CN208570985U

CN208570985U - Part flow arrangement

Info

Publication number: CN208570985U
Application number: CN201820742299.1U
Authority: CN
Inventors: 申常形
Original assignee: Guangdong Sound Light Technology Co Ltd
Current assignee: Guangdong Sound Light Technology Co Ltd
Priority date: 2018-05-17
Filing date: 2018-05-17
Publication date: 2019-03-01
Anticipated expiration: 2028-05-17

Abstract

The utility model relates to electric armour clamp technical fields, specifically part flow arrangement, including distributary base and insulation crust, the front of distributary base is equipped with the first groove, main line screw and dynamic pressure block, the opposite sides opening of first groove passes through for main traverse line, the side of dynamic pressure block is rotatably connected with main line screw, and the cell wall of the other side and the first groove cooperatively forms the folder of the main line for clamping main traverse line；The back side of distributary base is equipped with the second groove, level pressure block, at least two shunting string holes and corresponding shunt line screw, shunt line screw is inserted into the second groove and cooperatively forms the shunting wire clamp for clamping shunt line with the slot bottom of the second groove, and the notch size of the second groove is less than level pressure block size and limits level pressure block and be detached from from the notch of the second groove.The utility model has the beneficial effects that being conductively connected several shunt lines with main traverse line by distributary base, and compact-sized, clamping force is constant, and contact resistance is small, and insulating protection is good.

Description

Part flow arrangement

Technical field

The utility model relates to electric armour clamp technical fields, specifically part flow arrangement.

Background technique

Electrical Safety on today's society guarantees that power network safety operation is particularly significant, and connecting position of wires reason is bad, gives people Bring many puzzlements, such as cable shunting problems, most places are using being directly wrapped in cable for shunt line at present Bare wire road, it is insecure that such mode frequently can lead to wiring, breaks, certain loss is brought to user, to repairing, rob The personnel of repairing bring a large amount of work.

Utility model content

In order to overcome the above the deficiencies in the prior art, the task of the utility model is to provide a kind of part flow arrangement.

The utility model is realized by following technical proposals:

Part flow arrangement including conductive distributary base and covers the insulation crust outside distributary base, and the front of the distributary base is set There are the first groove, the main line screw being threadedly coupled with the cell wall of first groove one end, a dynamic pressure block being placed in the first groove, first Groove opposite sides opening passes through for main traverse line, side and the main line screw of dynamic pressure block are rotatably connected, the other side and The cell wall of the first groove other end cooperatively forms the folder of the main line for clamping main traverse line；The back side of distributary base be equipped with the second groove, At least two be disposed in parallel on the cell wall of the second groove shunt string holes, the level pressure block being embedded in the second groove and level pressure At least two shunt line screws that block is threadedly coupled, shunt line screw and shunt string holes correspond, level pressure block with it is described The size of second groove matches and being embedded in level pressure block in the second groove will not shake, and it is fixed that the notch size of the second groove is less than Briquetting size and limit level pressure block and be detached from from the notch of the second groove, the bottom of the bottom of level pressure block and/or the second groove is equipped with The corresponding crossed beam trunking for shunting string holes, one end of shunt line screw pass through level pressure block and be inserted into the second groove and with corresponding line The slot bottom of slot cooperatively forms the shunting wire clamp for clamping shunt line, and insulation crust is equipped with to be passed through for main traverse line and shunt line Aperture.

Preferably, it is convex to be respectively equipped with the straight line extended towards relative direction for the notch of the opposite sides of second groove Shoulder, the opposite sides of level pressure block are equipped with corresponding straight-line groove, and level pressure block is recessed by straight line convex shoulder and straight line with the second groove Slot carries out embedded cooperation；The side of second groove or opposite sides opening are unloaded for level pressure is packaged.

Preferably, the bottom of the level pressure block is equipped with crimping protrusion, and the bottom of second groove is equipped with corresponding crimping Groove.

