CN207704016U - A kind of metering device fault locator - Google Patents

Abstract

The utility model discloses a kind of metering device fault locators, including body, it is characterised in that：The upper end of connecting pole is fixedly connected in the middle part of the lower end of the body, the lower end of the connecting pole is fixedly connected with the upper middle side part of roller bearing, the interior corresponding end of rotary column is fixedly connected in the middle part of the left and right end of the roller bearing, the rotary column is rotatably installed in corresponding end in the middle part of riser by rotary axis groove, and the lower end of the riser is fixedly connected with the upper end both sides of bottom plate.Body is rotated, roller bearing is rotated along rotary column, and dog-ear rod piece is inserted into slot, facilitate upturned position before and after changing body, change the backlight degree of screen and preferably watch screen, connecting line is involved in reel middle part, by the elastic force of second spring, so that portable pillar moves left and right, plagiocephaly is constantly closed and is opened, and by the semi-circular projection on rubber slab, is increased rubber slab and is coordinated resistance with connecting line, superfluous connecting line is housed in reel, more regular.

Description

A kind of metering device fault locator

Technical field

The utility model is related to fault locator technical field, specially a kind of metering device fault locator.

Background technology

It should be noted that when using electric energy meter in the case of low-voltage and low current, electric energy meter can be directly accessed circuit progress It measures, in the case of high voltage or high current, electric energy meter cannot directly access circuit, and voltage transformer or electric current need to be coordinated mutual Sensor uses.

Existing metering device fault locator can only vertically put use, but when shining upon on screen, Screen can be made to be difficult to it is clear that needing to change the fold angle before and after body with hand, could preferably watch screen, it is very not square Just, while superfluous connecting line is placed on outside, gives a kind of irregular feeling of people.

Utility model content

The purpose of this utility model is to provide a kind of metering device fault locators, to solve to carry in above-mentioned background technology The problem of going out.

To achieve the above object, the utility model provides the following technical solutions：A kind of metering device fault locator, including Body, it is characterised in that：The upper end of connecting pole is fixedly connected in the middle part of the lower end of the body, the lower end of the connecting pole, which is fixed, to be connected The upper middle side part of roller bearing is connect, the interior corresponding end of rotary column is fixedly connected in the middle part of the left and right end of the roller bearing, the rotary column passes through shaft Slot is rotatably installed in corresponding end in the middle part of riser, and the lower end of the riser is fixedly connected with the upper end both sides of bottom plate, the body Upper right end be fixedly connected with the left end of reel, clamping plate is fixedly mounted in the middle part left and right sides of the reel, the clamping plate The interior corresponding end of the outer corresponding end of interior corresponding end adhesive rubber plate, the rubber slab is equipped with semi-circular projection.

Preferably, the left and right end outer rim of the roller bearing is slidably installed dog-ear rod piece by slot, the through hole of dog-ear rod piece The top upper and lower sides of riser are slidably mounted on, outer corresponding portion's upper and lower sides fixed installation of dog-ear rod piece compresses plate.

Preferably, the interior corresponding end for compressing plate is fixedly connected with the outer corresponding end of the first spring, and the first spring pocket is being rolled over On the outside of the outer corresponding portion of angular pole part, the interior corresponding end of the first spring is fixedly connected with the outer corresponding end upper and lower sides of riser.

Preferably, the upper and lower sides left and right part of the reel is fixedly connected with corresponding end in the outer corresponding portion of special-shaped plate, different Through hole is slidably installed portable pillar in the middle part of the interior corresponding end of shape plate, and the outer corresponding end of portable pillar is fixedly connected with the interior correspondence of follow block End middle part, the interior corresponding end of follow block are fixedly connected with the outer corresponding end of second spring, and second spring is sleeved on the outer corresponding portion of portable pillar Outside, the interior corresponding end of second spring are fixedly connected with corresponding end outside the inside of special-shaped plate, corresponding end mider hole in special-shaped plate Upper and lower sides be fixedly connected with the upper and lower side of montant, montant is slidably mounted on the middle part of portable pillar by sliding groove, portable pillar it is interior Correspondence portion is equipped with plagiocephaly.

