CN115498429B - H-shaped cable clamp with protection device - Google Patents
H-shaped cable clamp with protection device Download PDFInfo
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- CN115498429B CN115498429B CN202211442454.5A CN202211442454A CN115498429B CN 115498429 B CN115498429 B CN 115498429B CN 202211442454 A CN202211442454 A CN 202211442454A CN 115498429 B CN115498429 B CN 115498429B
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Classifications
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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
- 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
- H01R11/01—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 form or arrangement of the conductive interconnection between the connecting locations
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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
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Clamps And Clips (AREA)
Abstract
The invention relates to the technical field of H-shaped wire clamps, in particular to an H-shaped wire clamp with a protection device, which comprises an H-shaped main body, wherein waist pressure arc plates are arranged in grooves on two sides of the H-shaped main body respectively, the waist pressure arc plates are arranged in plate holes formed in a plate body of the H-shaped main body, one end of each waist pressure arc plate is hinged with the H-shaped main body, a pressurizing threaded column is supported on one side of each waist pressure arc plate and penetrates through an inclined threaded hole formed in the plate body of the H-shaped main body, a clamping plate can be manually pressed, the whole unit element can be directly taken down from the H-shaped main body, the waist pressure arc plates can be conveniently controlled and conveniently to overturn by rotating the pressurizing threaded column, then an electric wire is placed in a C groove of the H-shaped main body, the electric wire is conveniently fixed in the H-shaped wire clamp, in the subsequent use, the H-shaped wire clamp has the function of automatically adjusting and taking up the wire, if the electric wire is loosened and shaken, the H-shaped wire clamp automatically converts the shaken energy into self-deformed power to finish the automatic adjusting and taking up of the wire.
Description
Technical Field
The invention relates to the technical field of H-shaped wire clamps, in particular to an H-shaped wire clamp with a protection device.
Background
The H-shaped wire clamp is generally used at the compression joint of conducting wires such as jumper wires, branch wires, lead wires, service wires, house lead wires and the like of overhead high-voltage and low-voltage power line towers, is suitable for the connection of aluminum or copper wires, and can be suitable for the wire type, the wire diameter, compression keys, the compression joint frequency and the like. After two electric wires are decided to H type line clamp, the electric wire is ageing lax at long-time use self, or external natural environment influences, for example, the rocking of wind-blowing aggravation electric wire, make the electric wire become lax, H type line clamp decides the electric wire and can not satisfy higher electric wire and lay the demand like this, if the fastener has the function of tightening up the electric wire, the influence of wind-blowing that bears that tight electric wire can be better, the electric wire does not take place to rock promptly, just also can reduce the ageing speed of electric wire lax, H type fastener just can play the function of supplementary protection electric wire like this, avoid the electric wire to rock the secondary safety problem that causes.
Disclosure of Invention
The invention aims to provide an H-shaped wire clamp with a protection device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a H type line clamp with protection device, includes H type main part, all be provided with waist pressure arc board in the both sides recess of H type main part, waist pressure arc board sets up in the diaphragm orifice of seting up on the plate body of H type main part, waist pressure arc board one end and H type main part are articulated, and one side shore of waist pressure arc board has the pressure boost screw thread post, and the pressure boost screw thread post runs through the oblique screw hole of seting up on the plate body of H type main part, and pressure boost screw thread post control waist pressure arc board gathers together to H type main part middle part, makes waist pressure arc board centre gripping line body, and H type main part external fixation has the couple, two bottom surface ends of H type main part all are provided with two symmetric distributions's unit spare, and every unit spare both ends all are by the fixture screens that set up on the H type main part, the unit spare includes control plate, vice arc splint, reset assembly and control piece, the control piece includes foot piece, waist board and power device, vice arc splint run through the waist board perpendicularly, and the shutoff is in the C groove external orifice department of H type main part.
