CN209544135U - A kind of Combined inductor for preventing electric bugular - Google Patents

Abstract

The utility model discloses a kind of Combined inductor for preventing electric bugular, including guard box, the lower inside of the guard box is connected with placement plate, and support column is fixedly connected at left and right sides of the lower end of placement plate, the lower outer surface of the support column is connected with fixed frame, and the lower end of support column is connected with transverse slat, the left and right ends of the transverse slat, which are run through, is connected with vertical bar, and the intermediate lower section of transverse slat is fixedly connected with spring, the top of the placement plate, which is run through, is connected with link block, and mutual inductor ontology is fixedly connected with above link block, the central exterior surface of the mutual inductor ontology is closely fitted with reinforcement block, the top of the mutual inductor ontology connects live wire, upper and lower ends are provided with sealing block on the outside of the inside of the string holes.The Combined inductor for preventing electric bugular the phenomenon that being provided with protective device, be not in stealing, is also equipped with reinforcing and damping device, can protect in this way to combined instrument transformer.

Description

A kind of Combined inductor for preventing electric bugular

Technical field

The utility model relates to transformer technical field, specially a kind of Combined inductor for preventing electric bugular.

Background technique

Mutual inductor is the general designation of current transformer and voltage transformer, and high voltage can be become low-voltage by it, by high current Become low current, is for measuring or protecting system, the quality of quality of transformer performance directly influences power system measuring, metering Accuracy and relay protection movement reliability.

General combined instrument transformer directly it is exposed outside, the phenomenon that being not provided with protective device, be easy to appear stealing, Also it is not provided with reinforcing and damping device, the purpose of this utility model is to provide a kind of Combined inductor for preventing electric bugular, so as to In solving the problems, such as to propose among the above.

Utility model content

The purpose of this utility model is to provide a kind of Combined inductor for preventing electric bugular, to solve to mention in above-mentioned background technique Existing combined instrument transformer out directly it is exposed outside, the phenomenon that being not provided with protective device, be easy to appear stealing, do not have yet There is the problem of setting reinforcing and damping device.

To achieve the above object, the utility model provides the following technical solutions: a kind of Combined inductor for preventing electric bugular, including Guard box, the lower inside of the guard box is connected with placement plate, and is fixedly connected to branch at left and right sides of the lower end of placement plate Dagger, the lower outer surface of the support column is connected with fixed frame, and the lower end of support column is connected with transverse slat, a left side for the transverse slat Right both ends, which are run through, is connected with vertical bar, and the intermediate lower section of transverse slat is fixedly connected with spring, and the top of the placement plate is through company It is connected to link block, and is fixedly connected with mutual inductor ontology above link block, the central exterior surface of the mutual inductor ontology is close It is fitted with reinforcement block, and the outer end of reinforcement block connects live wire, and electricity through screw, the top of the mutual inductor ontology is connected with The left and right ends of line, which are run through, is connected with string holes, and upper and lower ends are provided with sealing block on the outside of the inside of the string holes, and seal The top outer end of block is connected with handle.

Preferably, the placement plate is slide construction in the inside of guard box, and link block is disassembly knot in placement plate Structure.

Preferably, the transverse slat is slide construction on vertical bar, and transverse slat and support column constitute weldedization structure, and And support column is through the inside of fixed frame.

Preferably, the reinforcement block is symmetrically set with 2 groups, and 2 groups of reinforcement blocks about the central axes of mutual inductor ontology 2 are provided with, reinforcement block is slide construction on guard box, and reinforcement block is to engage company with the connection type of mutual inductor ontology It connects.

Preferably, the inner surface of the sealing block and the outer surface of electric wire fit closely, and sealing block is in guard box Portion is slide construction.

Preferably, the handle is stretching structure on sealing block, and the longitudinal section of handle is in " L " character form structure.

Compared with prior art, the utility model has the beneficial effects that the Combined inductor for preventing electric bugular, is provided with protection The phenomenon that device is not in stealing is also equipped with reinforcing and damping device, can protect in this way to combined instrument transformer Shield；

1, it is provided with guard box and sealing block, mutual inductor ontology is placed on to the inside of guard box, by guard box to mutual The phenomenon that sensor ontology carries out protective treatment, prevents stealing, by being slidingly sealed block inwardly, thus to electric wire and protection The phenomenon that junction of case carries out protection processing, prevents electric wire from wearing；

2, it is provided with link block and reinforcement block, the upper end of placement plate is extended through to the inside of the link block of the left and right sides, is led to It crosses screw and consolidation process is carried out to the junction of link block and placement plate, consequently facilitating mutual inductor ontology is fixed on guard box Inside, by inside Slideslip reinforcement block, so that the reinforcement block of front and rear sides is tightly fastened on the outer surface of mutual inductor ontology, Consequently facilitating carrying out consolidation process to mutual inductor ontology；

3, it is provided with support column and spring, when guard box is mounted on outdoor, due to by natural weather or manpower work Under, the mutual inductor ontology inside guard box can generate vibration, and when being supported by support column to placement plate, spring passes through branch Dagger is connected with placement plate, and spring has buffer function, can reduce the vibration being subject in placement plate.