Preferably, it is additionally provided with non-return piece in first groove, is set between non-return piece of outside and the cell wall of the first groove There is pressure spring, non-return piece of inside is supported under the action of pressure spring in the side of the dynamic pressure block, and non-return piece mutual with dynamic pressure block The side supported is respectively equipped with mutually matched non-return tooth pair and is retracted with the direction for limiting dynamic pressure block towards the main line screw.

Preferably, described non-return piece one end and first groove are hinged.

Preferably, non-return piece of the outside connects a unlock rod, unlock rod pass through the distributary base and insulation crust and Expose outside, non-return piece of rotation can be driven by the driving unlock rod, to make the non-return piece of non-return tooth pair with dynamic pressure block Engagement disengages.

It preferably, further include integrated cover, the one enclosure prevents the dynamic pressure block in the shunting seating face and determines Briquetting is detached from from distributary base.

Preferably, the cell wall of first groove and dynamic pressure block cooperate the opposite site for clamping main traverse line to be clamp Portion, the crimping are the inner arc surface structure in pairing.

Preferably, the insulation crust includes the outer cover body being fixedly connected on outside distributary base, is used to open or closes institute It states the first protective cover of the notch of the first groove, the second protective cover of the notch that is used to open or closes second groove, use In the third protective cover for protecting the main line screw, the first protective cover and the second protective cover difference side and outer cover body are hinged, The other side is detachably connected with outer cover body, and cooperation outer cover body forms one for for leading when the first protective cover is closed The tubular structure that line passes through, the insulating outer layer of the both ends fitting main traverse line of tubular structure, third protective cover and outer cover body carry out It is detachably connected.

The beneficial effect of the utility model part flow arrangement is to be led several shunt lines with main traverse line by distributary base Electrical connection, and main traverse line and several shunt lines are fixedly connected by main line folder and shunting wire clamp with distributary base respectively, are applicable in difference The cable and shunt line of line footpath, pressure is balanced, and clamping force is constant, and contact resistance is small, the dynamic pressure block and the second groove of shunting wire clamp Tight fit, compact-sized, easy to operate, secure and reliable connection；Main line folder and shunting wire clamp is arranged back-to-back, main line screw with point Streamline is parallel, part flow arrangement can be made to arrange more shunt lines, and size is smaller, which has a compact structure and a reasonable design；Non-return structure So that dynamic collet can only move upwards, and use is simpler, and after clamping cables line, dynamic collet cannot be moved downward when clamping cable, Have the function of it is self-locking so that clamp fastening, stablize, persistently.

It is described further below with reference to effect of the attached drawing to the design of the utility model, specific structure and generation, with It is completely understood by the purpose of this utility model, feature and effect.

Detailed description of the invention

Fig. 1 is the use state reference configuration schematic diagram of the utility model part flow arrangement；

Fig. 2 is the decomposition texture schematic diagram of Fig. 1；

Fig. 3 is that the utility model part flow arrangement omits the structural schematic diagram after insulation crust and one cover.

Wherein: distributary base 1, the first groove 111, main line screw 112, dynamic pressure block 113, the second groove 121, crimping groove 1211, straight line convex shoulder 1212 shunts string holes 122, level pressure block 123, crimping protrusion 1231, straight-line groove 1232, crossed beam trunking 1233, shunt line screw 124, non-return piece 131, pressure spring 132, non-return tooth pair 133, unlock rod 134, insulation crust 2, outer cover body 21, the first protective cover 22, the second protective cover 23, third protective cover 24, one cover 3, main traverse line 4, shunt line 5.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that saying that the specific embodiment of description is used only for explaining herein The utility model is not used to limit the utility model.

