CN215119951U

CN215119951U - Firm-structure surface-mounted wiring duct

Info

Publication number: CN215119951U
Application number: CN202121351332.6U
Authority: CN
Inventors: 杨春华; 杨春秀; 杨秋萍
Original assignee: Shenzhen Pengli Construction Group Co ltd
Current assignee: Shenzhen Pengli Construction Group Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-10
Anticipated expiration: 2031-06-15

Abstract

The utility model belongs to the technical field of the construction, and a firm in structure's open mounted formula trough is disclosed, including the wire casing box, the wire casing box sets up to U type structure, the inside evenly distributed of wire casing box has the support frame, and the support frame sets up to the U-shaped structure, the fixed veneer in bottom surface of support frame has the cushion, be provided with the pencil card on the support frame, the upper end block of wire casing box has the lid. The utility model discloses inside at the wire casing is provided with the support frame to improve the bulk strength of wire casing, make this device non-deformable, wire casing accessible inflation screw is fixed simultaneously, and wire casing and lid carry out the block through outer fixture block and interior fixture block and fix, the effectual firm in connection and the stability that improves wire casing and lid.

Description

Firm-structure surface-mounted wiring duct

Technical Field

The utility model belongs to the technical field of the construction, concretely relates to firm in structure's open mounted formula trough.

Background

The wire groove is also called a wiring groove, a wiring groove and the like, and is an electrician appliance for arranging wires such as a power line, a data line and the like on a wall or a ceiling in a standard way, wherein the wire groove is arranged on the wall or the ground through the open-mounted wiring groove so as to facilitate later-stage maintenance.

At present, the bright dress formula wire casing that has now generally adopts on the strong viscose is with the fixed wall of groove box, it is fixed to realize the block of capping and groove box through the screens structure, and capping and groove box adopt polymer plastics to constitute usually, its structure itself is not enough, capping and groove box often can not form good block, the condition of perk takes place very easily, and simultaneously, the multiunit electric wire can generally be walked in the groove box, multiunit electric wire is in a jumble and crowded extrusion in the groove box, also can have certain potential safety hazard, consequently, for solving above-mentioned problem, the bright dress formula wire casing of a sound construction is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a firm in structure's open mounted trough to current open mounted trough structure that proposes in solving above-mentioned background is comparatively unstable, and has the problem of certain potential safety hazard.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a firm open-mounted formula trough, includes the wire casing box, the wire casing box sets up to U type structure, the inside evenly distributed of wire casing box has the support frame, and the support frame sets up to the U-shaped structure, the fixed veneer in bottom surface of support frame has the cushion, be provided with the pencil card on the support frame, the upper end block of wire casing box has the lid.

Preferably, the wire slot box and the box cover are both made of flame-retardant hard PVC environment-friendly materials.

Preferably, the bottom surface of the wire casing is equidistantly provided with fixing holes with strip-shaped structures.

Preferably, the support frame adopts the ductile metal to make, the outside size of support frame is the same with the inboard size of wire casing, the left and right sides of support frame fixedly connected with arc structure's card strip respectively, seted up on the left and right sides inner wall of wire casing with card strip matched with recess.

Preferably, the lower surface of the wire binding clip is uniformly provided with wire binding grooves with an inward concave arc structure, the left side and the right side of the wire binding clip are provided with sliders, one side surface of the support frame, which is close to each other, is provided with a chute matched with the sliders, and the wire binding clip and the support frame form a sliding embedded clamping structure.

Preferably, the outer side edge of the box cover is provided with an outer clamping block, a clamping ball is arranged on the outer surface of one end, close to the slot box, of the outer clamping block, and clamping grooves matched with the outer clamping blocks are formed in the upper ends of the left side and the right side of the slot box.

Preferably, the left side and the right side of the upper end in the box cover are respectively and fixedly provided with an inner clamping block, the inner clamping block is of a trapezoidal structure with a narrow lower part and a wide upper part, and the left side and the right side of the upper end of the support frame are provided with clamping grooves matched with the inner clamping block.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses inside at the wire casing is provided with the support frame to improve the bulk strength of wire casing, make this device non-deformable, wire casing accessible inflation screw is fixed simultaneously, and wire casing and lid carry out the block through outer fixture block and interior fixture block and fix, the effectual firm in connection and the stability that improves wire casing and lid.

The utility model discloses install the support frame through arc card strip in the inside of wire casing, utilize the support frame to support the inside of wire casing to improve the bulk strength of wire casing, make this device non-deformable, simultaneously, through mutually supporting of outer fixture block and interior fixture block, carry out the block with lid and wire casing and fix, further guaranteed the block firmness and the stability of lid and wire casing.

The utility model discloses a be provided with the beam ply-yarn drill on the support frame, put into the back on the support frame in the wire casing with the electric wire, on embedding the support frame with the beam ply-yarn drill again, utilize the beam ply-yarn drill to carry out the branch reason with the electric wire and press and hold to guarantee that the electric wire keeps orderly in the wire casing.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of a structure at a position a in fig. 1 according to the present invention;

FIG. 3 is a schematic top sectional view of the structure of the present invention;

fig. 4 is a schematic view of the front view of the structure of the present invention.

In the figure: 1. a slot box; 2. a fixing hole; 3. a support frame; 4. clamping the strip; 5. a soft cushion; 6. a wire harness; 7. a box cover; 8. an outer clamping block; 9. and an inner clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a firm open-mounted formula trough, includes wire casing box 1, and wire casing box 1 sets up to U type structure, and the inside evenly distributed of wire casing box 1 has support frame 3, and support frame 3 sets up to the U-shaped structure, and the fixed veneer in bottom surface of support frame 3 has cushion 5, is provided with bunch card 6 on the support frame 3, and the upper end block of wire casing box 1 has lid 7.

