CN206340680U - Transformer wire clamp - Google Patents

Abstract

The power transmission shaft being connected with valve is set the utility model discloses a kind of transformer wire clamp, including casing, in casing, it is characterised in that：Shifting fork piece is set on the power transmission shaft, and the shifting fork piece links with power transmission shaft；Also set up in the casing in the sliding block of shift fork piece rotation, the casing and also set up a slide bar, the sliding block can be slided on slide bar；Described casing one end sets the cylinder that driving sliding block is slided, the other end sets spring cylinder, the spring cylinder includes spring cylinder, setting in the spring cylinder can be along its spring base in axial sliding, the spring pull bar that setting is connected with sliding block on spring, spring base is set between the direction of motion upper spring seat and spring cylinder of spring base.The technical problems to be solved in the utility model is to provide a kind of transformer wire clamp, and the transformer wire clamp operates steadily, smooth, and favorable sealing property.

Description

Transformer wire clamp

Technical field

The utility model is related to power connection fitting field, and in particular to a kind of transformer wire clamp.

Background technology

Transformer needs to flow through conductor very big electric current in power Transmission and conversion, therefore, if in cable attachment point When contacting insecure, easily occur leaking electricity or electric spark, such potential safety hazard can bring larger economic loss.

Utility model content

The purpose of this utility model be to provide one kind be connected firmly, stably, reliable transformer wire clamp.

To achieve these goals, the technical solution adopted in the utility model is：

A kind of transformer wire clamp, including wire clip body, described wire clip body one end are provided with clamp hole, and the other end is provided with wiring Post；The clamp hole is set through wire clip body, and end where the clamp hole of wire clip body sets a fluting for it being divided into two valves, The fluting is connected with clamp hole, and also including one through the bolt slotted, bolt attaching nut is divided into the line of two valves being slotted Folder body is fixed, and a clamp set is set in clamp hole, and the clamp puts setting one and the corresponding breach of the fluting, institute State and a locating slot is set on the inwall on clamp hole, a locating dowel coordinated with locating slot is set on the outer wall of the clamp set； Wire clip body is provided with the vertically arranged connecting hole being threadedly coupled with binding post, is additionally provided with the transverse direction connected with the connecting hole The entrance hole of setting.

The utility model is further arranged to, and the lower end of the binding post is provided with winding slot.

The utility model is further arranged to, and the upper end of the binding post, which to be set, covered on an annular groove, the annular groove If a rubber ring, it is easy to gripping during manual pre-screwing.

The utility model is further arranged to, and the inwall of the clamp set is provided with spiral helicine clamp groove.

The utility model is further arranged to, and the side walls collapse of the intersection of the connecting hole and entrance hole forms accommodating The space of wire harness.

The utility model is further arranged to, and the binding post has been arranged side by side two.

The beneficial effects of the utility model：Transformer wire clamp provided by the utility model, its by the design of structure, from And the degree that is connected firmly to cable is improved, and effectively raise the stability, security, reliability of wire clamp work.

Brief description of the drawings

Fig. 1 is one of structural representation of the present utility model；

Fig. 2 is the two of structural representation of the present utility model；

Fig. 3 is decomposing schematic representation of the present utility model；

Fig. 4 is the structural representation of the utility model wire clip body；

Fig. 5 is the structural representation of the utility model binding post.

Embodiment

With reference to the accompanying drawings and examples, embodiment of the present utility model is described in further detail.Below Embodiment is used to illustrate the utility model, but is not limited to scope of the present utility model.

The utility model is illustrated below with reference to Fig. 1 to Fig. 5.

A kind of transformer wire clamp, including wire clip body 1, described one end of wire clip body 1 are provided with clamp hole 2, and the other end is provided with Binding post 4.

Clamp hole 2 is located at one end of wire clip body 1 and set through wire clip body 1, where the clamp hole 2 of wire clip body 1 End sets a fluting 3 for it being divided into two valves, and the fluting 3 is connected with clamp hole 2, also including a bolt 5 for passing through fluting 3, The attaching nut of bolt 5 is fixed 3 wire clip bodies 1 for being divided into two valves are slotted, and clamp set 6 is set in clamp hole 2, described One and 3 corresponding breach 7 of the fluting are set on clamp set 6, when tightening nut, force the wire clip body 1 for being divided into two valves to be received Tightly, and cover clamp 6 to tighten up, formed it is firm to cable clamp, a locating slot 8, institute are set on the inwall on the clamp hole 2 One locating dowel 9 coordinated with locating slot 8 is set on the outer wall for stating clamp set 6；Wire clip body 1 is provided with to be connected with the screw thread of binding post 4 The vertically arranged connecting hole 10 connect, connecting hole 10 is provided with two, two connecting holes 10 and connects a binding post 4 respectively, The horizontal entrance hole 11 set connected with the connecting hole 10 is additionally provided with, cable is inserted from entrance hole 11, is wired post 4 Bottom is fixed.

The lower end of binding post 4 is provided with winding slot 12, and cable can wind the winding slot 12, is allowed to the more firm of connection, is electrically connected Connect also more stable, reliable.

The upper end of binding post 4 to set and be arranged a rubber ring 13 on an annular groove, the annular groove, when being easy to manual pre-screwing Gripping.

The inwall of clamp set 6 is provided with spiral helicine clamp groove 14, and settings of clamp groove 14 makes clamped more firm of cable Gu.

The side walls collapse of the intersection of connecting hole 10 and entrance hole 11 forms the space 15 of accommodating wire harness, it is to avoid cable by The extruding of binding post and connecting hole side wall and occur fracture damage.

The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of the utility model know-why is not departed from, some improvement and modification, above-mentioned vacation can also be made If these improve and modification also should be regarded as protection domain of the present utility model.

Claims (6)

1. a kind of transformer wire clamp, it is characterised in that：Including wire clip body, described wire clip body one end is provided with clamp hole, another End is provided with binding post；The clamp hole is set through wire clip body, and end where the clamp hole of wire clip body sets one it is divided into The fluting of two valves, the fluting is connected with clamp hole, also including one through fluting bolt, bolt attaching nut is being slotted point Wire clip body into two valves is fixed, and a clamp set is set in clamp hole, and the clamp puts setting one and the fluting pair Being set on inwall on the breach answered, the clamp hole set one to match somebody with somebody with locating slot on a locating slot, the outer wall of the clamp set The locating dowel of conjunction；Wire clip body is provided with the vertically arranged connecting hole being threadedly coupled with binding post, is additionally provided with and the connection The horizontal entrance hole set of hole connection.

2. a kind of transformer wire clamp according to claim 1, it is characterised in that：The lower end of the binding post is provided with coiling Groove.

3. a kind of transformer wire clamp according to claim 1, it is characterised in that：The upper end of the binding post sets an annular A rubber ring is arranged on groove, the annular groove, is easy to gripping during manual pre-screwing.

4. a kind of transformer wire clamp according to claim 1, it is characterised in that：The inwall of the clamp set is provided with spiral The clamp groove of shape.

5. a kind of transformer wire clamp according to claim 1, it is characterised in that：The intersection of the connecting hole and entrance hole Side walls collapse form the space of accommodating wire harness.

6. a kind of transformer wire clamp according to claim 1, it is characterised in that：The binding post has been arranged side by side two.