CN209375030U - Quick seal with antiskid function - Google Patents

Abstract

The utility model relates to a fast insulating device with anti-skid function. It includes a clip structure composed of a first clip body and a second clip body; the first clip body includes a first handle portion, a first connection portion, a first clamping portion, and a first insulating protection plate; one end of the first connection portion is connected to the One end of the first handle part is connected, and the other end is respectively connected to the first clamping part and one end of the first insulation protection plate; the second clip body includes a second handle part, a second connecting part, a second clamping part and a first clamping part. Two insulating protective plates, the second clip body has the same structure as the first clip body; the first clamping part and the second clamping part are wrapped between the first insulating protective plate and the second insulating protective plate; the first clamping part Both the first clamping part and the second clamping part are in the shape of a semi-circular arc, and a plurality of protruding anti-slip structures are provided on the first clamping part and the second clamping part. The utility model can quickly realize the insulation operation on the exposed conductor, and can be quickly removed after use, and the operation is simple and fast.

Description

Quick insulation with anti-skid function

technical field

The utility model relates to the technical field of electric cable insulation devices, in particular to a fast insulation device with an anti-skid function.

Background technique

There will be a certain number of meters that need to be replaced every year. In order to ensure the reliability of power supply and ensure the high-quality service to customers, the method of live wiring is currently used to replace the meters. The construction method is to first remove the old meter and then install the new meter. During this period, the cut line needs to be wrapped with insulating tape (whether it is a live line or a line that may reverse power supply). The amount of electricity meter replacement is relatively large. If it is wrapped with insulating tape, it will not only waste too much time, but also waste too much insulating tape.

At present, there is no device for quick temporary insulation, or some areas have it but have not promoted it, wasting time and materials; therefore, it is urgent to design a device that can be quickly put on the wire for insulation after cutting the wire, and can be connected to the power supply. Quickly remove reusable tools when needed.

Utility model content

In order to overcome at least one defect of the above-mentioned prior art, the utility model provides a quick insulation device with anti-skid function, which can quickly realize the insulation operation of the exposed conductor, and can be quickly dismantled after use, and the operation is simple and fast.

In order to solve the above technical problems, the technical solution adopted by the utility model is: a fast insulating device with anti-slip function, including a first clip body and a second clip body, the first clip body and the second clip body are connected by a connecting piece to form a Clip structure; the first clip body includes a first handle portion, a first connection portion, a first clamping portion, and a first insulation protection plate; one end of the first connection portion is connected to one end of the first handle portion , the other end is respectively connected to the first clamping part and one end of the first insulation protection plate; the second clip body includes a second handle part, a second connection part, a second clamping part and a second insulation protection plate , one end of the second connecting part is connected to one end of the second handle, and the other end is respectively connected to the second clamping part and one end of the second insulation protection plate; the connecting parts are respectively connected to the first connecting part connected with the second connecting part; the first clamping part and the second clamping part are wrapped between the first insulating protection plate and the second insulating protection plate; the first clamping part and the second clamping part The holding parts are all semi-circular arc structures, and a plurality of raised anti-slip structures are provided on the first holding part and the second holding part. The overall structure of the fast insulating device provided by the utility model is similar to that of a clip. The first clip body and the second clip body are connected by a connecting piece to form a clip structure. When operating, the operator holds the first hand-held part and the second hand The holding part is forced to rotate the first holding part and the second holding part in opposite directions to realize the reverse rotation of the first holding part and the second holding part, and the clip structure realizes the opening action. At this time, the quick insulating device can be clamped On the conductor, when the external force is released, due to the restoring force of the clip itself, the quick insulating device is tightly clamped on the conductor, and the first clamping part and the second clamping part are wrapped on the conductor, realizing the protection of the conductor insulation, and the first insulation protection plate and the second insulation protection plate wrap the first clamping portion and the second clamping portion, so that the first clamping portion and the second clamping portion are located between the first insulation protection plate and the second insulation protection plate Between the two insulation protection plates, the effect of insulation is further realized. In addition, protruding anti-slip structures are provided on both the first clamping part and the second clamping part, which can enhance the friction between the clamping part and the conductor, and prevent the conductor from falling from the first clamping part and the conductor during operation. The second clamping part slides out, so that the conductor is exposed; the first clamping part and the second clamping part have a semicircular arc structure, and the cable is a circular structure, so that the first clamping part and the second clamping part The structure of the part can be matched with the structure of the cable, so that the contact area is larger and the friction force is also greater, which further enhances the stability of the first clamping part and the second clamping part to clamp the conductor.

