CN217469142U - Rubber electrical protection sleeve - Google Patents
Rubber electrical protection sleeve Download PDFInfo
- Publication number
- CN217469142U CN217469142U CN202220458133.3U CN202220458133U CN217469142U CN 217469142 U CN217469142 U CN 217469142U CN 202220458133 U CN202220458133 U CN 202220458133U CN 217469142 U CN217469142 U CN 217469142U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- supporting
- rubber
- supporting bottom
- fastening device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a rubber electrical protection sleeve, which comprises a supporting bottom sleeve, an elastic rope, a fastening device and a supporting table; the supporting bottom sleeve is of a cuboid structure with the top end and the front end opened; two ends of the elastic rope are respectively fixed at the central positions of the left side and the right side of the top end of the supporting bottom sleeve through screws; the fastening device is positioned at the top end of the electrical protection sleeve and comprises a sleeve, a top pressing plate and a plurality of bolts vertically arranged below the top pressing plate; the elastic rope penetrates through the sleeve and is connected with the fastening device; the supporting platform is vertically arranged at the bottom of the supporting bottom sleeve and is connected with the supporting bottom sleeve through a screw. The utility model discloses simple structure, light in weight, cost are low, and the normal switch of distribution cabinet door can not be influenced to the support end cover of open design, and the rubber stretch cord and the fastener that have good tensile force can effectively avoid the protective sheath to drop in the switch board handling, and the liftoff insulating properties of improvement switch board that cover and ceramic supporting bench can be fine at the bottom of the rubber support.
Description
Technical Field
The utility model relates to an electrical equipment field, concretely relates to rubber electrical protection cover.
Background
The box structure that electrical distribution cabinet was used for installing electrical equipment, electrical distribution cabinet adopt the structural steel to make mostly, though scribble the anti-rust paint, but keep apart the insulating properties on ground limited, so insulating pad is installed to many switch boards bottom. The existing insulating pad is simple in design, cannot tightly wrap the power distribution cabinet, and can cause the problem of disjointing when the power distribution cabinet is moved along with the working requirement. And some protective sheaths that simply design into sleeve shape, though the parcel that can be better lives the switch cabinet bottom step, can hinder the switch of switch cabinet door, the practicality is not good enough.
Therefore the utility model provides a make things convenient for switch distribution cabinet door, be difficult for droing, be rich in good liftoff insulating property's switch board rubber protective sheath has simple structure, light in weight, and the advantage that the cost is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of above-mentioned prior art, provide an anti-drop, have good liftoff insulating rubber electrical protection cover.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a rubber electrical protection cover which characterized in that: comprises a supporting bottom sleeve, an elastic rope, a fastening device and a supporting platform;
the supporting bottom sleeve is of a cuboid structure with the top end and the front end opened;
the support table is vertically arranged at the bottom of the support bottom sleeve and is connected with the support bottom sleeve through a screw;
the fastening device comprises a top pressure plate, a sleeve and a plurality of bolts;
the sleeve is transversely arranged at the central position above the top pressure plate; the bolt is longitudinally arranged below the top pressure plate;
the elastic rope penetrates through the middle of the sleeve and is connected with the fastening device; two ends of the elastic rope are respectively fixed at the central positions of the left side and the right side of the top end of the supporting bottom sleeve through screws.
The bottom of the supporting bottom sleeve is provided with a plurality of threading holes.
Preferably, the top pressure plate is of a rectangular plate structure, the sleeve is of a tubular structure, and the bolt is of a cylindrical structure.
Preferably, the support platform is made of ceramic materials and has a cuboid or cylindrical structure.
Preferably, the supporting bottom sleeve and the elastic rope are made of rubber materials.
Preferably, the fastening device is an integrally formed structure made of rigid PVC plastic.
The utility model has the advantages that:
1. rubber electrical protection cover embolia the support bottom cover with the switch board bottom when using in to the cabinet door that keeps the switch board supports bottom cover the place ahead open position, thereby can not influence the cabinet door switch of switch board.
2. During the use, set up the jack that can be corresponding to the bolt in switch board top suitable position, tensile stretch cord is with the top pressure board card at the top of switch board, then insert the bolt at switch board top respectively with the bolt of top pressure board below in the jack, thereby utilize the shrink tensioning force of stretch cord to be firmly fixed in inside the switch board with the bolt of top pressure board, make rubber electrical protection cover tightly laminate the switch board surface, including the cooperation of brace table, when improving switch board terrain clearance insulating properties, can make rubber electrical protection cover still be difficult for droing when the transport switch board.
