CN113794170B - Multi-protection quick-connection tool assembly of communication equipment - Google Patents
Multi-protection quick-connection tool assembly of communication equipment Download PDFInfo
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- CN113794170B CN113794170B CN202110919696.8A CN202110919696A CN113794170B CN 113794170 B CN113794170 B CN 113794170B CN 202110919696 A CN202110919696 A CN 202110919696A CN 113794170 B CN113794170 B CN 113794170B
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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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
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Abstract
The invention discloses a multi-protection quick-connection tool assembly of communication equipment, relates to the technical field of connection tools, and solves the problem that the length of a copper wire connection section exceeds standard due to the fact that a copper wire is easy to be inserted into a copper pipe in an interference mode due to the fact that a blocking limiting part for copper wire insertion is lacked in the existing quick-connection tool assembly. A multi-protection quick connect electrical tool assembly for a communication device, comprising a chassis; the chassis comprises a vertical supporting rod, supporting frames and a transverse supporting positioning shaft, the chassis is of a square structure, two vertical supporting rods are symmetrically welded at the rear side of the left half part of the chassis, two transverse supporting connecting plates are symmetrically welded at the top end part of an interval space between the two supporting frames, and three transverse supporting positioning shafts are welded at the bottom side part of the interval space between the two supporting frames at equal intervals. The invention can block the top insertion limit of the two wires, prevent the two wires from being inserted into the electric copper pipe in an interference way, and prevent the length of the wiring connection section of the copper wire from exceeding the standard, thereby affecting the wiring quality.
Description
Technical Field
The invention relates to the technical field of power connection parts, in particular to a multi-protection rapid power connection tool assembly of communication equipment.
Background
The communication device is a device for transmitting data, including a concentrator, a modem, a multiplexer, and the like. The concentrator is arranged in a terminal dense area, and a plurality of terminals are concentrated by using low-speed lines and then connected with high-speed lines, so that the communication efficiency is improved, and the communication cost is reduced. For different transmission media, data should be transmitted using different types of electrical signals. For example, a wide area network often uses a telephone line as a transmission medium, and a few devices in the telephone line can only transmit analog signals, but a host computer and a terminal output digital signals, so that a device for implementing conversion between analog signals and digital signals, i.e., a modem, is required between the communication line and the computer, communication control process, and terminal.
The communication device requires the use of a tool during the power up process.
For example, patent number CN201821083013.X discloses a quick power tool of communication equipment, including first rotary drum and second rotary drum, the second rotary drum is inserted through protruding along the circle activity and is located in the first rotary drum, spacing hole has been seted up to first rotary drum upper surface, spacing downthehole activity has been inserted the ejector pin, first rotary drum has seted up first through-hole in its opening side surface middle part, second rotary drum has seted up the second through-hole in its opening side surface upper end opposite, first rotary drum inboard surface is at first through-hole below fixed mounting semicircle fagging, surface mounting has the support column on the semicircle fagging. The invention has simple structure, two cables to be connected are respectively inserted into the first through hole and the second through hole, the second rotary drum is rotated, and the second rotary drum can drive the other cable to rotate, so that copper cores of the two cables are mutually wound, the power connection work of the two cables can be rapidly completed, the operation is simple, the time and the labor are saved, and the power connection efficiency is improved.
The current quick connect tool assembly is multi-purpose to adopt the copper pipe to wire to peeling the cable, and when copper wire of two peeling cables was to the inside to inserting of copper pipe, very easily become flexible bifurcation and to inserting contact together, intertwine was blocked, caused the copper wire of skinning to hardly smoothly insert in the copper pipe influence wiring efficiency and quality completely, lacks in addition and blocks spacing part to copper wire male, caused the copper wire easy interference to insert the copper pipe and caused the length of copper wire wiring linkage segment to exceed standard.