Preferably, the control plate includes pressure grillage, sleeve, outer arc board and spacing axle, the pressure grillage includes the sheet frame that L template and L template one end are connected, the L template other end of pressure grillage is fixed with outer arc board, the L template of pressure grillage department of bending an organic whole is connected with the sleeve, the sleeve activity is cup jointed at spacing epaxially, the pressure grillage sets up in the through square hole that H type main part both ends position was seted up, the end fixing of spacing axle is in H type main part, outer arc board embeds completely in the through square hole of H type main part, pressure grillage control outer arc board removes to H type main part outside, and then the top pushes away the line body in the C groove on running through H type main part, power device top-brace control pressure grillage.
Preferably, the two ends of the waist board are both fixed with foot blocks, one side of the waist board is connected with a power device, and one side of each foot block is clamped with a clamp.
Preferably, power device is including impelling rack, C type pressure shell fragment, worm, vortex board, accuse to piece, braking subassembly and grillage, one side of grillage is connected with braking subassembly, the opposite side of grillage is provided with C type pressure shell fragment, braking subassembly one end and C type pressure shell fragment transmission are connected, braking subassembly's the other end is connected on the sector plate that waist board one side set up, the vortex board sets up on braking subassembly, one side and the contact of vice arc splint of vortex board, the opposite side contact of vortex board has C type pressure shell fragment, C type pressure shell fragment one end is fixed on the waist board, one side meshing of worm is connected with impels the rack, impel the prismatic hole that rack activity run through the accuse was seted up on the piece, the body of rod activity of worm cup joints in the round hole that the grillage was seted up on the accuse piece, impel the one end of rack and prop up pressure, grillage one end is fixed on the waist board.
Preferably, the fixture comprises a blocking column, a clamping plate, a guide rod and a pressure spring, wherein the foot block part protrudes into a transverse plate groove formed in the inner wall of the edge of a C groove of the H-shaped main body, one side of the foot block is blocked by the clamping plate, the clamping plate comprises a square plate and a convex plate arranged on two sides of one end of the square plate, a through hole is formed in the convex plate on the clamping plate, the guide rod penetrates through the through hole in a movable mode, the pressure spring is sleeved on the guide rod, one end of the pressure spring supports the clamping plate, the clamping plate moves towards the transverse plate groove of the H-shaped main body, the blocking column is fixed on one side of the clamping plate, the blocking column, the guide rod and the pressure spring are arranged in a longitudinal plate groove formed in the bottom surface of the H-shaped main body, an inclined plane is arranged at the end of the clamping plate, and the square plate of the clamping plate penetrates through a square plate hole formed in the H-shaped main body in a movable mode.
Preferably, the auxiliary arc clamping plate comprises a transverse pushing column and a braking arc plate, the transverse pushing column is fixed to one side of the braking arc plate, the transverse pushing column penetrates through a prism hole formed in the waist plate in a movable mode, a vortex plate is in contact with one side of the transverse pushing column, arrangement convex teeth are arranged on the vortex plate towards the outer arc surface of the transverse pushing column, a row of convex teeth are also arranged on the transverse pushing column towards one side of the vortex plate, a groove of the braking arc plate faces a C groove of the H-shaped main body, the braking arc plate and the C groove of the H-shaped main body are matched with a clamping line body, and a reset assembly is connected to one side of the transverse pushing column.
Preferably, the reset assembly comprises a second spring and a J-shaped guide rod, one end of the J-shaped guide rod is fixed on the transverse pushing column, the J-shaped guide rod movably penetrates through a through hole formed in the waist plate, the J-shaped guide rod is sleeved with the second spring, the second spring props the J-shaped guide rod, and the transverse pushing column is controlled to move towards the direction of the braking arc plate.
Preferably, the braking subassembly includes concave power plate, outer axle, flower gear, J type shell fragment, the rotary drum, turn and location axle, one side of rotary drum is fixed with turns, turn including the arc board of two fixed symmetric distributions in barrel and barrel one side, the barrel activity of turning cup joints on the ring channel of seting up on the location axle, the one end activity of location axle cup joints in the through-hole of seting up on the waist board sector plate, the board body of vortex form board is run through to the location axle, the other end of location axle is fixed with flower gear, flower gear outside ring is equipped with the rotary drum, solid fixed ring is equipped with a plurality of evenly distributed's J type shell fragment on the rotary drum inside wall, and J type shell fragment sets up between J type shell fragment and rotary drum, the opposite side of rotary drum is fixed to be covered with concave power plate, the outside middle part of concave power plate is fixed with the outer axle, outer axle activity cup joints in the through-hole of seting up on the grillage, outer axle one end and the worm body of rod one end all fix bevel gear of butt joint, two meshing bevel gears connect.
