly exerts force to electric wire circumference simultaneously, let the electric wire border atress more even, can not lead to the damage of electric wire epidermis, there is certain guard action to the electric wire.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of an inner locking module;
FIG. 3 is a schematic structural diagram of an outer locking module.
In the figure: 1. the electric wire, 2, the internal locking module, 3, the external locking module, 4, the tightening screw, 5, the nameplate, 6, the tightening sleeve, 7, the rubber layer, 8, the internal connecting rod, 9, the threaded hole, 10, the adjusting seam, 11, the external sleeve and 12, the external connecting rod.
Detailed Description
Example (b): as shown in fig. 1, 2 and 3, the inner locking module 2 and the outer locking module 3 are included, the inner locking module 2 includes a plurality of tapered tightening sleeves 6, the tightening sleeves 6 are vertically through, the upper portion of the tightening sleeves has a large diameter, the lower portion of the tightening sleeves has a small diameter, a rubber layer 7 is disposed on the inner side of each tightening sleeve 6, the rubber layer 7 is matched with the inner side wall of each tightening sleeve 6 in shape and size, the side surface of each tightening sleeve 6 is provided with a plurality of adjusting slits 10 for adjustment, inner connecting rods 8 are disposed on the outer side surfaces of the tightening sleeves 6 in opposite positions, the tightening sleeves 6 of the inner locking module 2 are uniformly distributed in circumferential direction, the inner connecting rods 8 of all the tightening sleeves 6 face the center, all the inner connecting rods 8 are in contact with each other and are fixedly connected, the center of all the inner connecting rods 8 is provided with a threaded hole 9, an electric wire 1 is disposed inside the tightening sleeve 6, the outer side wall of the electric wire 1 is in contact with the inner side wall of each, vertical direction link up about outer cover 11, and the upper portion diameter is big, and the lower part diameter is little, and outer 11 lateral surface relative positions of outer cover are equipped with outer connecting rod 12, and outer cover 11 of outer locking module 3 is circumference evenly distributed, and all outer connecting rods 12 all face towards the center, and all outer connecting rods 12 all contact each other and fixed connection, and the positive center of all outer connecting rods 12 is equipped with rotates the screw 4 of being connected with outer connecting rod 12, screws 4 vertical arrangement.
The diameter of the bottom of the inner wall of the tightening sleeve 6 is matched with the diameter of the electric wire 1, the diameter and the shape of the inner locking module 2 are matched with the diameter and the shape of the outer layer sleeve 11, the tightening sleeve 6 is made of plastic and has certain elasticity, and the top surface of each inner connecting rod 8 is provided with a corresponding nameplate 5.
The working process is as follows: pass the cover 6 that contracts with electric wire 1, then pass outer locking module 3 with electric wire 1 again, then paste electric wire 1's serial number on corresponding in-connection pole 8, all pass the cover 6 that contracts with all electric wires 1 in proper order, outer locking module 3, then rotate and screw up screw 4, screw up screw 4 and let interior locking module 2 through the rotation, the distance of outer locking module 3 is reduced, and then the bottom of the cover 6 that contracts passes outer locking module 3, the lateral wall and the 3 inside wall contact of outer locking module of the lateral wall of the cover 6 that contracts, along with screwing up screw 4 and constantly screwing up, the inside wall of outer locking module 3 exerts certain power to the cover 6 that contracts and makes the diameter of the cover 6 that contracts reduce, and then will contract the inside electric wire 1 clamp of cover 6.
Claims (5)
1. The utility model provides a toper locking formula disc clamp which characterized in that: comprises an inner locking module (2) and an outer locking module (3), wherein the inner locking module (2) comprises a plurality of tapered tightening sleeves (6), the tightening sleeves (6) are vertically communicated, the upper part of each tightening sleeve is large in diameter and small in diameter, a rubber layer (7) is arranged on the inner side of each tightening sleeve (6), the rubber layers (7) are matched with the inner side walls of the tightening sleeves (6) in shape and size, a plurality of adjusting seams (10) with adjusting effect are arranged on the side surfaces of the tightening sleeves (6), inner connecting rods (8) are arranged at opposite positions of the outer side surfaces of the tightening sleeves (6), the tightening sleeves (6) of the inner locking modules (2) are uniformly distributed in the circumferential direction, inner connecting rods (8) of all the tightening sleeves (6) face the center, all the inner connecting rods (8) are in contact and fixed connection, threaded holes (9) are arranged in the centers of all the inner connecting rods (8), electric wires (1) are arranged inside the tightening sleeves (6), the lateral wall and the rubber layer (7) inside wall contact of electric wire (1), outer locking module (3) are including a plurality of outer cover (11) that are the toper, outer cover (11) vertical direction link up from top to bottom, and the upper portion diameter is big, the lower part diameter is little, outer cover (11) lateral surface relative position is equipped with outer connecting rod (12), outer cover (11) of outer locking module (3) are circumference evenly distributed, all outer connecting rod (12) all face towards the center, all outer connecting rod (12) all contact each other and fixed connection, the positive center of all outer connecting rod (12) is equipped with screws (4) of being connected with outer connecting rod (12) rotation, screws (4) vertical arrangement.
2. The tapered locking type disc clamp of claim 1, wherein: the diameter of the bottom of the inner wall of the tightening sleeve (6) is matched with the diameter of the electric wire (1).
3. The tapered locking type disc clamp of claim 1, wherein: the diameter and the shape of the inner locking module (2) are matched with the diameter and the shape of the outer layer sleeve (11).
4. The tapered locking type disc clamp of claim 1, wherein: the tightening sleeve (6) is made of plastic and has certain elasticity.
5. The tapered locking type disc clamp of claim 1, wherein: the top surface of each internal connecting rod (8) is provided with a corresponding nameplate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911263292.7A CN111371042A (en) | 2019-12-11 | 2019-12-11 | Toper locking formula disc clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911263292.7A CN111371042A (en) | 2019-12-11 | 2019-12-11 | Toper locking formula disc clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111371042A true CN111371042A (en) | 2020-07-03 |
Family
ID=71212451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911263292.7A Pending CN111371042A (en) | 2019-12-11 | 2019-12-11 | Toper locking formula disc clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111371042A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023035146A1 (en) * | 2021-09-08 | 2023-03-16 | 深圳市大疆创新科技有限公司 | Gimbal assembly, handheld gimbal, photographic assembly, and movable platform |
-
2019
- 2019-12-11 CN CN201911263292.7A patent/CN111371042A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023035146A1 (en) * | 2021-09-08 | 2023-03-16 | 深圳市大疆创新科技有限公司 | Gimbal assembly, handheld gimbal, photographic assembly, and movable platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200703 |
|
| WD01 | Invention patent application deemed withdrawn after publication |