Disclosure of Invention
The invention aims to provide a multi-protection quick-connection tool assembly of communication equipment, which aims to solve the problem that the length of a copper wire connection section exceeds standard due to the fact that copper wires are easy to be inserted into copper pipes in an interference manner due to the fact that a blocking limiting part for copper wire insertion is lacked in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: a multi-protection quick connect electrical tool assembly for a communication device, comprising a chassis; the chassis comprises a vertical supporting rod, supporting frames and transverse supporting positioning shafts, the chassis is of a square structure, two vertical supporting rods are symmetrically welded at the rear side of the left half part of the chassis, two supporting frames are symmetrically welded on the top end sections of the two vertical supporting rods, two transverse supporting connecting plates are symmetrically welded on the top end parts of the interval space between the two supporting frames, and three transverse supporting positioning shafts are welded on the bottom side parts of the interval space between the two supporting frames at equal intervals; a prescription-shaped support column is welded on the right side of the chassis in a vertical supporting manner, and a limiting stop piece is sleeved on the three transverse supporting positioning shafts in a sliding manner; the main body part of the limiting stopper is of a Z-shaped structure; the baffle plate penetrates through the space of the middle part of the electric connection copper pipe, and divides the inner space of the electric connection copper pipe into two parts; the vertical support short plate connected with the main body of the limiting stopper is blocked on the upper half part of the left end opening of the power-on copper pipe in a sliding way; the middle section of the vertical stay bar at the left side of the pressing frame is rotationally connected with a connecting rod, the connecting rod swings to pass through a strip penetrating groove on the right side supporting frame, and a cross brace jacking column at the bottom of the pressing frame slides downwards to be in jacking contact with the power connection copper pipe; the two limiting baffles are upwards and glidingly abutted against the left end and the right end of the electric copper pipe, the top end of the right limiting baffle is welded with an upper convex plate, and the upper convex plate is blocked on the lower half part of the opening at the right end of the electric copper pipe; the chassis also comprises a vertical support positioning shaft which is welded and fixed on the plate surface at the adjacent position of the rear side of the square support, and the height of the vertical support positioning shaft is lower than that of the square support.
Preferably, the limiting baffle piece comprises a connecting rod, the connecting rod is rotationally connected to the top end of the vertical support section at the tail part of the limiting baffle piece, and the limiting baffle piece is correspondingly in sliding fit with the three transverse support positioning shafts; the baffle plate is welded at the head end of the Z-shaped main body of the limiting baffle piece through a baffle plate cross brace.
Preferably, the square support column comprises a limiting shaft, and the limiting shafts are welded on the top end section of the square support column in a bilateral symmetry manner; the two limiting baffles are sleeved on the four limiting shafts through spring pushing.
Preferably, the square pillar further comprises an electric connection copper pipe, and the electric connection copper pipe is arranged between two clamping plates symmetrically welded at the top end of the square pillar; the driving mechanism is sleeved on the square support in a sliding manner, and an L-shaped pedal is welded downwards on the bottom side of the driving mechanism.
Preferably, the driving mechanism comprises a square sliding sleeve, the square sliding sleeve is correspondingly in sliding fit with the square support column, a rectangular positioning block is arranged in the middle of the rear side of the square sliding sleeve, and the rectangular positioning block is correspondingly sleeved on the vertical support positioning shaft through spring pushing; and pressing the frame, wherein the frame is supported and welded above the top end of the square sliding sleeve, and a cross brace jacking column is welded at the bottom of the frame.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the two limiting baffles can limit the butt-joint copper pipe left and right, so that the left and right sliding and falling off in the wire jacking and pressing process are avoided, the two limiting baffles are installed in a spring jacking mode, and when the jacking posts at the bottom of the pressing frame are in interference sliding downward and are in jacking contact with the two limiting baffles, the two limiting baffles can be pushed to slide downward to avoid the jacking posts at the bottom of the pressing frame from being broken by static supports;
2. according to the invention, the vertical support connecting plate at the tail end of the baffle and the upper convex plate at the top end of the right limiting baffle can respectively block the upper half part and the lower half part of the left opening and the right opening of the electric connection copper pipe, so that the top insertion limiting can be carried out on two wires, the interference insertion of the two wires into the electric connection copper pipe is avoided, the exceeding of the length of a copper wire wiring connecting section is prevented, and the wiring quality is influenced;
3. the pressing frame, the connecting rod and the limiting stopper jointly form a crank sliding block mechanism, the pressing frame can be linked to drive the limiting stopper to slide left and right in and out of the interior of the electric copper pipe when the pressing frame slides up and down to press the electric copper pipe, the trouble of manually and additionally drawing and inserting the limiting stopper is omitted, and the pressing frame can be used for pushing out the limiting stopper from the interior of the electric copper pipe to be in pressing contact with the electric copper pipe only when the pressing frame slides down, so that the limiting stopper is prevented from being bent and damaged in the interior of the electric copper pipe;
4. the baffle plate divides the inner space of the electric connection copper pipe into two parts which do not interfere with each other, so that two peeled wires are conveniently and correspondingly inserted into the inner space of the electric connection copper pipe up and down, and the phenomenon that the two wires cannot be completely and smoothly inserted into the electric connection copper pipe due to the fact that copper wires of two cables are loosely forked, oppositely inserted and contacted together to be mutually wound and blocked is avoided, and the operation is laborious and the wiring efficiency and quality of the wires are affected.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a rear three-dimensional structure of the present invention;
FIG. 3 is a schematic view of a three-dimensional structure of a square pillar according to the present invention;
FIG. 4 is a schematic view of a three-dimensional structure of a stop block according to the present invention;
FIG. 5 is an enlarged schematic view of the portion A of FIG. 1 according to the present invention;
FIG. 6 is an enlarged schematic view of the portion B of FIG. 2 according to the present invention;
FIG. 7 is a schematic diagram of a driving mechanism according to the present invention;
in the figure, the correspondence between the component names and the drawing numbers is:
1. a chassis;
101. a vertical support rod; 102. a support frame; 103. a cross brace positioning shaft; 104. a vertical support positioning shaft;
2. square support posts;
201. a limiting shaft; 202. a limit baffle; 203. connecting an electric copper pipe; 204. square sliding sleeve; 205. pressing a frame;
3. a limit stop;
301. a connecting rod; 302. and a baffle.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1 to 7, an embodiment of the present invention provides: a multi-protection quick-connect tool assembly for a communication device, comprising a chassis 1; the chassis 1 comprises a vertical supporting rod 101, supporting frames 102 and transverse supporting positioning shafts 103, the whole chassis 1 is of a square structure, two vertical supporting rods 101 are symmetrically welded at the rear side of the left half part of the chassis 1, two supporting frames 102 are symmetrically welded on the top end sections of the two vertical supporting rods 101, two transverse supporting connecting plates are symmetrically welded at the top end parts of the interval space between the two supporting frames 102, and three transverse supporting positioning shafts 103 are welded at equal intervals at the bottom side parts of the interval space between the two supporting frames 102; a prescription-shaped support column 2 is vertically welded at the right side of the chassis 1, and a limit stop piece 3 is sleeved on the three transverse support positioning shafts 103 in a sliding manner; the limiting stopper 3 is characterized in that the main body part of the limiting stopper 3 is of a Z-shaped structure; the chassis 1 further comprises a vertical support positioning shaft 104, and the vertical support positioning shaft 104 is welded and fixed on the plate surface of the adjacent position at the rear side of the square pillar 2, and the height of the vertical support positioning shaft is lower than that of the square pillar 2; the limiting baffle 3 comprises a connecting rod 301, the connecting rod 301 is rotatably connected to the top end of the vertical support section at the tail part of the limiting baffle 3, and the limiting baffle 3 is correspondingly in sliding fit with the three transverse support positioning shafts 103; the baffle plate 302, the baffle plate 302 is welded on the head end of the Z-shaped main body of the limiting baffle piece 3 through a cross brace; the square support column 2 comprises a limiting shaft 201, and the limiting shafts 201 are welded on the top end section of the square support column 2 in a bilateral symmetry manner; the two limit baffles 202 are sleeved on the four limit shafts 201 through spring pushing; the pressing frame 205 is welded above the top end of the square sliding sleeve 204 in a supporting manner, and a cross support jacking column is welded at the bottom of the pressing frame 205; the driving mechanism comprises a square sliding sleeve 204, the square sliding sleeve 204 is correspondingly in sliding fit with the square support column 2, a rectangular positioning block is arranged in the middle of the rear side of the square sliding sleeve 204, the rectangular positioning block is correspondingly sleeved on the vertical support positioning shaft 104 through spring pushing, and the square sliding sleeve 204 can be automatically pushed upwards to slide and reset by a spring on the vertical support positioning shaft 104; the square support column 2 further comprises a power connection copper pipe 203, the power connection copper pipe 203 is arranged between two clamping plates symmetrically welded at the top end of the square support column 2, and the two clamping plates at the top end of the square support column 2 can limit the power connection copper pipe 203 forwards and backwards, so that the power connection copper pipe 203 is prevented from slipping and falling forwards and backwards in the process of jacking and pressing a wire; the driving mechanism is sleeved on the square pillar 2 in a sliding way, an L-shaped pedal is welded downwards on the bottom side part of the driving mechanism, and the square sliding sleeve 204 and the pressing frame 205 can be driven to slide downwards by the aid of foot force through the L-shaped pedal to flatten the power connection copper pipe 203, and two wires inserted in the middle of the square sliding sleeve 204 and the pressing frame 205 are connected together in a pressing way.
Further, the baffle 302 penetrates and inserts in the space of the middle part of the electric connection copper pipe 203, the baffle 302 divides the inner space of the electric connection copper pipe 203 into two parts, the inner space of the electric connection copper pipe 203 is divided into two parts which are not interfered with each other by the baffle 302, the two peeled wires are conveniently and vertically correspondingly inserted in the inner space of the electric connection copper pipe 203, the situation that the copper wires of the two cables are loosely forked, are in opposite-plug contact and intertwined and blocked is avoided, the two wires cannot be completely and smoothly inserted into the electric connection copper pipe 203, and the operation is laborious and the wiring efficiency and quality of the wires are affected.
Further, the vertical support short plate connected with the main body of the limiting baffle 3 of the baffle 302 is blocked on the upper half part of the left end opening of the copper connection pipe 203 in a sliding manner, the vertical support connecting plate at the tail end of the baffle 302 and the upper convex plate at the top end of the right limiting baffle 202 can respectively block the upper half part and the lower half part of the left end opening and the right end opening of the copper connection pipe 203, the vertical support short plate can block the top insertion limit of two wires, interference insertion of the two wires into the copper connection pipe 203 is avoided, exceeding of the length of a copper wire connection section is prevented, and the connection quality is affected.
Further, the middle section of the vertical stay bar on the left side of the press frame 205 is rotationally connected with the connecting rod 301, the connecting rod 301 swings and passes through the long through groove on the right side support frame 102, the cross brace jacking column at the bottom of the press frame 205 slides downwards to be in jacking contact with the copper tube 203, the press frame 205, the connecting rod 301 and the limiting baffle 3 jointly form a crank slide block mechanism, through the mechanism, the press frame 205 can drive the limiting baffle 3 to slide left and right in the interior of the copper tube 203 to enter and exit in a linkage manner when the press frame 205 slides upwards and downwards to push the copper tube 203, the trouble of manually and additionally extracting the limiting baffle 3 is omitted, and the press frame 205 can push the precursor to push the limiting baffle 3 out of the interior of the copper tube 203 to be in jacking contact with the copper tube 203 through the mechanism, so that the limiting baffle 3 is prevented from being bent and damaged in the interior of the copper tube 203.