The utility model is suitable for fast insulation of low-voltage lines. When working on low-voltage lines, it is necessary to untie the old interface, cut the wires, cut off the insulation on the surface of the wires, and pull out the wires inserted in the meter. When the conductor will be exposed outside, there will be a danger of electric shock. At this time, the exposed conductor needs to be insulated; by using the quick insulation device provided by the utility model, it is directly clamped on the exposed conductor, and the exposed The conductor is covered to achieve the effect of insulation. When the operation is over, it can be removed directly. The operation is simple and fast, and it can be reused, saving costs and improving work efficiency.

Further, the first clamping part includes a plurality of first clamping rods, one end of the multiple first clamping rods is arranged at one end of the first connecting part at intervals, and the second clamping part includes a plurality of The second clamping rod, one end of a plurality of second clamping rods is arranged at one end of the second connecting part at intervals, the second clamping rod and the first clamping rod correspond to each other and cooperate with each other; the cables to be insulated are clamped Set and wrapped between the first clamping rod and the second clamping rod. Setting a plurality of clamping rods can increase the length of the clamping part on the one hand, so that the length of the clamping part can fully cover the bare conductor; The cross arrangement can enhance the clamping stability of the clamping part, and prevent the conductor from slipping out of the clamping part due to the external force generated by the winding cable during operation.

Preferably, the first clamping rod and the second clamping rod are semicircular arc structures, and the radius value of the first clamping rod is the same as that of the second clamping rod.

Further, the anti-slip structure is provided on the first clamping rod and the second clamping rod. When in use, the first clamping rod and the second clamping rod are in direct contact with the conductor, so the anti-skid structure is provided on the first clamping rod and the second clamping rod.

Further, both the first clip body and the second clip body are made of insulating materials. The entire rapid insulation device uses insulating materials to achieve the function of complete insulation.

Further, the connecting piece includes a torsion spring and a rotating shaft, the torsion spring is sleeved on the rotating shaft, and the first connecting part and the second connecting part are both sleeved on the rotating shaft, and are rotatably connected with the rotating shaft. The fast clamping and opening actions of the insulating device are realized through the connection and cooperation among the torsion spring, the rotating shaft, the first connection part and the second connection part and the elastic force of the torsion spring.

Further, the torsion spring is provided with an insulating protective sheath. Since the torsion spring is made of metal material, an insulating protective cover is placed outside the torsion spring to prevent the operator from touching the torsion spring and causing electric shock.

Preferably, the cross-sections of the first insulation protection plate and the second insulation protection plate are hollow fan-shaped structures.

Further, the radius value of the first insulation protection plate is greater than the radius value of the second insulation protection plate; or the radius value of the second insulation protection plate is greater than the radius value of the first insulation protection plate; the circle of the first insulation protection plate The arc is stacked with the circular arc of the second insulating plate. The two insulating protection plates jointly form a fan-shaped tubular structure, and the arc-shaped surface of the first insulating protecting plate is stacked with the arc-shaped surface of the second insulating protecting plate, so that the two insulating protecting plates can completely connect the first clamping part and the second insulating protecting plate. The two clamping parts are wrapped to play the role of insulation protection, and there is a certain distance between the two insulation protection plates and the first clamping part and the second clamping part, which makes the insulation effect better and safer reliable.

