CN206180432U

CN206180432U - Block terminal convenient to installation inner member

Info

Publication number: CN206180432U
Application number: CN201621230862.4U
Authority: CN
Inventors: 徐祥瑞
Original assignee: Yunnan Gawi Science & Technology Co Ltd
Current assignee: Yunnan Gawi Science & Technology Co Ltd
Priority date: 2016-11-16
Filing date: 2016-11-16
Publication date: 2017-05-17
Anticipated expiration: 2026-11-16

Abstract

The utility model discloses a block terminal convenient to installation inner member, including the distribution boxboard, the distribution boxboard transversely is fixed with the horizontal pole, and inside the opening of horizontal pole have transverse rod groove, movable mounting has the fixed block in the transverse rod groove, and the fixed block center opens and have the internal thread, the horizontal pole is outer to have clamping device through screw and fixed block swing joint, clamping device includes punch holder and lower plate, the live wire groove is opened to the punch holder upper surface, the department opens in the middle of the lower plate has screw grooves, and the screw passes screw grooves and transverse rod groove and fixed block spiro union, the punch holder cup joints through first spring with the lower plate is in the same place, this device through last hypoplastron the centre gripping and go up the dead lever centre gripping on the hypoplastron, stable element that can be fine to just can make the component break away from whole clamping device with a little external force, can also can fix bigger component through the clamping device of a plurality of combinations, convenient and fast is fit for using widely.

Description

A kind of distribution box for being easily installed inner member

Technical field

The utility model is related to distribution box field, specially a kind of distribution box for being easily installed inner member.

Background technology

Distribution box is widely used in electrical equipment control field, and the elements such as controlling switch, existing distribution box can be installed inside it Inside there is the framework of retaining element, but it is especially cumbersome when many framework installation elements, it is also especially cumbersome when dismounting, it is right Very big trouble is caused in original paper repair and replacement.

Utility model content

The purpose of this utility model is to provide a kind of distribution box for being easily installed inner member, to solve above-mentioned background skill The problem proposed in art.

To achieve the above object, the utility model provides following technical scheme：A kind of distribution for being easily installed inner member Case, including distribution boxboard, the distribution boxboard are laterally fixed with inside cross bar, and cross bar and are provided with cross bar groove, in the cross bar groove Fixed block is movably installed with, and fixed block center is provided with internal thread, is connected with by screw and fixed block outside the cross bar Clamping device, the clamping device includes train wheel bridge and lower plate, and the train wheel bridge upper surface is provided with wiring duct, the lower plate Middle is provided with flight, and screw is spirally connected through flight and cross bar groove with fixed block, and the train wheel bridge and lower plate pass through First spring connects together, and the train wheel bridge and lower plate two ends middle are provided with fix bar groove, the fix bar groove it is interior While being connected with fix bar by second spring.

Preferably, the fix bar is L-type.

Preferably, at 8 millimeters to 1 centimetre, the support number of turns is 10 to 15 circles to the diameter of first spring, and bracing ring is 2.5T, a diameter of 5 millimeters to 7 millimeters of the second spring, the support number of turns is 6 to 10 circles, and bracing ring is 2T.

Preferably, the section of the fixed block is rectangle.

Compared with prior art, the beneficial effects of the utility model are：The clamping that this device passes through upper and lower plates, and upper and lower plates On fix bar clamping, can be very good stable element, and element is departed from whole clamping dress with a little external force Put, can also can be fixed than larger element by the clamping device of multiple combinations, it is convenient and swift, it is adapted to promote the use of.

Brief description of the drawings

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is this practical clamping device side structure schematic view；

Fig. 3 is the utility model train wheel bridge overlooking the structure diagram；

Fig. 4 is structural representation at the utility model A.

In figure：1 distribution boxboard, 2 cross bars, 21 cross bar grooves, 3 clamping devices, 31 train wheel bridges, 32 lower plates, 33 wiring ducts, 4 Flight, 5 screws, 6 fixed blocks, 7 fix bar grooves, 8 first springs, 81 second springs, 9 fix bars.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.

Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of distribution box for being easily installed inner member, Including distribution boxboard 1, distribution boxboard 1 is laterally fixed with and cross bar groove 21 is provided with inside cross bar 2, and cross bar 2, activity in cross bar groove 21 Fixed block 6 is installed, the section of fixed block 6 is rectangle, and the center of fixed block 6 is provided with internal thread, and cross bar 2 is outer to pass through screw 5 Clamping device 3 is connected with fixed block 6, clamping device 3 includes train wheel bridge 31 and lower plate 32, train wheel bridge 31 is realized can be with Realize moving up and down, and then improve, the upper surface of train wheel bridge 31 is provided with wiring duct 33, and the setting of wiring duct 33 can facilitate cabling, The middle of lower plate 32 is provided with flight 4, and screw 5 is spirally connected through flight 4 and cross bar groove 21 with fixed block 6, train wheel bridge 31 Connected together by the first spring 8 with lower plate 32, at eight millimeters to one centimetre, the support number of turns is the diameter of the first spring 8 Ten to 15 circles, bracing ring is 2.5T, and train wheel bridge 31 and the two ends middle of lower plate 32 are provided with fix bar groove 7, fix bar groove 7 Inner edge is connected with fix bar 9 by second spring 81, a diameter of five millimeters to seven millimeters of second spring 81, supports the number of turns It is six to ten circles, bracing ring is 2T, and fix bar 9 is L-type.

Operation principle：Element one end is put into clamping device 3, train wheel bridge 31 is promoted and is promoted fix bar 9 simultaneously, made whole Individual element is clamped in the clamping device 3, by rotary screw 5, can adjust the elastic of clamping device 3 and cross bar 2, therefore can allow Clamping device moves back and forth on cross bar 2.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of distribution box for being easily installed inner member, including distribution boxboard (1), it is characterised in that：The distribution boxboard (1) Laterally it is fixed with to be provided with cross bar groove (21), the cross bar groove (21) inside cross bar (2), and cross bar (2) and is movably installed with fixation Block (6), and fixed block (6) center is provided with internal thread, the cross bar (2) is connected with outward by screw (5) and fixed block (6) Clamping device (3), the clamping device (3) includes train wheel bridge (31) and lower plate (32), and train wheel bridge (31) upper surface is opened Live wire groove (33), lower plate (32) middle is provided with flight (4), and screw (5) is through flight (4) and cross bar groove (21) it is spirally connected with fixed block (6), the train wheel bridge (31) and lower plate (32) are connected together by the first spring (8), described Train wheel bridge (31) and lower plate (32) two ends middle are provided with fix bar groove (7), and the inner edge of the fix bar groove (7) passes through second Spring (81) is connected with fix bar (9).

2. a kind of distribution box for being easily installed inner member according to claim 1, it is characterised in that：The fix bar (9) it is L-type.

3. a kind of distribution box for being easily installed inner member according to claim 1, it is characterised in that：First spring (8) diameter at 8 millimeters to 1 centimetre, support the number of turns be 10 to 15 circle, bracing ring is 2.5T, the second spring (81) it is straight Footpath is 5 millimeters to 7 millimeters, and the support number of turns is 6 to 10 circles, and bracing ring is 2T.

4. a kind of distribution box for being easily installed inner member according to claim 1, it is characterised in that：The fixed block (6) section is rectangle.