Detailed description of the invention

Fig. 1 is that the utility model faces the schematic diagram of the section structure；

Fig. 2 is the overall structure diagram of the utility model placement plate；

Fig. 3 is the overall structure diagram of the utility model link block；

Fig. 4 is the connection top view cross section structural schematic diagram of the utility model guard box and reinforcement block；

Fig. 5 is enlarged structure schematic diagram at A in the utility model Fig. 1；

Fig. 6 is enlarged structure schematic diagram at B in the utility model Fig. 1.

In figure: 1, guard box；2, placement plate；3, support column；4, fixed frame；5, transverse slat；6, vertical bar；7, spring；8, it connects Block；9, mutual inductor ontology；10, reinforcement block；11, screw；12, electric wire；13, string holes；14, sealing block；15, handle.

Specific embodiment

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 Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of Combined inductor for preventing electric bugular, including protect Protecting box 1, placement plate 2, support column 3, fixed frame 4, transverse slat 5, vertical bar 6, spring 7, link block 8, mutual inductor ontology 9, reinforcement block 10, Screw 11, electric wire 12, string holes 13, sealing block 14 and handle 15, the lower inside of guard box 1 are connected with placement plate 2, and placement plate It is fixedly connected to support column 3 at left and right sides of 2 lower end, the lower outer surface of support column 3 is connected with fixed frame 4, and support column 3 Lower end be connected with transverse slat 5, the left and right ends of transverse slat 5, which are run through, is connected with vertical bar 6, and the intermediate lower section of transverse slat 5 is fixedly connected There is spring 7, the top of placement plate 2, which is run through, is connected with link block 8, and the top of link block 8 is fixedly connected with mutual inductor ontology 9, The central exterior surface of mutual inductor ontology 9 is closely fitted with reinforcement block 10, and the outer end of reinforcement block 10 is through screw 11 is connected with, mutually The top of sensor ontology 9 connects live wire 12, and the left and right ends of electric wire 12 are run through and are connected with string holes 13, the inside of string holes 13 Outside upper and lower ends are provided with sealing block 14, and the top outer end of sealing block 14 is connected with handle 15.

Placement plate 2 is slide construction in the inside of guard box 1 as shown in figure 1, and link block 8 is disassembly knot in placement plate 2 Structure, by the way that the upper end of placement plate 2 to be extended through to the inside of link block 8, consequently facilitating mutual inductor ontology 9 is mounted on placement plate 2 On, as transverse slat 5 is slide construction on vertical bar 6 in Fig. 1 and Fig. 5, and transverse slat 5 and support column 3 constitute weldedization structure, and And support column 3, through the inside of fixed frame 4, by slide downward transverse slat 5, to generate extruding to spring 7, spring 7 has Buffer function can reduce the vibration being subject in placement plate 2, be supported processing to placement plate 2 by support column 3.

As reinforcement block 10 about the central axes of mutual inductor ontology 9 is symmetrically set with 2 groups in Fig. 1 and Fig. 4, and 2 groups add Gu block 10 is provided with 2, reinforcement block 10 is slide construction on guard box 1, and the connection of reinforcement block 10 and mutual inductor ontology 9 Mode is to be connected together, and carries out consolidation process by top of the reinforcement block 10 to mutual inductor ontology 9, prevents mutual inductor ontology 9 from existing The phenomenon that inside of guard box 1 is shaken, the outer surface such as the inner surface and electric wire 12 of sealing block 14 in Fig. 1 and Fig. 6 are close Fitting, and sealing block 14 is slide construction in the inside of guard box 1, can prevent the outer surface of electric wire 12 from going out by sealing block 14 The phenomenon that now scraping damage, and processing can be sealed to the junction of electric wire 12 and string holes 13, prevent rainwater from entering the interior of guard box 1 Portion causes mutual inductor ontology 9 the phenomenon that short circuit power-off occur.

As in Fig. 1 and Fig. 6 handle 15 on sealing block 14 be stretching structure, and the longitudinal section of handle 15 be in " L " font knot Structure stretches handle 15 by manpower, then drives handle 15 to slide up and down by manpower, is protecting consequently facilitating adjusting sealing block 14 Sliding inside protecting box 1.