Compared with the prior art, the beneficial effect is: the utility model provides a quick insulation device with anti-slip function, which can quickly insulate the exposed conductor by using the clip mode, and can be quickly disassembled after use, and can be reused, improving The operation efficiency is improved, and the maintenance cost is reduced; in addition, the first clamping rod and the second clamping rod are semi-circular arc structures, and a protective structure is set on the surface, which increases the size of the first clamping rod and the second clamping rod. The contact area and friction between the rod and the conductor ensure the stability of the connection between the device and the conductor and prevent the conductor from slipping.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the utility model.

Fig. 2 is a schematic side view of the utility model.

Fig. 3 is a structural schematic diagram of the first clip body and the second clip body of the present invention.

Fig. 4 is a structural schematic diagram of the first clamping part and the second clamping part of the present invention.

Fig. 5 is a schematic diagram of the structure of the utility model in use.

Detailed ways

The accompanying drawings are for illustrative purposes only, and should not be construed as limiting the utility model; in order to better illustrate the present embodiment, some components in the accompanying drawings will be omitted, enlarged or reduced, and do not represent the size of the actual product; for the technical field For those skilled in the art, it is understandable that some well-known structures and descriptions thereof may be omitted in the drawings. The positional relationship described in the drawings is for illustrative purposes only, and should not be construed as a limitation of the present utility model.

Example 1:

As shown in Figures 1 to 5, a quick insulation device with anti-slip function includes a first clip body 1 and a second clip body 2, the first clip body 1 and the second clip body 2 are connected by a connecting piece 3 to form a clip structure ; The first clip body 1 and the second clip body 2 are both made of insulating materials. The entire rapid insulation device uses insulating materials to achieve the function of complete insulation. The first clip body 1 includes a first handle portion 11, a first connecting portion 12, a first clamping portion 13, and a first insulating protection plate 14; one end of the first connecting portion 12 is connected to one end of the first handle portion 11, and the other One end is respectively connected to one end of the first clamping part 13 and the first insulation protection plate 14; the second clip body 2 includes a second handle part 21, a second connection part 22, a second clamping part 23 and a second insulation protection plate plate 24, one end of the second connecting part 22 is connected with one end of the second handle part 21, and the other end is respectively connected with the second clamping part 23 and one end of the second insulating protection plate 24; the connectors 3 are respectively connected with the first Part 12 is connected to the second connecting part 22; the first clamping part 13 and the second clamping part 23 are wrapped between the first insulating protection plate 14 and the second insulating protection plate 24; the first clamping part 13 and the second The two clamping parts 23 are semicircular arc structures, and a plurality of protruding anti-slip structures 4 are provided on the first clamping part 13 and the second clamping part 23 . The overall structure of the fast insulating device provided by the utility model is similar to that of a clip. The first clip body 1 and the second clip body 2 are connected by a connecting piece 3 to form a clip structure. During operation, the operator holds the first hand-held part 11 and the second holding part 21, forcefully make the first holding part 11 and the second holding part 21 rotate in opposite directions, realize the first holding part 13 and the second holding part 23 turn back, and the clip structure realizes the opening action, At this time, the quick insulating device can be clamped on the conductor 6. When the external force is released, due to the restoring force of the clip itself, the quick insulating device is tightly clamped on the conductor 6. The first clamping part 13 and the second The clamping part 23 is wrapped on the conductor 6, realizing the insulation to the conductor 6, and the first insulating protection plate 14 and the second insulating protection plate 24 wrap the first clamping part 13 and the second clamping part 23 again, so that The first clamping portion 13 and the second clamping portion 23 are located between the first insulation protection plate 14 and the second insulation protection plate 24, further realizing the effect of insulation. In addition, the protruding anti-slip structure 4 is provided on the first clamping part 13 and the second clamping part 23, which can enhance the friction between the clamping part and the conductor 6, and prevent the conductor 6 from falling from the second clamping part during operation. Slide out between a clamping part 13 and the second clamping part 23, and make conductor 6 bare; The structure of the first clamping part 13 and the second clamping part 23 can be matched with the structure of the cable, so that the contact area is larger and the friction force is also greater, which further strengthens the first clamping part 13 and the second clamping part. The firm performance of the portion 23 clamping the conductor 6.