Compared with prior art, the utility model has the beneficial effects that：The metering device fault locator, dog-ear rod piece to Outer movement rotates body, and roller bearing is rotated along rotary column, and dog-ear rod piece is inserted into slot, facilitates upturned position before and after changing body, Facilitate the backlight degree for changing screen and preferably watch screen, is involved in connecting line to reel middle part, passes through the bullet of second spring Power so that portable pillar moves left and right, and plagiocephaly is constantly closed and opened, and by the semi-circular projection on rubber slab, increases rubber slab Coordinate resistance with connecting line so that connecting line being fixed in clamping plate steadily, superfluous connecting line is housed in reel, more Add regular.

Description of the drawings

Fig. 1 is the main view cut-away illustration of the utility model；

Fig. 2 is the partial enlargement structural representation of the utility model.

In figure：1 body, 2 connecting poles, 3 roller bearings, 4 rotary columns, 5 rotary axis grooves, 6 risers, 7 bottom plates, 8 slots, 9 dog-ear rod pieces, 10 Compress plate, 11 first springs, 12 reels, 13 clamping plates, 14 rubber slabs, 15 semi-circular projections, 16 special-shaped plates, 17 portable pillars, 18 Follow block, 19 second springs, 20 montants, 21 sliding grooves, 22 plagiocephalies.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, does not indicate or imply the indicated dress It sets or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to the utility model Limitation.

- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of metering device fault locator, including machine Body 1, it is characterised in that：The upper end of connecting pole 2 is fixedly connected in the middle part of the lower end of body 1, the lower end of connecting pole 2 is fixedly connected with roller bearing 3 upper middle side part, the left and right end middle part of roller bearing 3 are fixedly connected with the interior corresponding end of rotary column 4, and rotary column 4 is rotatablely installed by rotary axis groove 5 The corresponding end in the middle part of riser 6 ensure that the stability that roller bearing 3 rotates, and the lower end of riser 6 is fixedly connected with the upper end of bottom plate 7 Both sides, the left and right end outer rim of roller bearing 3 are slidably installed dog-ear rod piece 9 by slot 8, ensure that slot 8 coordinated with dog-ear rod piece 9 The through hole of stability, dog-ear rod piece 9 is slidably mounted on the top upper and lower sides of riser 6, ensure that dog-ear rod piece 9 moved left and right Outer corresponding portion's upper and lower sides fixed installation of stability, dog-ear rod piece 9 compresses plate 10, and the interior corresponding end for compressing plate 10 is fixedly connected with the The outer corresponding end of one spring 11, the first spring 11 are sleeved on the outside of the outer corresponding portion of dog-ear rod piece 9, the interior corresponding end of the first spring 11 The outer corresponding end upper and lower sides of riser 6 are fixedly connected with, ensure that the flexible stability of the first spring 11, the upper right end of body 1 are solid Surely the left end of reel 12 is connected, clamping plate 13, the interior corresponding end bonding of clamping plate 13 is fixedly mounted in the middle part left and right sides of reel 12 The interior corresponding end of the outer corresponding end of rubber slab 14, rubber slab 14 is equipped with semi-circular projection 15, ensure that connecting line is involved in clamping plate 13 Stability, the upper and lower sides left and right part of reel 12 is fixedly connected with corresponding end in the outer corresponding portion of special-shaped plate 16, special-shaped plate Through hole is slidably installed portable pillar 17 in the middle part of 16 interior corresponding end, ensure that the stability that portable pillar 17 moves left and right, portable pillar 17 outer corresponding end is fixedly connected in the middle part of the interior corresponding end of follow block 18, and the interior corresponding end of follow block 18 is fixedly connected with second spring 19 Outer corresponding end, second spring 19 are sleeved on the outside of the outer corresponding portion of portable pillar 17, and the interior corresponding end of second spring 19 is fixedly connected different Corresponding end outside the inside of shape plate 16, ensure that the flexible stability of second spring 19, corresponding end mider hole in special-shaped plate 16 Upper and lower sides be fixedly connected with the upper and lower side of montant 20, montant 20 is slidably mounted on the middle part of portable pillar 17 by sliding groove 21, into One step ensure that the stability that portable pillar 17 moves left and right and not rotatably, and the interior corresponding portion of portable pillar 17 is equipped with plagiocephaly 22, Conveniently it is caught in connecting line.

The utility model is in the specific implementation：Pull out dog-ear rod piece 9 so that dog-ear rod piece 9 is displaced outwardly, the first bullet Spring 11 is stretched, and rotates body 1 so that roller bearing 3 is rotated along rotary column 4, it is to be moved to the position being suitble to when, while dog-ear rod piece 9 correspond to corresponding slot 8, unclamp dog-ear rod piece 9, pass through the retraction force of the first spring 11 so that dog-ear rod piece 9 is inserted into slot 8 It is interior, stabilize the upturned position of body 1, then facilitate change body 1 before and after upturned position, facilitate change screen backlight degree and Preferably viewing screen is involved in connecting line to 12 middle part of reel, and plagiocephaly 22 is compressed, and by the elastic force of second spring 19, is made It obtains portable pillar 17 to move left and right, plagiocephaly 22 is constantly closed and opened, while passing through the outer tiltedly interior flat structure of plagiocephaly 22 so that Connecting line inside portable pillar 17 will not overhang portable pillar 17, while connecting line is involved between clamping plate 13, by rubber slab 14 Semi-circular projection 15, increase rubber slab 14 and connecting line and coordinate resistance so that connecting line being fixed in clamping plate 13 steadily, it is superfluous Connecting line be housed in reel 12, it is more regular.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of metering device fault locator, including body (1), it is characterised in that：It is fixed in the middle part of the lower end of the body (1) The upper end of connecting pole (2) is connected, the lower end of the connecting pole (2) is fixedly connected with the upper middle side part of roller bearing (3), the roller bearing (3) Left and right end in the middle part of be fixedly connected with the interior corresponding end of rotary column (4), the rotary column (4) is rotatably installed in riser by rotary axis groove (5) (6) corresponding end in middle part, the lower end of the riser (6) are fixedly connected with the upper end both sides of bottom plate (7), the body (1) it is upper Portion's right end is fixedly connected with the left end of reel (12), and clamping plate (13), institute is fixedly mounted in the middle part left and right sides of the reel (12) The outer corresponding end of the interior corresponding end adhesive rubber plate (14) of clamping plate (13) is stated, the interior corresponding end of the rubber slab (14) is equipped with semicircle Raised (15).

2. a kind of metering device fault locator according to claim 1, it is characterised in that：The left and right of the roller bearing (3) End outer rim is slidably installed dog-ear rod piece (9) by slot (8), and the through hole of dog-ear rod piece (9) is slidably mounted on the upper of riser (6) Outer corresponding portion's upper and lower sides fixed installation of portion's upper and lower sides, dog-ear rod piece (9) compresses plate (10).

3. a kind of metering device fault locator according to claim 2, it is characterised in that：It is described to compress the interior of plate (10) Corresponding end is fixedly connected with the outer corresponding end of the first spring (11), and the first spring (11) is sleeved on outside the outer corresponding portion of dog-ear rod piece (9) The interior corresponding end of side, the first spring (11) is fixedly connected with the outer corresponding end upper and lower sides of riser (6).

4. a kind of metering device fault locator according to claim 1, it is characterised in that：The reel (12) it is upper Downside left and right part is fixedly connected with corresponding end in the outer corresponding portion of special-shaped plate (16), leads in the middle part of the interior corresponding end of special-shaped plate (16) Via is slidably installed portable pillar (17), and the outer corresponding end of portable pillar (17) is fixedly connected in the middle part of the interior corresponding end of follow block (18), is supported The interior corresponding end of plate (18) is fixedly connected with the outer corresponding end of second spring (19), and second spring (19) is sleeved on the outer of portable pillar (17) On the outside of correspondence portion, the interior corresponding end of second spring (19) is fixedly connected with corresponding end outside the inside of special-shaped plate (16), special-shaped plate (16) upper and lower sides of interior corresponding end mider hole are fixedly connected with the upper and lower side of montant (20), and montant (20) is slided by sliding groove (21) The interior corresponding portion at the middle part mounted on portable pillar (17), portable pillar (17) is equipped with plagiocephaly (22).