Compared with the prior art, the invention has the beneficial effects that:
1. can be manual press the cardboard, and then directly take off whole unit spare from H type main part, and rotate the upset of also convenient management and control waist pressure arc board of pressure boost screw thread post, place the electric wire in the C groove of H type main part afterwards, the operation at H type fastener can convenient completion is fixed to the electric wire, in the follow-up use, H type line clamp has the function of receiving the line from the autonomic regulation, if the electric wire relaxes and rocks, H type line clamp is automatic to the energy conversion who rocks self deformation's power, accomplish from the deformation, realize that automated adjustment receives the line.
2. The H-shaped wire clamp can ensure that the wire is in a tightened state for a long time, the H-shaped wire clamp detects the shaking state of the wire in real time and assists in tightening the wire, and therefore the use safety of the wire is further improved by reducing the shaking of the wire, and the wire is protected.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic structural view of a control plate.
Fig. 3 is a schematic structural diagram of the power device.
Fig. 4 is a schematic structural view of the pressure plate frame.
Fig. 5 is a schematic view of a push rack structure.
Fig. 6 is a schematic structural diagram of a portion a in fig. 5.
Fig. 7 is a schematic structural view of the brake assembly.
Fig. 8 is a schematic structural view of the auxiliary arc splint.
FIG. 9 is a schematic view of the structure of the H-shaped body.
Fig. 10 is a schematic view of a swivel structure.
Fig. 11 is a schematic view of the outer shaft position.
Fig. 12 is a schematic view of a horizontal pushing column structure.
In the figure: the device comprises an H-shaped main body 1, a waist pressure arc plate 2, a pressure boost threaded column 3, a hook 4, a unit element 5, a control plate 6, an auxiliary arc clamping plate 7, a reset component 8, a control component 9, a foot block 10, a waist plate 11, a power device 12, a clamp 13, an interception column 14, a clamping plate 15, a guide rod 16, a pressure spring 17, a pushing rack 18, a C-shaped pressure elastic sheet 19, a worm 20, a volute plate 21, a control block 22, a brake component 23, a plate frame 24, a concave folding power plate 25, an outer shaft 26, a spline wheel 27, a J-shaped elastic sheet 28, a rotary drum 29, a rotary body 30, a positioning shaft 31, a transverse pushing column 32, a brake arc plate 33, a second spring 34, a J-shaped guide rod 35, a pressure plate frame 36, a sleeve 37, an arc outer push plate 38 and a limiting shaft 39.
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 obtained by those skilled in the art without creative efforts based on the technical solutions of the present invention belong to the protection scope of the present invention.
Referring to fig. 1 to 12, the present invention provides a technical solution: the utility model provides a H type clamp with protection device, all be provided with waist pressure arc board 2 in the both sides recess including H type main part 1,H type main part 1, waist pressure arc board 2 sets up in the diaphragm orifice of seting up on the plate body of H type main part 1, waist pressure arc board 2 one end and H type main part 1 are articulated, one side shore of waist pressure arc board 2 has pressure boost threaded post 3, pressure boost threaded post 3 runs through the oblique screw hole of seting up on the plate body of H type main part 1, pressure boost threaded post 3 control waist pressure arc board 2 gathers together to H type main part 1 middle part, make waist pressure arc board 2 centre gripping line body, H type main part 1 outside is fixed with couple 4,H type main part 1's two bottom surface ends all is provided with two symmetrical distribution's 5, every 5 both ends are all by the fixture 13 screens unit spare that H type main part 1 set up, two 5 include control plate 6, vice arc splint 7, reset assembly 8 and 9, 9 includes foot piece control piece 10, waist board 11 and power device 12, vice splint 7 pass through the H type main part 1 outer fixture 13 screens unit spare that sets up, the function of H type main part, it is used for the H type main part to shake the main part, in addition, the H type main part 5 main part of the straight line, shake the main part, the main part uses the function of shaking of the H type clamp is pressed the H type clamp, the straight line 2, the straight line.
