KR200448693Y1 - Hoist wire branch connection structure - Google Patents
Hoist wire branch connection structure Download PDFInfo
- Publication number
- KR200448693Y1 KR200448693Y1 KR2020100001038U KR20100001038U KR200448693Y1 KR 200448693 Y1 KR200448693 Y1 KR 200448693Y1 KR 2020100001038 U KR2020100001038 U KR 2020100001038U KR 20100001038 U KR20100001038 U KR 20100001038U KR 200448693 Y1 KR200448693 Y1 KR 200448693Y1
- Authority
- KR
- South Korea
- Prior art keywords
- hoistway
- wire
- terminal
- block
- branch
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
- B66B7/064—Power supply or signal cables
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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
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/59—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/61—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures connecting to flexible printed circuits, flat or ribbon cables or like structures
- H01R12/613—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures connecting to flexible printed circuits, flat or ribbon cables or like structures by means of interconnecting elements
- H01R12/616—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures connecting to flexible printed circuits, flat or ribbon cables or like structures by means of interconnecting elements having contacts penetrating insulation for making contact with conductors, e.g. needle points
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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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/6205—Two-part coupling devices held in engagement by a magnet
-
- 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
- H01R13/627—Snap or like fastening
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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
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The present invention is provided in the machine room for controlling the elevator and one side of the elevator entrance inside the building, the user is provided on the hall button used to call the elevator on each floor and the indicator above the elevator entrance to indicate the number of floors where the elevator is located. It relates to a branch connection structure of the hoistway electric wire installed on the wall surface of the hoistway.
The hoistway wire branch connection structure according to the present invention includes: a hoistway wire in which a plurality of communication lines are arranged in parallel and spaced apart at regular intervals in a flat strip-shaped sheath; A branch line interconnecting each communication line of the hoistway wire and the hall button or indicator; Terminal equipped with a terminal body covering one side of the hoistway wire, the input terminal part connected to each communication line by incising inside the sheath of the hoistway wire on one side and the output terminal part connected to the branch line on the other side integrally Block; Covering the other side of the hoistway wire, and the compression block coupled to the terminal block includes a fixed block for fixing the hoistway wire and the terminal block with each other in a state in which the communication line and the terminal body are interconnected.
Description
The present invention relates to an elevating electric wire branch connection structure, and more specifically, the number of floors in which a hall button and an elevator are located at one side of an elevator entrance inside a building and a machine room for controlling the elevator are used to call the elevator at each floor. It relates to the branch connection structure of the hoistway wire installed on the wall of the hoistway for the communication between the indicators.
In general, the
At this time, the communication cable connecting the
The
However, according to this method, there is a complicated and complicated disadvantage, because it has to go through a number of working steps that have to make the hoist wire into a ring shape, secure it with cable ties, and strip the sheath. The cable tie is dismantled by its own load, which causes the loop to be released and the connection to the hole button or indicator is broken.
On the other hand, since a plurality of communication lines embedded in the covering of the hoistway wires are configured to transmit different signals, the positions to which each communication line should be connected are determined, and for this purpose, distinction of each communication line is required. However, in the case of using the circular cable as described above, since the communication lines are mixed with each other inside the sheath, it is difficult to distinguish the communication lines, and there is a fear of communication failure caused by connecting the communication lines to the wrong position.
After peeling off the cover and connecting the branch line, the branch connection part is wound with an insulated tape to finish the process. As time passes, the insulated tape drops and the communication line is exposed to the outside, which may cause an electric leakage or electric shock. Due to the poor waterproofing, there is a risk of leakage due to the seepage of water sprayed during grinding work on new building floors or when cleaning floors.
In addition, the conventional method as described above can only directly work on the elevator installation site, it is impossible to mass production in advance in the factory in a harness type (harness) has a problem that can lead to a rise in manufacturing cost and labor costs.
The present invention was devised to solve the problems of the conventional connection method of the hoistway wires as described above, and there is no need to remove the coating by hand for the branch connection of the hoistway wires. It is an object of the present invention to provide an elevator wire branch connection structure that is easy, has no risk of electric leakage and electric shock, and enables mass production in advance in a harness type using an automated facility.
The hoistway wire branch connection structure according to the present invention for achieving the above object includes: a hoistway wire in which a plurality of communication lines are spaced apart at regular intervals and arranged in parallel in a flat strip-shaped sheath; A branch line interconnecting each communication line of the hoistway wire and the hall button or indicator; Terminal equipped with a terminal body covering one side of the hoistway wire, the input terminal part connected to each communication line by incising inside the sheath of the hoistway wire on one side and the output terminal part connected to the branch line on the other side integrally Block; Covering the other side of the hoistway wire, and the compression block is coupled to the terminal block includes a fixed block for fixing the hoistway wire and the terminal block with each other in a state in which the communication line and the terminal body are interconnected.
Here, the input terminal portion of the terminal body has a blade is formed so that the tip is to cut the sheath of the wire is protruded to one side of the terminal block, the center is an easy-window structure formed with a groove so that the communication line of the hoistway wire can be inserted. desirable.
The terminal block and the fixed block are preferably hooked.
In addition, the packing member is preferably provided between the hoistway wire and the terminal block and between the hoistway wire and the fixed block.