Further, two limit baffles 202 are upwards slid to lean against the left end and the right end of the electric copper pipe 203, an upper protruding plate is welded at the top end of the right limit baffle 202, the upper protruding plate is blocked on the lower half part of the opening at the right end of the electric copper pipe 203, the two limit baffles 202 can be used for carrying out left and right limit on the electric copper pipe 203, the left and right sliding falling off in the wire jacking and pressing process is avoided, the two limit baffles 202 are installed in a spring pushing mode, and when the jack post at the bottom of the press frame 205 is in interference and downwards sliding to be in contact with the jack posts at the bottom of the press frame 202 in a pushing mode, the two limit baffles 202 can be pushed to downwards sliding to avoid the jack post at the bottom of the press frame 205 from being broken in a pushing mode.
Working principle: two clamping plates are symmetrically welded between the two clamping plates, the two clamping plates at the top end of the square support column 2 can be used for limiting the electric copper pipe 203 forwards and backwards, the electric copper pipe 203 is prevented from sliding and falling in the process of jacking and crimping, the two limiting baffles 202 can be used for limiting the electric copper pipe 203 leftwards and rightwards, the electric copper pipe 203 is prevented from sliding and falling in the process of jacking and crimping, the two limiting baffles 202 are installed in a pushing mode by springs, and when the jacking column at the bottom of the press frame 205 slides downwards in an interference mode to be in jacking and crimping with the two limiting baffles 202, the two limiting baffles 202 can be pushed downwards to prevent the jacking column at the bottom of the press frame 205 from being broken by static support;
the baffle 302 divides the internal space of the electric connection copper pipe 203 into two parts which do not interfere with each other, two peeled wires are correspondingly and oppositely inserted into the two part separation spaces from top to bottom, the vertical support connecting plate at the tail end of the baffle 302 and the upper convex plate at the top end of the right limiting baffle 202 can respectively block the upper half part and the lower half part of the left opening and the right opening of the electric connection copper pipe 203, and the upper convex plate and the lower convex plate can block the top insertion limiting of the two wires, so that the interference insertion of the two wires into the electric connection copper pipe 203 is avoided;
the square sliding sleeve 204 can be driven by foot force through the L-shaped pedal, the pressing frame 205 slides downwards to flatten the electric copper tube 203 and two wires inserted in the square sliding sleeve are connected together in a pressing mode, the spring on the vertical supporting positioning shaft 104 can automatically push the square sliding sleeve 204 upwards to slide and reset, the pressing frame 205, the connecting rod 301 and the limiting stopper 3 jointly form a crank sliding block mechanism, when the pressing frame 205 slides downwards, the precursor can be pushed out of the inside of the electric copper tube 203 to contact with the top of the electric copper tube 203 through the mechanism, and the limiting stopper 3 is prevented from being bent and damaged in the inside of the electric copper tube 203.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. A multi-protection quick connect electrical tool assembly for a communication device, the multi-protection quick connect electrical tool assembly comprising a chassis (1);
the chassis (1) comprises a vertical supporting rod (101), supporting frames (102) and a transverse supporting positioning shaft (103), the chassis (1) is of a square structure, two vertical supporting rods (101) are symmetrically welded at the rear side of the left half part of the chassis, two supporting frames (102) are symmetrically welded on the top end section of each vertical supporting rod (101), two transverse supporting connecting plates are symmetrically welded on the top end part of a spacing space between the two supporting frames (102), and three transverse supporting positioning shafts (103) are welded on the bottom side part of the spacing space between the two supporting frames (102) at equal intervals;
a prescription-shaped support column (2) is vertically welded at the right side of the chassis (1), and a limit stop piece (3) is sleeved on the three transverse support positioning shafts (103) in a sliding manner;
the limiting stopper (3), the main body part of the limiting stopper (3) is of a Z-shaped structure;
the limit stopper (3) includes:
the connecting rod (301), the connecting rod (301) is connected to the top end of the vertical support section at the tail part of the limiting stopper (3) in a rotating way, and the limiting stopper (3) is correspondingly matched with the three transverse support positioning shafts (103) in a sliding way;
the baffle plate (302), the baffle plate (302) is welded on the head end of the Z-shaped main body of the limiting baffle piece (3) through a transverse strut;
the square pillar (2) includes:
the limiting shafts (201) are welded on the top end sections of the square support posts (2) in a bilateral symmetry manner;
the two limiting baffles (202) are sleeved on the four limiting shafts (201) through spring pushing;
the square pillar (2) further comprises:
the electric connection copper pipe (203) is arranged between two clamping plates symmetrically welded at the top end of the square pillar (2);
the driving mechanism is sleeved on the square support column (2) in a sliding manner, and an L-shaped pedal is welded downwards on the bottom side part of the driving mechanism; the driving mechanism includes:
the square sliding sleeve (204) is correspondingly in sliding fit with the square support column (2), a rectangular positioning block is arranged in the middle of the rear side of the square sliding sleeve (204), and the rectangular positioning block is correspondingly sleeved on the vertical support positioning shaft (104) through spring pushing;
the pressing frame (205), the pressing frame (205) is supported and welded above the top end of the square sliding sleeve (204), and a cross brace jacking column is welded at the bottom of the pressing frame (205);
the baffle plate (302) is inserted into the space of the middle part of the electric connection copper pipe (203) in a penetrating way, and the baffle plate (302) divides the internal space of the electric connection copper pipe (203) into two parts.
2. The multi-protection quick connector assembly of claim 1, wherein the chassis (1) further comprises a vertical support positioning shaft (104), and the vertical support positioning shaft (104) is welded and fixed on the plate surface of the adjacent position at the rear side of the square pillar (2), and the height of the vertical support positioning shaft is lower than that of the square pillar (2).
3. A multi-protection quick connect electrical tool assembly for a communications device according to claim 1, wherein the vertical support short plate of the baffle plate (302) connected to the main body of the limit stop (3) is slidably blocked on the upper half of the left end opening of the connection copper tube (203).
4. The multi-protection quick connector assembly of claim 1, wherein the middle section of the left vertical stay of the press frame (205) is rotatably connected with the connecting rod (301), the connecting rod (301) swings to pass through the long strip through groove on the right support frame (102), and the cross stay top column at the bottom of the press frame (205) slides downwards to be in pressing contact with the connector copper tube (203).
5. The multi-protection quick connector assembly of claim 1, wherein the two limiting baffles (202) slide up against the left and right ends of the connector tube (203), and an upper protruding plate is welded to the top end of the right limiting baffle (202) and is blocked on the lower half of the opening at the right end of the connector tube (203).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110919696.8A CN113794170B (en) | 2021-08-11 | 2021-08-11 | Multi-protection quick-connection tool assembly of communication equipment |
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| CN202110919696.8A CN113794170B (en) | 2021-08-11 | 2021-08-11 | Multi-protection quick-connection tool assembly of communication equipment |
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| CN113794170A CN113794170A (en) | 2021-12-14 |
| CN113794170B true CN113794170B (en) | 2023-06-20 |
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| CN211958677U (en) * | 2020-05-11 | 2020-11-17 | 唐国忠 | Electric junction box capable of achieving rapid wiring |
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| CN208299323U (en) * | 2018-07-10 | 2018-12-28 | 安徽芯联智能科技有限公司 | A kind of fast quick access electric tool of communication equipment |
| CN209006967U (en) * | 2018-09-14 | 2019-06-21 | 中建八局第二建设有限公司 | It is a kind of quick group of multifunctional pipe to tool |
| CN209313310U (en) * | 2019-03-19 | 2019-08-27 | 河北高新电缆有限公司 | Buffering stand is used in a kind of installation of power cable |
| CN111140068B (en) * | 2019-12-30 | 2021-07-09 | 嵊州市观东机械厂 | Adjustable electric power assembler of acting as go-between |
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| CN211958677U (en) * | 2020-05-11 | 2020-11-17 | 唐国忠 | Electric junction box capable of achieving rapid wiring |
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