The control plate 6 comprises a pressure plate frame 36, a sleeve 37, an outer push-out arc plate 38 and a limiting shaft 39, the pressure plate frame 36 comprises a plate frame connected with one end of an L-shaped plate and one end of the L-shaped plate, the outer push-out arc plate 38 is fixed to the other end of the L-shaped plate of the pressure plate frame 36, the sleeve 37 is integrally connected to the bent part of the L-shaped plate of the pressure plate frame 36, the sleeve 37 is movably sleeved on the limiting shaft 39, the pressure plate frame 36 is arranged in through square holes formed in two ends of the H-shaped main body 1, the end part of the limiting shaft 39 is fixed on the H-shaped main body 1, the outer push-out arc plate 38 is completely arranged in the through square holes of the H-shaped main body 1, the pressure plate frame 36 controls the outer push-out arc plate 38 to move towards the outside of the H-shaped main body 1, a wire body penetrating through a C groove in the H-shaped main body 1 is further pushed, and the power device 12 pushes the control pressure plate frame 36.
The both ends of waist board 11 all are fixed with foot piece 10, and one side of waist board 11 is connected with power device 12, and the equal joint of one side of every foot piece 10 has fixture 13.
The power device 12 comprises a propelling rack 18, a C-shaped pressure elastic sheet 19, a worm 20, a volute plate 21, a direction control block 22, a brake assembly 23 and a plate frame 24, wherein one side of the plate frame 24 is connected with the brake assembly 23, the other side of the plate frame 24 is provided with the C-shaped pressure elastic sheet 19, one end of the brake assembly 23 is in transmission connection with the C-shaped pressure elastic sheet 19, the other end of the brake assembly 23 is connected onto a sector plate arranged on one side of the waist plate 11, the volute plate 21 is arranged on the brake assembly 23, one side of the volute plate 21 is in contact with the auxiliary arc clamping plate 7, the other side of the volute plate 21 is in contact with the C-shaped pressure elastic sheet 19, one end of the C-shaped pressure elastic sheet 19 is fixed onto the waist plate 11, one side of the worm 20 is in meshing connection with the propelling rack 18, the propelling rack 18 movably penetrates through a prism hole formed in the direction control block 22, a rod body of the worm 20 is movably sleeved in a circular hole formed in the direction control block 22, one end of the propelling rack 18 supports pressure 36, and one end of the plate frame 24 is fixed onto the waist plate 11.
The fixture 13 comprises a blocking column 14, a clamping plate 15, a guide rod 16 and a pressure spring 17, wherein the part of the foot block 10 protrudes into a transverse plate groove formed in the inner wall of the edge of a C groove of the H-shaped main body 1, one side of the foot block 10 is blocked by the clamping plate 15, the clamping plate 15 comprises a square plate and a convex plate arranged at two sides of one end of the square plate, a through hole is formed in the convex plate on the clamping plate 15, the guide rod 16 penetrates through the through hole in a movable manner, the pressure spring 17 is sleeved on the guide rod 16, one end of the pressure spring 17 props against the clamping plate 15, the clamping plate 15 moves towards the transverse plate groove of the H-shaped main body 1, the blocking column 14 is fixed at one side of the clamping plate 15, the blocking column 14, the guide rod 16 and the pressure spring 17 are arranged in a longitudinal plate groove formed in the bottom surface of the H-shaped main body 1, an inclined surface is arranged at the end part of the clamping plate 15, and the square plate of the clamping plate 15 penetrates through a square plate hole formed in the H-shaped main body 1 in a movable manner.