In order to ensure the use safety of the device, in this embodiment, preferably, the slot box 1 and the box cover 7 are both made of flame-retardant hard PVC environment-friendly materials, so as to ensure that the slot box 1 and the box cover 7 have the characteristics of good insulation, arc prevention and flame retardance, thereby ensuring the use safety of the device.

In order to improve the installation firmness of the wire casing box 1, in the embodiment, preferably, the bottom surface of the wire casing box 1 is equidistantly provided with the fixing holes 2 with the strip-shaped structures, and the fixing holes 2 are preset so as to fixedly install the wire casing box 1 through expansion screws.

In order to improve the overall strength of the wire casing box 1, in the embodiment, preferably, the support frame 3 is made of ductile metal, the outside dimension of the support frame 3 is the same as the inside dimension of the wire casing box 1, the left side and the right side of the support frame 3 are respectively and fixedly connected with the clamping strips 4 of the arc-shaped structure, grooves matched with the clamping strips 4 are formed in the inner walls of the left side and the right side of the wire casing box 1, the support frame 3 is embedded into the wire casing box 1 through the clamping strips 4 in a clamping mode, and certain support is formed for the wire casing box 1, so that the overall stability of the wire casing box 1 is greatly improved, and the wire casing box 1 is not easy to deform.

In order to improve the regularity of wiring in the wire slot box 1, in the embodiment, preferably, the lower surface of the wire bundling clamp 6 is uniformly provided with wire bundling slots with an inward concave arc-shaped structure, the left side and the right side of the wire bundling clamp 6 are provided with sliders, a sliding groove matched with the sliders is formed in one side surface of the support frame 3 close to each other, the wire bundling clamp 6 and the support frame 3 form a sliding embedded clamping structure, electric wires are placed into the support frame 3 in the wire slot box 1, the wire bundling clamp 6 is clamped into the sliding groove in the support frame 3 in a sliding mode, the electric wires in the wire slot box 1 are pressed and held through the wire bundling clamp 6, so that the electric wires have better regularity in the wire slot box 1, the disordered winding condition can not occur, and the later maintenance of the electric wires is facilitated.

In order to guarantee the block firmness of wire casing 1 and lid 7, in this embodiment, preferably, the outside border department of lid 7 is provided with outer fixture block 8, and outer fixture block 8 is provided with the card ball near the one end surface of wire casing 1, outer fixture block 8 matched with draw-in groove has been seted up to the left and right sides upper end of wire casing 1, the inside upper end left and right sides of lid 7 is fixed respectively and is provided with interior fixture block 9, and interior fixture block 9 sets up to narrow wide trapezium structure down, the draw-in groove with interior fixture block 9 matched with has been seted up to the upper end left and right sides of support frame 3, utilize mutually supporting of outer fixture block 8 and interior fixture block 9, it is fixed to carry out the block with wire casing 1 and lid 7, and form to the interlock state, connection firmness and stability between the two have been improved greatly.

The utility model discloses a theory of operation and use flow: fixing the wire casing 1 through the fixing hole 2 by matching with an expansion screw, and then clamping the support frame 3 into the wire casing 1;

sequentially placing the wires into the support frame 3, then sequentially clamping and installing the wire bundling clamp 6 on the support frame 3, and keeping the wire bundling clamp 6 to press and hold the wires;

finally, with lid 7, through outer fixture block 8 and interior fixture block 9, fix its block on wire casing box 1, carry out the shutoff with wire casing box 1 can, it is above the utility model discloses a whole theory of operation and use flow.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a firm in structure's open mounted formula trough, includes the trough box, its characterized in that: the wire casing sets up to U type structure, the inside evenly distributed of wire casing has the support frame, and the support frame sets up to U-shaped structure, the fixed veneer in bottom surface of support frame has the cushion, be provided with the pencil card on the support frame, the upper end block of wire casing has the lid.

2. A structurally sound surface-mounted raceway according to claim 1, wherein: the wire groove box and the box cover are both made of flame-retardant hard PVC environment-friendly materials.

3. A structurally sound surface-mounted raceway according to claim 1, wherein: the bottom surface equidistance of wire casing box is seted up bar structure's fixed orifices.

4. A structurally sound surface-mounted raceway according to claim 1, wherein: the support frame adopts the ductile metal to make, the outside size of support frame is the same with the inboard size of wire casing box, the card strip of fixedly connected with arc structure is distinguished to the left and right sides of support frame, set up on the left and right sides inner wall of wire casing box with card strip matched with recess.

5. A structurally sound surface-mounted raceway according to claim 1, wherein: the lower surface of the wire binding clip is uniformly provided with a wire binding groove with an inward concave arc structure, the left side and the right side of the wire binding clip are provided with sliding blocks, one side surface of the supporting frame, which is close to each other, is provided with a sliding groove matched with the sliding blocks, and the wire binding clip and the supporting frame form a sliding embedded clamping structure.

6. A structurally sound surface-mounted raceway according to claim 1, wherein: the outside border department of lid is provided with outer fixture block, and the outer fixture block is close to the one end surface of wire casing and is provided with the card ball, outer fixture block matched with draw-in groove has been seted up to the left and right sides upper end of wire casing.

7. A structurally sound surface-mounted raceway according to claim 1, wherein: the inside upper end left and right sides of lid is fixed respectively and is provided with interior fixture block, and interior fixture block sets up to narrow down wide trapezium structure in the top, the draw-in groove with interior fixture block matched with is seted up to the upper end left and right sides of support frame.