As shown in Figure 1-3, part flow arrangement, including conductive distributary base 1 and covers the insulation crust 2 outside distributary base 1, shunt The front of seat 1 is equipped with the first groove 111, is threadedly coupled with the cell wall of 111 one end of the first groove main line screw 112 is placed in the The opposite sides opening of dynamic pressure block 113 in one groove 111, the first groove 111 passes through for main traverse line 4, the side of dynamic pressure block 113 It is rotatably connected with main line screw 112, the cell wall of the other side and 111 other end of the first groove is cooperatively formed for clamping master The main line of conducting wire 4 presss from both sides；The back side of distributary base 1 is equipped with the second groove 121, three be disposed in parallel on the cell wall of the second groove 121 It is a to shunt string holes 122, the level pressure block 123 being embedded in the second groove 121, be threadedly coupled with level pressure block 123 three points Streamline screw 124, shunt line screw 124 and shunting string holes 122 correspond, the size phase of level pressure block 123 and the second groove 121 Cooperate and make to shake in the second groove 121 of insertion of level pressure block 123, the notch size of the second groove 121 is less than level pressure block 123 sizes and limit level pressure block 123 and be detached from from the notch of the second groove 121, the bottom of level pressure block 123 is equipped with corresponding shunt line The crossed beam trunking 1233 in hole 122, one end of shunt line screw 124 pass through level pressure block 123 and be inserted into the second groove 121 and with it is corresponding The slot bottom of wire casing 1233 cooperatively forms the shunting wire clamp for clamping shunt line 5.

As preferred embodiment, the bottom of level pressure block 123 is equipped with crimping protrusion 1231, the bottom of the second groove 121 Equipped with corresponding crimping groove 1211.

As preferred embodiment, the notch of the opposite sides of the second groove 121, which is respectively equipped with towards relative direction, to be prolonged The opposite sides of the straight line convex shoulder 1212 stretched, level pressure block 123 is equipped with corresponding straight-line groove 1232, level pressure block 123 and second Groove 121 carries out embedded cooperation, the side of the second groove 121 or opposite by straight line convex shoulder 1212 and straight-line groove 1232 Both-side opening is loaded and unloaded for level pressure block 123.As preferred embodiment, the second groove 121 is inverted T-type structure, level pressure block 123 Same plane at the top of the notch of top and two sides and the second groove 121.

As preferred embodiment, it is additionally provided with non-return piece 131 in the first groove 111, non-return piece 131 of outside and the Pressure spring 132 is equipped between the cell wall of one groove 111, non-return piece 131 of inside is supported under the action of pressure spring 132 in dynamic pressure block 113 side, and the side mutually supported of non-return piece 131 and dynamic pressure block 113 be respectively equipped with mutually matched non-return tooth pair 133 with It retracts in the direction of limiting dynamic pres sure block 113 towards main line screw 112.

As preferred embodiment, non-return piece 131 one end and the first groove 111 are hinged.

As preferred embodiment, non-return piece 131 of outside connects a unlock rod 134, and unlock rod 134, which passes through, to be shunted Seat 1 and insulation crust 2 and expose outside, by drive unlock rod 134 can drive non-return piece 131 rotation, to make non-return piece 131 engage or disengage with the non-return tooth of dynamic pressure block 113 pair 133.

It further include one cover 3 as preferred embodiment, 3 sets of one cover prevents dynamic pressure block on 1 surface of distributary base 113 and level pressure block 123 be detached from from distributary base 1.

As preferred embodiment, the cell wall and dynamic pressure block 113 of the first groove 111 cooperate for clamping main traverse line 4 Opposite site is crimping, and crimping is the inner arc surface structure in pairing.

As preferred embodiment, insulation crust 2 includes the outer cover body 21 being fixedly connected on outside distributary base 1, is used for The of the first protective cover 22 for opening or closing the notch of the first groove 111, the notch for being used to open or closing the second groove 121 Two protective covers 23, the third protective cover 24 for protecting main line screw 112, the first protective cover 22 and the second protective cover 23 difference one Side and outer cover body 21 are hinged, and the other side is detachably connected with outer cover body 21, and cooperation is outer when the first protective cover 22 is closed Shell ontology 21 forms a tubular structure for passing through for main traverse line 4, and the both ends of tubular structure are bonded outside the insulation of main traverse line 4 Layer, third protective cover 24 are detachably connected with outer cover body 21.