The auxiliary arc splint 7 comprises a transverse pushing column 32 and a braking arc plate 33, the transverse pushing column 32 is fixed on one side of the braking arc plate 33, the transverse pushing column 32 movably penetrates through a prism hole formed in the waist plate 11, one side of the transverse pushing column 32 is contacted with the vortex plate 21, a row of convex teeth are arranged on the vortex plate 21 towards the outer arc surface of the transverse pushing column 32, a row of convex teeth are also arranged on the transverse pushing column 32 towards one side of the vortex plate 21, a groove of the braking arc plate 33 faces a C groove of the H-shaped main body 1, the braking arc plate 33 and the C groove of the H-shaped main body 1 are matched with a clamping line body, and one side of the transverse pushing column 32 is connected with the reset component 8.
The reset component 8 comprises a second spring 34 and a J-shaped guide rod 35, one end of the J-shaped guide rod 35 is fixed on the transverse pushing column 32, the J-shaped guide rod 35 movably penetrates through a through hole formed in the waist plate 11, the J-shaped guide rod 35 is sleeved with the second spring 34, the second spring 34 supports against the J-shaped guide rod 35, and the transverse pushing column 32 is controlled to move towards the direction of the braking arc plate 33.
The brake assembly 23 comprises a concave folding power plate 25, an outer shaft 26, a spline gear 27, a J-shaped elastic sheet 28, a rotary drum 29, a rotary body 30 and a positioning shaft 31, one side of the rotary drum 29 is fixed with the rotary body 30, the rotary body 30 comprises two arc plates which are symmetrically distributed and fixed on one sides of the rotary body and the rotary body, the rotary body of the rotary body 30 is movably sleeved on an annular groove formed in the positioning shaft 31, one end of the positioning shaft 31 is movably sleeved in a through hole formed in a sector plate of the waist plate 11, the positioning shaft 31 penetrates through a plate body of the volute plate 21, the other end of the positioning shaft 31 is fixed with the spline gear 27, the outer ring of the spline gear 27 is provided with the rotary drum 29, a plurality of J-shaped elastic sheets which are uniformly distributed are fixedly arranged on the inner side wall of the rotary drum 29, the J-shaped elastic sheets are arranged between the J-shaped elastic sheet 28 and the rotary drum 29, the other side of the rotary drum 29 is fixedly covered with the concave folding power plate 25, the middle of the outer shaft 26 is fixed in the outer side of the concave folding power plate 25, the outer shaft 26 is movably sleeved in the through hole formed in the rotary drum 24, one end of the outer shaft 26 and one end of the other end of the butt joint of the worm 26, and one end of the two bevel gear are meshed with the two bevel gears.
The braking arc plate 33 is matched with the C groove of the H-shaped main body 1 to clamp the electric wire, in the shaking process of the electric wire, the electric wire reversely supports the braking arc plate 33 to cause the small-range axial movement of the transverse pushing column 32, the transverse pushing column 32 is far away from the electric wire to drive the vortex plate 21 to rotate, the C-shaped pressure spring piece 19 is elastically supported to enable the vortex plate 21 to be supported on the transverse pushing column 32, as understood with reference to figure 8, the vortex plate 21 rotates clockwise, the clamping of the vortex plate 21 on the transverse pushing column 32 is enhanced, so that the transverse pushing column 32 is limited to move, the transverse pushing column 32 controls the braking arc plate 33, the interception of the shaking electric wire by the braking arc plate 33 is enhanced, the directional rotation of the outer shaft 26 is caused in the rotating process of the vortex plate 21, the positioning shaft 31 can rotate along with the vortex plate 21 in a reciprocating mode at a small angle, but the spline gear 27 rotates the rotary drum 29 in a single direction, referring to fig. 7, it can be understood that the spline gear 27 rotates counterclockwise to drive the drum 29, clockwise driving causes the dislocation rotation between the J-shaped elastic sheet 28 and the spline gear 27, the drum 29 drives the concave folding power plate 25, the concave folding power plate 25 drives the outer shaft 26, the outer shaft 26 rotates directionally to drive the worm 20, the worm 20 rotates to cause the axial movement of the pushing rack 18, the pushing rack 18 props up the pressure plate frame 36, the pressure plate frame 36 overturns to drive the outer arc pushing plate 38, the outer arc pushing plate 38 swings towards the outside of the C groove of the H-shaped main body 1, and then the partial section of the electric wire is jacked up, that is, the bent end of the electric wire is generated in the H-shaped main body 1, and the loose electric wire is pulled into the H-shaped main body 1 to be tighter.