Working principle: when using the Combined inductor for preventing electric bugular, door is hinged in the front surface of guard box 1 first Plate can be lockked guard box 1 by door lock, and mutual inductor ontology 9 can be directly installed on outdoor, and exposure by usual staff In the external world, it is not provided with protective device, protective treatment can be carried out to mutual inductor ontology 9 by guard box 1, avoid theft personnel Stealing is carried out, mutual inductor ontology 9 is placed in placement plate 2, processing is supported to placement plate 2 by support column 3, will be placed The upper end of plate 2 extends through inside the lower end of link block 8, is then reinforced by screw 11, consequently facilitating mutual inductor ontology 9 is installed In placement plate 2, when guard box 1 is mounted on outdoor, due to being blown the beating with rainwater by natural wind, lead to guard box Mutual inductor ontology 9 and placement plate 2 inside 1 generate lesser vibration, when placement plate 2 is shaken, will push under support column 3 The transverse slat 5 of side slides on vertical bar 6, to generate extruding to spring 7, spring 7 has buffer function, can reduce mutual inductor sheet The vibration being subject on body 9, and fixed frame 4 can carry out further support processing to the lower end of placement plate 2.

When generating vibration on mutual inductor ontology 9, needs to carry out consolidation process to the upper end of mutual inductor ontology 9, prevent mutually The phenomenon that sensor ontology 9 shakes, the reinforcement block 10 of inside Slideslip front and rear sides so that the inner surface of reinforcement block 10 and mutually The outer surface of sensor ontology 9 fits closely, and the reinforcement block 10 of front and rear sides is linked together by screw 11, then passes through spiral shell The junction for following closely 11 pairs of reinforcement blocks 10 and guard box 1 carries out consolidation process, prevents mutual inductor ontology 9 from going out in the inside of guard box 1 The phenomenon that now shaking connects live wire 12 in the upper end of mutual inductor ontology 9, and the left and right ends of electric wire 12 are through guard box 1 The left and right sides, be fixed by position of the string holes 13 to electric wire 12, by being stretched manually to handle 15, then driven The inside Slideslip of sealing block 14, the phenomenon that can preventing the outer surface of electric wire 12 from wearing in this way and to electric wire 12 and line The junction in hole 13 is sealed processing, prevents external rainwater dust from entering the inside of guard box 1, by screw 11 to handle 15 Consolidation process is carried out with the junction of guard box 1, is exactly the application method of the Combined inductor for preventing electric bugular.

The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing Conventional connection type in technology, this will not be detailed here, and the content being not described in detail in this specification belongs to this field profession The prior art well known to technical staff.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (6)

1. a kind of Combined inductor for preventing electric bugular, including guard box (1), it is characterised in that: the lower inside of the guard box (1) It is connected with placement plate (2), and is fixedly connected to support column (3) at left and right sides of the lower end of placement plate (2), the support column (3) Lower outer surface be connected with fixed frame (4), and the lower end of support column (3) is connected with transverse slat (5), the left and right of the transverse slat (5) Both ends, which are run through, to be connected with vertical bar (6), and the intermediate lower section of transverse slat (5) is fixedly connected with spring (7), the placement plate (2) Top, which is run through, to be connected with link block (8), and mutual inductor ontology (9) are fixedly connected with above link block (8), the mutual inductor sheet The central exterior surface of body (9) is closely fitted with reinforcement block (10), and the outer end of reinforcement block (10) is through being connected with screw (11), institute Top connection live wire (12) of mutual inductor ontology (9) is stated, and the left and right ends of electric wire (12) are run through and are connected with string holes (13), Upper and lower ends are provided with sealing block (14) on the outside of the inside of the string holes (13), and the top outer end of sealing block (14) is connected with Handle (15).

2. a kind of Combined inductor for preventing electric bugular according to claim 1, it is characterised in that: the placement plate (2) is being protected The inside of protecting box (1) is slide construction, and link block (8) is detaching structure on placement plate (2).

3. a kind of Combined inductor for preventing electric bugular according to claim 1, it is characterised in that: the transverse slat (5) is in vertical bar It (6) is slide construction on, and transverse slat (5) and support column (3) constitute weldedization structure, and support column (3) is through admittedly Determine the inside of frame (4).

4. a kind of Combined inductor for preventing electric bugular according to claim 1, it is characterised in that: the reinforcement block (10) about The central axes of mutual inductor ontology (9) are symmetrically set with 2 groups, and 2 groups of reinforcement blocks (10) are provided with 2, reinforcement block (10) It is slide construction on guard box (1), and the connection type of reinforcement block (10) and mutual inductor ontology (9) is to be connected together.

5. a kind of Combined inductor for preventing electric bugular according to claim 1, it is characterised in that: the sealing block (14) it is interior The outer surface on surface and electric wire (12) fits closely, and sealing block (14) is slide construction in the inside of guard box (1).

6. a kind of Combined inductor for preventing electric bugular according to claim 1, it is characterised in that: the handle (15) is sealing It is stretching structure on block (14), and the longitudinal section of handle (15) is in " L " character form structure.