Drawings
The accompanying drawings are included to provide a further understanding of the application and are not intended to be construed as limiting the application.
FIG. 1 is a front view of a rubber electrical protective sleeve;
fig. 2 is a top view of a rubber electrical protective sleeve.
In the figure:
1-supporting the bottom sleeve; 2, elastic ropes; 3, supporting the table; 4, a top pressing plate; 5, inserting a pin; 6-threading hole; 7-sleeve.
Detailed Description
The invention will be further described with reference to the accompanying figures 1-2 and examples.
The utility model provides a rubber electrical protection cover, including supporting end cover 1, stretch cord 2, fastener and brace table 3.
The supporting bottom sleeve 1 is of a cuboid structure with the top end and the front end opened, when the power distribution cabinet is used, the supporting bottom sleeve 1 is sleeved at the bottom of the power distribution cabinet, and a cabinet door of the power distribution cabinet faces to the opening position of the front end of the supporting bottom sleeve 1, so that the opening and closing of the cabinet door of the power distribution cabinet are not influenced;
two ends of the elastic rope 2 are respectively fixed at the central positions of the left side and the right side of the top end of the supporting bottom sleeve 1 through screws;
the supporting bottom sleeve 1 and the elastic rope 2 are both made of rubber materials with good insulating property and tensile force, and can well meet the requirements of adhesion force and insulating property.
The fastening device comprises a rectangular plate-shaped top pressing plate 4, a tubular sleeve 7 transversely arranged at the central position above the top pressing plate 4 and a plurality of cylindrical bolts 5 longitudinally arranged below the top pressing plate 4; the elastic rope 2 penetrates through the sleeve 7, and the elastic rope 2 and the sleeve 7 are in clearance fit with each other; when using, fix fastener at the top of switch board, fastener is the integrated into one piece structure that stereoplasm PVC plastics were made, and this kind of design can be fine with the utility model provides a rubber electrical protection cover fixes at the switch board surface, prevents to take place the displacement between the part.
The bottom of the supporting bottom sleeve 1 is vertically provided with four supporting tables 3 with the same thickness, and the supporting tables 3 are made of ceramic materials with good insulating property, low water absorption and high temperature resistance and can be made into a cuboid or cylindrical structure; the supporting table 3 is symmetrically fixed at the bottom of the supporting bottom sleeve 1 through screws, and the supporting bottom sleeve 1 matched with the bottom of the power distribution cabinet separates the power distribution cabinet from the ground, so that the stability of the power distribution cabinet is ensured, and a good ground-off insulation effect is achieved.
The bottom of the supporting bottom sleeve 1 is provided with a plurality of threading holes 6; during the use, pass equipment electric wire from through wires hole 6 for the installation of switch board is walked the line, can also make the switch board wiring regular, the later stage of being convenient for overhaul the management.
When the rubber electrical protection sleeve is used, the supporting bottom sleeve 1 is sleeved at the bottom of a power distribution cabinet, a cabinet door of the power distribution cabinet is kept to face the opening position of the front end of the supporting bottom sleeve 1, meanwhile, a plurality of jacks capable of corresponding to the pins 5 are arranged at proper positions of the top of the power distribution cabinet, the stretching elastic ropes 2 penetrate through the sleeves 7, a plurality of cylindrical pins 5 vertically arranged at the bottom of the top pressing plate 4 are respectively inserted into the jacks at the top of the power distribution cabinet correspondingly, so that the top pressing plate 4 is fixed at the top of the power distribution cabinet, and the pins 5 at the bottom of the top pressing plate 4 are firmly pressed into the power distribution cabinet by utilizing the contraction tensioning force of the elastic ropes 2, so that the rubber electrical protection sleeve is tightly attached to the outer surface of the power distribution cabinet; when the power distribution cabinet is installed, equipment wires penetrate through the threading holes 6 at the bottom of the supporting bottom sleeve 1 to complete wiring work of the power distribution cabinet. The utility model discloses simple structure, light in weight, cost are low, and the support end cover of semi-open design both can be fine parcel live the switch board, can not influence the normal switch of switch board door again, and rubber stretch cord and fastener that have good tensile force can effectively avoid the rubber protective sheath to drop in the switch board handling, and the liftoff insulating properties of improvement switch board that rubber support end cover and ceramic supporting bench can be fine.