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a H type wire clamp with protection device, includes H type main part (1), its characterized in that: all be provided with waist in the both sides recess of H type main part (1) and press arc board (2), waist pressure arc board (2) set up in the diaphragm orifice of seting up on the plate body of H type main part (1), waist pressure arc board (2) one end and H type main part (1) are articulated, one side shore of waist pressure arc board (2) has pressure boost screw thread post (3), pressure boost screw thread post (3) run through the oblique screw hole of seting up on the plate body of H type main part (1), pressure boost screw thread post (3) control waist pressure arc board (2) are gathered together to H type main part (1) middle part, make waist pressure arc board (2) centre gripping line body, H type main part (1) external fixation have couple (4), two bottom surface ends of H type main part (1) all are provided with two symmetric distribution's (5), every unit spare (5) both ends are all by fixture (13) screens that set up on H type main part (1), every unit spare (5) are including control board (6), vice splint (7), reset subassembly (8) and shutoff device (9) including the perpendicular pressure arc board (11), waist pressure control arc board (11) and pressure grillage (11), the board (11) are installed outside the waist Sleeve (37), outer arc pushing plate (38) and spacing axle (39), pressure grillage (36) include the sheet frame that L template and L template one end are connected, the L template other end of pressure grillage (36) is fixed with outer arc pushing plate (38), the L template department of bending of pressure grillage (36) is connected with sleeve (37) integratively, sleeve (37) activity cup joints on spacing axle (39), pressure grillage (36) set up in the through square hole that H type main part (1) both ends position was seted up, the tip of spacing axle (39) is fixed on H type main part (1), outer arc pushing plate (38) are built-in the through square hole of H type main part (1) completely, pressure grillage (36) control outer arc pushing plate (38) move to H type main part (1) outside, and push up the line body that runs through C groove on H type main part (1), power device (12) top stay controls pressure grillage (36), vice arc splint (7) include cross push column (32) and braking arc plate (33), the movable arc pushing plate (33) is fixed has the contact the body in the cross column (32) on one side of the cross column (21) of the contact of the post (32), the cross column (32) that the cross column (21) was seted up on the side of the cross column (32) of the scroll pushing plate (32), the cross column (21) is set up the scroll column (32), the recess of braking arc board (33) is towards the C groove of H type main part (1), and the C groove cooperation centre gripping line body of braking arc board (33) and H type main part (1), and one side of violently pushing away post (32) is connected with reset assembly (8), reset assembly (8) are including second spring (34) and J type guide arm (35), J type guide arm (35) one end is fixed on violently pushing away post (32), and in the through-hole of seting up on waist board (11) was run through in J type guide arm (35) activity, the cover had second spring (34) on J type guide arm (35), and second spring (34) shore J type guide arm (35), and control violently push away post (32) and move towards braking arc board (33) direction.
2. The H-shaped wire clamp with the protection device according to claim 1, characterized in that: the two ends of the waist board (11) are both fixed with foot blocks (10), one side of the waist board (11) is connected with a power device (12), and one side of each foot block (10) is clamped with a clamp (13).
3. The H-shaped wire clamp with the protection device according to claim 2, characterized in that: power device (12) are including propelling rack (18), C type pressure shell fragment (19), worm (20), vortex board (21), accuse to piece (22), brake assembly (23) and grillage (24), one side of grillage (24) is connected with brake assembly (23), the opposite side of grillage (24) is provided with C type pressure shell fragment (19), brake assembly (23) one end and C type pressure shell fragment (19) transmission are connected, the other end of brake assembly (23) is connected on the sector plate that waist board (11) one side set up, vortex board (21) set up on brake assembly (23), one side and vice arc splint (7) contact of vortex board (21), the opposite side contact of vortex board (21) has C type pressure shell fragment (19), C type pressure shell fragment (19) one end is fixed on waist board (11), one side meshing of worm (20) is connected with and propels rack (18), it runs through the accuse to the jack that blocks (22) go up to advance the prism hole, the activity of worm (20) is cup jointed and is seted up on the top plate (18) to the accuse piece (22), the roof plate (24) that the rack (18) was seted up, the one end was fixed on the top plate (18), waist board (36) that advances.
4. The H-shaped wire clamp with the protection device according to claim 2, characterized in that: the clamping apparatus (13) comprises a blocking column (14), a clamping plate (15), a guide rod (16) and a pressure spring (17), part of a foot block (10) protrudes into a transverse plate groove formed in the inner wall of the edge of a C groove of the H-shaped main body (1), one side of the foot block (10) is blocked by the clamping plate (15), the clamping plate (15) comprises a square plate and a convex plate arranged on two sides of one end of the square plate, a through hole is formed in the convex plate on the clamping plate (15), the guide rod (16) penetrates through the through hole in a movable mode, the pressure spring (17) is sleeved on the guide rod (16), one end of the pressure spring (17) supports against the clamping plate (15), the clamping plate (15) moves towards the transverse plate groove of the H-shaped main body (1), the blocking column (14) is fixed on one side of the clamping plate (15), the guide rod (16) and the pressure spring (17) are arranged in a longitudinal plate groove formed in the bottom face of the H-shaped main body (1), the end portion of the clamping plate (15) is provided with a blocking column inclined plane, and the movable square plate (15) penetrates through the H-shaped main body (1).
5. The H-shaped wire clamp with the protection device according to claim 3, characterized in that: the brake assembly (23) comprises a concave folding power plate (25), an outer shaft (26), a spline gear (27), J-shaped elastic sheets (28), a rotary drum (29), a rotating body (30) and a positioning shaft (31), wherein one side of the rotary drum (29) is fixed with the rotating body (30), the rotating body (30) comprises two arc plates which are symmetrically distributed and are fixed on one side of the rotary drum and one side of the rotary drum, the cylinder body of the rotating body (30) is movably sleeved on an annular groove formed in the positioning shaft (31), one end of the positioning shaft (31) is movably sleeved in a through hole formed in a sector plate of a waist plate (11), the positioning shaft (31) penetrates through a plate body of a volute plate (21), the other end of the positioning shaft (31) is fixed with the spline gear (27), the spline gear (27) is annularly provided with the rotary drum (29), a fixing ring is arranged on the inner side wall of the rotary drum (29) and provided with a plurality of J-shaped elastic sheets which are uniformly distributed, the J-shaped elastic sheets are arranged between the J-shaped elastic sheets (28) and the rotary drum (29), the other side of the concave folding power plate (25) is fixedly covered with the concave folding power plate (25), the middle of the outer shaft (26), one end of the outer shaft (26) is fixedly connected with the outer shaft (20) and the outer shaft (26), and the end of the outer shaft (20) and the end of the outer shaft (26), two bevel gears are in meshed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211442454.5A CN115498429B (en) | 2022-11-18 | 2022-11-18 | H-shaped cable clamp with protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211442454.5A CN115498429B (en) | 2022-11-18 | 2022-11-18 | H-shaped cable clamp with protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115498429A CN115498429A (en) | 2022-12-20 |
| CN115498429B true CN115498429B (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211442454.5A Active CN115498429B (en) | 2022-11-18 | 2022-11-18 | H-shaped cable clamp with protection device |
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| Country | Link |
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| CN (1) | CN115498429B (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111009741B (en) * | 2019-12-26 | 2021-04-16 | 广东顺德汇华宇电器设备有限公司 | Wiring terminal wire clamp, processing machine and processing method |
| CN212209757U (en) * | 2020-05-11 | 2020-12-22 | 马鞍山市华能电力线路器材有限责任公司 | Equipment fastener for circuit breaker convenient to adjust |
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| CN115498429A (en) | 2022-12-20 |
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