As shown in Figure 5, the utility model is suitable for quick insulation of low-voltage lines. When working on low-voltage lines, it is necessary to untie the old interface, cut the wires, cut off the insulation on the surface of the wires, and pull out and insert them into the meter. At this time, the conductor 6 will be exposed outside, and there will be a risk of electric shock. At this time, the exposed conductor 6 needs to be insulated; On the conductor 6, the exposed conductor 6 is covered to achieve the effect of insulation. When the operation is over, it can be removed directly. The operation is simple and fast, and it can be reused, saving costs and improving work efficiency.

Specifically, the first clamping part 13 includes a plurality of first clamping rods 131, one end of the plurality of first clamping rods 131 is arranged at one end of the first connecting part 12 at intervals, and the second clamping part 23 includes a plurality of first clamping rods 131. Two clamping rods 231, one end of a plurality of second clamping rods 231 is arranged at one end of the second connecting part 22 at intervals, the second clamping rods 231 correspond to the first clamping rods 131 and cooperate with each other; The cable is clamped and wrapped between the first clamping rod 131 and the second clamping rod 231 . Setting a plurality of clamping rods can increase the length of the clamping part on the one hand, so that the length value of the clamping part can fully cover the bare conductor 6; on the other hand, multiple first clamping rods 131 and the second clamping The rods 231 are arranged crosswise at intervals, which can enhance the clamping stability of the clamping part, and prevent the conductor 6 from slipping out of the clamping part due to external force generated by winding the cable during operation.

Wherein, both the first clamping rod 131 and the second clamping rod 231 are semi-arc structures, and the radius value of the first clamping rod 131 is the same as that of the second clamping rod 231 . The anti-slip structure 4 is disposed on the first clamping rod 131 and the second clamping rod 231 . In use, the first clamping rod 131 and the second clamping rod 231 are in direct contact with the conductor 6 , so the anti-skid structure 4 is provided on the first clamping rod 131 and the second clamping rod 231 .

In addition, the connecting member 3 includes a torsion spring 32 and a rotating shaft 31 , the torsion spring 32 is sleeved on the rotating shaft 31 , the first connecting portion 12 and the second connecting portion 22 are both sleeved on the rotating shaft 31 , and are rotatably connected with the rotating shaft 31 . The fast clamping and opening actions of the insulating device are realized through the connection and cooperation between the torsion spring 32 , the rotating shaft 31 , the first connection part 12 and the second connection part 22 and the elastic force of the torsion spring 32 .

Example 2

This embodiment is the same as the other parts of Embodiment 1, the difference is that an insulating protective cover is provided outside the torsion spring 32, and since the torsion spring 32 is made of metal material, an insulating protective cover is provided outside the torsion spring 32 to prevent the operator from touching Torsion spring 32 and electric shock takes place. The rotating shaft 31 is made of insulating material.

Example 3

As shown in questions 1 to 3, this embodiment is the same as the other parts of embodiment 1, the difference is that the cross-sections of the first insulating protection plate 14 and the second insulating protection plate 24 are hollow fan-shaped structures. The radius value of the first insulation protection plate 14 is greater than the radius value of the second insulation protection plate 24 ; or the radius value of the second insulation protection plate 24 is greater than the radius value of the first insulation protection plate 14 . The two insulating protection plates jointly form a fan-shaped tubular structure, and the arc-shaped surface of the first insulating protecting plate 14 is stacked with the arc-shaped surface of the second insulating protecting plate 24, so that the two insulating protecting plates can completely cover the first clamping portion 13 and the second clamping part 23 are wrapped to play the role of insulation protection, and a certain distance is set between the two insulating protection plates and the first clamping part 13 and the second clamping part 23, so that the insulation effect Better, more secure and reliable.

Apparently, the above-mentioned embodiments of the present utility model are only examples for clearly illustrating the present utility model, rather than limiting the implementation manner of the present utility model. For those of ordinary skill in the art, other changes or changes in different forms can be made on the basis of the above description. It is not necessary and impossible to exhaustively list all the implementation manners here. All modifications, equivalent replacements and improvements made within the spirit and principles of the utility model shall be included in the protection scope of the claims of the utility model.

Claims (9)

1. a kind of quick seal with antiskid function, which is characterized in that including first clamp ontology (1) and second clamp Ontology (2), first clamp ontology (1) and second clamp ontology (2) pass through connector (3) and connect and compose clip structure；Described First clamp ontology (1) includes the first hand-held part (11), first connecting portion (12), the first clamping part (13), the first insulating protection Plate (14)；One end of the first connecting portion (12) is connect with the one end of the first hand-held part (11), and the other end is respectively at first Clamping part (13) is connected with one end of the first insulating protective plate (14)；The second clamp ontology (2) includes the second hand-held part (21), second connecting portion (22), the second clamping part (23) and the second insulating protective plate (24), the second connecting portion (22) One end is connect with the one end of the second hand-held part (21), the other end respectively with the second clamping part (23) and the second insulating protective plate (24) One end connection；The connector (3) is connect with first connecting portion (12) and second connecting portion (22) respectively；Described first Clamping part (13) and the second clamping part (23) are wrapped between the first insulating protective plate (14) and the second insulating protective plate (24)； First clamping part (13) and the second clamping part (23) is semicircular arc structure, is pressed from both sides in the first clamping part (13) and second Hold the anti-skid structure (4) that multiple protrusions are equipped on portion (23).

2. the quick seal according to claim 1 with antiskid function, which is characterized in that first clamping Portion (13) includes multiple first supporting rods (131), and one end of multiple first supporting rods (131) is arranged at intervals at first connecting portion (12) one end, second clamping part (23) include multiple second supporting rods (231), multiple second supporting rods (231) One end is arranged at intervals at one end of second connecting portion (22), the second supporting rod (231) and the first supporting rod (131) correspond, It cooperates；Cable to be insulated is sandwiched, is wrapped between the first supporting rod (131) and the second supporting rod (231).

3. the quick seal according to claim 2 with antiskid function, which is characterized in that first clamping Bar (131) and the second supporting rod (231) are semicircular arc structure, the radius value and the second supporting rod of the first supporting rod (131) (231) radius value is identical.

4. the quick seal according to claim 3 with antiskid function, which is characterized in that the anti-skid structure (4) it is set on the first supporting rod (131) and the second supporting rod (231).

5. the quick seal according to claim 1 with antiskid function, which is characterized in that the first clamp Ontology (1), second clamp ontology (2) are made of insulating materials.

6. the quick seal according to claim 1 with antiskid function, which is characterized in that the connector It (3) include torsional spring (32) and shaft (31), torsional spring (32) is sheathed on shaft (31), the first connecting portion (12) and second Interconnecting piece (22) is sheathed on shaft (31), is rotatablely connected with shaft (31).

7. the quick seal according to claim 6 with antiskid function, which is characterized in that the torsional spring (32) It is externally provided with insulating sheath.

8. the quick seal according to claim 1 with antiskid function, which is characterized in that first insulation The cross section of protective plate (14) and the second insulating protective plate (24) is hollow sector structure.

9. the quick seal according to claim 6 with antiskid function, which is characterized in that first insulation The radius value of protective plate (14) is greater than the radius value of the second insulating protective plate (24)；Or second insulating protective plate (24) radius value Greater than the radius value of the first insulating protective plate (14)；The circular arc of first insulating protective plate (14) and the second insulating protective plate (24) Circular arc is stacked.