The preferred embodiment of the utility model is given in attached drawing.But the utility model can be with many different shapes Formula is realized, however it is not limited to this specification described embodiment.On the contrary, purpose of providing these embodiments is makes to this reality Understanding with novel disclosure is more thorough and comprehensive.

Claims

1. part flow arrangement including conductive distributary base and covers the insulation crust outside distributary base, which is characterized in that the distributary base Front be equipped with the first groove, be threadedly coupled with the cell wall of first groove one end main line screw, be placed in the first groove moving The opposite sides opening of briquetting, the first groove passes through for main traverse line, and side and the main line screw of dynamic pressure block are rotatably connected, The cell wall of the other side and the first groove other end cooperatively forms the folder of the main line for clamping main traverse line；The back side of distributary base is equipped with the Two grooves, at least two be disposed in parallel on the cell wall of the second groove shunt string holes, be embedded in the second groove level pressure block, At least two shunt line screws being threadedly coupled with level pressure block, shunt line screw and shunting string holes correspond, level pressure block It is matched with the size of second groove and makes to shake in level pressure block the second groove of insertion, the notch size of the second groove It limits level pressure block less than level pressure block size to be detached from from the notch of the second groove, the bottom of the bottom of level pressure block and/or the second groove Portion is equipped with the corresponding crossed beam trunking for shunting string holes, one end of shunt line screw pass through level pressure block and be inserted into the second groove and with it is right The slot bottom of crossed beam trunking is answered to cooperatively form the shunting wire clamp for clamping shunt line, insulation crust is equipped with for main traverse line and shunt line The aperture passed through.

2. part flow arrangement according to claim 1, which is characterized in that the notch of the opposite sides of second groove is distinguished Equipped with the straight line convex shoulder extended towards relative direction, the opposite sides of level pressure block is equipped with corresponding straight-line groove, level pressure block with Second groove carries out embedded cooperation by straight line convex shoulder and straight-line groove；The side of second groove or opposite sides are opened Confession level pressure is packaged to unload.

3. part flow arrangement according to claim 1, which is characterized in that the bottom of the level pressure block is equipped with crimping protrusion, institute The bottom for stating the second groove is equipped with corresponding crimping groove.

4. part flow arrangement according to claim 1, which is characterized in that it is additionally provided with non-return piece in first groove, it is non-return Pressure spring is equipped between the outside of block and the cell wall of the first groove, non-return piece of inside is supported under the action of pressure spring in the dynamic pressure The side of block, and non-return piece is respectively equipped with mutually matched non-return tooth pair with the side that dynamic pressure block is mutually supported to limit described move It retracts in the direction of briquetting towards main line screw.

5. part flow arrangement according to claim 4, which is characterized in that described non-return piece one end and first groove are cut with scissors It connects.

6. part flow arrangement according to claim 5, which is characterized in that non-return piece of the outside connects a unlock rod, solution Locking bar passes through the distributary base and insulation crust and exposes outside, can drive non-return piece of rotation by driving the unlock rod, To make non-return piece to engage or disengage with the non-return tooth pair of dynamic pressure block.

7. part flow arrangement according to claim 1, which is characterized in that further include integrated cover, the one enclosure is described It shunts seating face and the dynamic pressure block and level pressure block is prevented to be detached from from distributary base.

8. part flow arrangement according to claim 1, which is characterized in that the cell wall of first groove is matched with dynamic pressure block to be shared It is crimping in the opposite site of clamping main traverse line, the crimping is the inner arc surface structure in pairing.

9. -8 any part flow arrangement according to claim 1, which is characterized in that the insulation crust includes being fixedly connected on First protective cover of outer cover body, the notch for being used to open or closing first groove outside distributary base is used to open or closes The second protective cover, the third protective cover for protecting the main line screw for closing the notch of second groove, the first protective cover Hinged with outer cover body with the second protective cover difference side, the other side is detachably connected with outer cover body, the first protective cover Outer cover body is cooperated to form a tubular structure for passing through for main traverse line when closure, the both ends of tubular structure are bonded main traverse line Insulating outer layer, third protective cover is detachably connected with outer cover body.