According to the present invention as described above, it is possible to easily work without going through complicated work steps such as wire stripping step, ring forming step, wiring step, insulating tape taping step by separate manual work, and the line of each communication line is easy to distinguish Communication errors due to poor connection can be prevented in advance, and short circuits and electric shocks can be prevented.In addition, the electric wires, connectors, and branch lines are manufactured in advance in the harness type at the factory, By simply accessing buttons and indicators, labor savings from production automation can be achieved and installation is easy.
1 is a view showing a branch connection structure of a conventional hoistway wire;
Figure 2 is a perspective view showing a branch connection structure of the hoistway wire according to the present invention,
Figure 3 is an exploded perspective view showing a branch connection structure of the hoistway wire according to the present invention,
4 is a structure diagram of a terminal body of a connector according to the present invention;
5 is a view sequentially showing a branch connection method of the hoistway wire according to the present invention,
Figure 6 is a branch connection state diagram of the hoistway wire according to the present invention.
Hereinafter, the specific configuration of the hoistway wire branch connection structure according to the present invention will be described in detail with reference to the preferred embodiments and the accompanying drawings.
2 and 3, according to the present invention, in order to branch the hoistway wire and connect the hall button and the indicator of each floor, the
In the present invention, the
According to the structure of the
The
The
The
As shown in (a) of FIG. 4, the
The
On the other hand, in Fig. 4B, another configuration of the
Although the structures of the
The fixed
Branch line (3) is a wire connecting each communication line (1b) of the hoistway wire (1) and the hall button or indicator, the end is provided with a rod terminal (3a), the rod terminal (3a) is a
On the other hand, it is preferable that a packing member is provided between the
FIG. 5 sequentially shows a branch connection method of the
As shown in FIG. 5, in a state in which the
According to this method, as shown in FIG. 6, the
So far, the present invention has been described in detail with reference to the embodiments of the present invention, but the scope of the present invention is not limited thereto, and will include the embodiments and the substantial equivalent range of the present invention.
1: hoist
1b: communication line 100: connector
110: terminal block 112: terminal body
112a: input
112b: groove 114: terminal hole
113: hook groove 120: fixed block
122: hook member 3: branch line
3a: sewing thread
Claims (4)
A branch line interconnecting each communication line of the hoistway wire and the hall button or indicator;
A terminal body covering one side of the hoistway electric wire, the input terminal part connected to each communication line by penetrating inwardly after cutting the covering of the hoistway electric wire on one side, and the output terminal part connected to the branch line on the other side are mounted. A terminal block;
And a fixed block covering the other side of the hoistway wire, and fixedly coupled to the terminal block to fix the hoistway wire and the terminal block with the communication line and the terminal body connected to each other;
An elevating wire branch connection structure, characterized in that a packing member is provided between the elevating wire and the terminal block and between the elevating wire and the fixed block.
The input terminal portion of the terminal body has a blade is formed so that the front end to cut the sheath of the wire is protruded to one side of the terminal block, the center of the hoistway wire branch characterized in that the groove is formed in the center so that one of the communication line of the hoistway wire can be inserted Connection structure.
And the terminal block and the fixed block are hooked.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020100001038U KR200448693Y1 (en) | 2010-01-29 | 2010-01-29 | Hoist wire branch connection structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020100001038U KR200448693Y1 (en) | 2010-01-29 | 2010-01-29 | Hoist wire branch connection structure |
Publications (1)
Publication Number | Publication Date |
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KR200448693Y1 true KR200448693Y1 (en) | 2010-05-07 |
Family
ID=44237765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR2020100001038U KR200448693Y1 (en) | 2010-01-29 | 2010-01-29 | Hoist wire branch connection structure |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200450837Y1 (en) | 2010-07-28 | 2010-11-04 | 대림전기주식회사 | Branch connecting structure of communication cable for elevator |
CN111864663A (en) * | 2020-08-05 | 2020-10-30 | 安徽铭泰仪表有限公司 | Mounting structure of crane span structure |
KR102559139B1 (en) | 2022-11-09 | 2023-07-24 | 박문수 | Lead wire connecting device for elevator with improved moisture-proof function |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63105286U (en) * | 1986-12-25 | 1988-07-07 | ||
KR960003013Y1 (en) * | 1993-09-07 | 1996-04-12 | 씨코산업 주식회사 | Harness connector |
KR100429343B1 (en) | 2001-03-19 | 2004-04-29 | 미쓰비시덴키 가부시키가이샤 | Hoistway wiring apparatus for an elevator |
-
2010
- 2010-01-29 KR KR2020100001038U patent/KR200448693Y1/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63105286U (en) * | 1986-12-25 | 1988-07-07 | ||
KR960003013Y1 (en) * | 1993-09-07 | 1996-04-12 | 씨코산업 주식회사 | Harness connector |
KR100429343B1 (en) | 2001-03-19 | 2004-04-29 | 미쓰비시덴키 가부시키가이샤 | Hoistway wiring apparatus for an elevator |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200450837Y1 (en) | 2010-07-28 | 2010-11-04 | 대림전기주식회사 | Branch connecting structure of communication cable for elevator |
CN111864663A (en) * | 2020-08-05 | 2020-10-30 | 安徽铭泰仪表有限公司 | Mounting structure of crane span structure |
KR102559139B1 (en) | 2022-11-09 | 2023-07-24 | 박문수 | Lead wire connecting device for elevator with improved moisture-proof function |
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