It should be noted that the terms such as "upper", "lower", "bottom", "top", etc. used in the present invention are used only for describing the relationship of the structural relationship of the components or elements of the present invention, and are not intended to limit the present invention.
The terms used in the present invention, such as "connected" and "connected", should be understood in a broad sense, and may be either fixedly connected or integrally connected or detachably connected; may be directly connected or indirectly connected through an intermediate. The meaning of the above terms in the present invention can be determined according to specific situations by persons skilled in the art, and should not be construed as limiting the present invention.
Of course, although the above description of the embodiments of the present invention has been described with reference to the accompanying drawings, it is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions and substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (6)
1. A rubber electrical protection cover which characterized in that: comprises a supporting bottom sleeve, an elastic rope, a fastening device and a supporting platform;
the supporting bottom sleeve is of a cuboid structure with the top end and the front end opened;
the support table is vertically arranged at the bottom of the support bottom sleeve and is connected with the support bottom sleeve through a screw;
the fastening device comprises a top pressure plate, a sleeve and a plurality of bolts;
the sleeve is transversely arranged at the central position above the top pressure plate; the bolt is longitudinally arranged below the top pressure plate;
the elastic rope penetrates through the middle of the sleeve and is connected with the fastening device; two ends of the elastic rope are respectively fixed at the central positions of the left side and the right side of the top end of the supporting bottom sleeve through screws.
2. A rubber electrical protection cover according to claim 1, wherein a plurality of threading holes are formed at the bottom of the supporting bottom cover.
3. A rubber electrical protective cover according to claim 1, wherein said top press plate is of a rectangular plate-like configuration, said sleeve is of a tubular configuration, and said plug is of a cylindrical configuration.
4. A rubber electrical protection cover according to claim 1, wherein the support platform is made of a ceramic material and has a rectangular or cylindrical structure.
5. A rubber electrical protective cover according to claim 1, wherein said supporting base cover and said elastic cord are made of rubber material.
6. A rubber electrical protective cover according to claim 1, wherein said fastening means is an integrally formed structure of rigid PVC plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220458133.3U CN217469142U (en) | 2022-03-04 | 2022-03-04 | Rubber electrical protection sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220458133.3U CN217469142U (en) | 2022-03-04 | 2022-03-04 | Rubber electrical protection sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217469142U true CN217469142U (en) | 2022-09-20 |
Family
ID=83265379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220458133.3U Active CN217469142U (en) | 2022-03-04 | 2022-03-04 | Rubber electrical protection sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217469142U (en) |
-
2022
- 2022-03-04 CN CN202220458133.3U patent/CN217469142U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201518396U (en) | Tool for replacing strain insulator string in 220 KV circuit with charged line | |
| CN217469142U (en) | Rubber electrical protection sleeve | |
| CN201623296U (en) | Socket | |
| CN216749369U (en) | High corrosion resistant photovoltaic power plant cable | |
| CN115149482A (en) | High altitude construction wire clamp conductor spacer for electric power engineering | |
| CN212518206U (en) | Line pressing device for communication engineering | |
| CN210577539U (en) | Wire harness assembly with classification structure for electric wire and cable | |
| CN215731215U (en) | Voltage transformer convenient to installation | |
| CN219513585U (en) | Low-voltage cabinet convenient to overhaul | |
| CN112227716A (en) | Prefabricated indoor decoration is with pre-buried water electric tank of modularization | |
| CN210836650U (en) | Electrician and electronic wiring training device | |
| CN206022042U (en) | A kind of adjustable mutual-inductor bracket for installing non-Unitary transformer | |
| CN215933041U (en) | Power grid line indication board convenient for change indication | |
| CN219123692U (en) | Block terminal convenient to winding displacement | |
| CN219419893U (en) | Power distribution switch cabinet with wire arrangement structure | |
| CN218275802U (en) | Protective device | |
| CN215497625U (en) | Weak current protection device mounting structure | |
| CN217387428U (en) | Battery pack convenient to assemble | |
| CN211743956U (en) | Electric power engineering erects and uses line box | |
| CN216289537U (en) | Novel switch board of pull-out type | |
| CN217036670U (en) | Network engineering is with multi-functional junction box that can mark classification | |
| CN211347669U (en) | Tool table for tensile machine | |
| CN218122057U (en) | Online monitoring device protective box | |
| CN219891953U (en) | Combined plastic sheath | |
| CN211604893U (en) | High-voltage wiring terminal safety helmet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |