CN217182835U

CN217182835U - High-polymer alloy cable bridge favorable for water resistance

Info

Publication number: CN217182835U
Application number: CN202220049413.9U
Authority: CN
Inventors: 倪贤达; 晋敏; 郑辉; 万册
Original assignee: Guizhou Chengfengda Electric Group Co ltd
Current assignee: Guizhou Chengfengda Electric Group Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-08-12
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a polymer alloy cable bridge frame beneficial to water prevention, which comprises a bottom plate, wherein two sides of the bottom plate are provided with side plates, the upper ends of the side plates are provided with a top plate, the side plates are provided with connecting plates for splicing with the other side plate, the width of the top plate is not less than the distance between the outer walls of the left side plate and the right side plate, a clamping mechanism is arranged between the top plate and the side plates, and the clamping mechanism and the top plate are integrally formed; the clamping mechanism comprises an arc-shaped hook plate arranged on one side of the top plate, a clamping groove I matched with the arc-shaped hook plate is formed in the outer wall of the side plate, and a clamping plate is arranged on the lower surface of the other side of the top plate and used for clamping the inner wall and the outer wall of the side plate; the utility model discloses can prevent in the water infiltration crane span structure.

Description

High-polymer alloy cable bridge favorable for water resistance

Technical Field

The utility model relates to a be favorable to waterproof polymer alloy cable testing bridge belongs to crane span structure instrument field.

Background

With the development of economic construction in China, the cable bridge is more and more widely applied, so that the equipment of wires, cables and optical cables has the levels of standardization, serialization and universalization; in the material, I have adopted multiple polymer resins such as PVC, ABS, PS and so on and meticulous chemical industry auxiliary agent, through compounding, plastify, extrude, mould plastics, polymer alloy cable testing bridge that processing was made is researched and developed to technology such as cutting and combination, and the wide application has overcome places such as underground utility tunnel, petrochemical, subway high speed, coal mine, boats and ships harbour, pharmacy papermaking, water treatment, civil construction, industrial and mining factory building, and this kind of novel testing bridge is easy rusty, easy corrosion, the shortcoming of not environmental protection of traditional metal cable testing bridge, and the extremely is applicable to cable laying engineering under the adverse circumstances such as humidity, corrosive gas, static, liquid.

Structurally, between current crane span structure roof and the curb plate upper end, carry out the overlap joint through setting up the overlap joint spare mostly, such structure, when using, waterproof nature is poor, and the concrete performance is in, and rainwater etc. easily goes out through being connected of overlap joint spare and roof, permeates in the crane span structure, causes the influence to cable and electrical components in the crane span structure easily.

Namely: there is a need for a waterproof polymer alloy cable bridge that prevents water from penetrating into the bridge.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a waterproof polymer alloy cable tray, which can prevent water from permeating into the tray; the defects of the prior art can be overcome.

The utility model aims at realizing through the following technical scheme:

compared with the prior art, the utility model discloses a polymer alloy cable bridge frame beneficial to water prevention, which comprises a bottom plate, side plates are arranged at two sides of the bottom plate, a top plate is arranged at the upper end of each side plate, a connecting plate for splicing with the other side plate is arranged on each side plate, the width of each top plate is not less than the distance between the outer walls of the left side plate and the right side plate, a clamping mechanism is arranged between the top plate and the side plates, and the clamping mechanism and the top plate are integrally formed; the clamping mechanism comprises an arc hook plate arranged on one side of the top plate, a clamping groove I matched with the arc hook plate is formed in the outer wall of the side plate, a clamping plate is arranged on the lower surface of the other side of the top plate, and the clamping plate is used for clamping the inner wall and the outer wall of the side plate.

The bottom plate and the side plates are of an assembled structure or are integrated.

The upper side and the lower side of the outer wall of the side plate are respectively provided with a clamping groove II which is arranged along the length direction of the side plate, the connecting plate is attached to the outer wall of the side plate, and clamping strips which are matched with the clamping grooves II are arranged on the connecting plate.

The equipartition is equipped with the hasp between foretell roof and the curb plate, the hasp includes the diaphragm of laminating each other with the roof, mutually supports the cardboard with II draw-in grooves of draw-in groove, is equipped with the connecting plate of buckling between cardboard and diaphragm.

The utility model has the advantages that:

the utility model discloses in can preventing water infiltration crane span structure, it is concrete, the roof width is not less than about the distance between two curb plate outer walls, such structure, the mode that passes through overlap joint spare overlap joint curb plate and roof is more current compares, be favorable to drawing the outside of curb plate with water, thereby in having avoided the rainwater infiltration crane span structure, and can be connected the upper end of roof and curb plate through clamping the mechanism, and the arc hook plate and the splint that clamp the mechanism all set up in the lower surface of roof, also favorable the junction seepage of rainwater from roof and curb plate 2 of avoiding like this.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.

Drawings

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail with reference to the accompanying drawings, wherein:

fig. 1 is a schematic view of the connection structure of the connection plate and the side plate of the present invention.

Fig. 2 is a schematic view of the connecting structure of the lock catch, the top plate and the side plate of the present invention.

Wherein, the bottom plate 1; a side plate 2; a top plate 3; a linkage plate 4; an arc hook plate 5; a clamping groove I6; a clamping plate 7; a clamping groove II 8; a clamping strip 9; a latch 10.

Detailed Description

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the preferred embodiments are for purposes of illustration only and are not intended to limit the scope of the present invention.

As shown in fig. 1-2, the utility model discloses a polymer alloy cable bridge frame beneficial to water resistance, which comprises a bottom plate 1, side plates 2 arranged on two sides of the bottom plate 1, wherein the bottom plate 1 and the side plates 2 are mutually assembled structures or the bottom plate 1 and the side plates 2 are integrated; a top plate 3 is arranged at the upper end of the side plate 2, a connecting plate 4 for splicing with the other side plate 2 is arranged on the side plate 2, the width of the top plate 3 is not less than the distance between the outer walls of the left side plate and the right side plate 2, a clamping mechanism is arranged between the top plate 3 and the side plate 2, and the clamping mechanism and the top plate 3 are integrally formed; the clamping mechanism comprises an arc hook plate 5 arranged on one side of a top plate 3, a clamping groove I6 matched with the arc hook plate 5 is arranged on the outer wall of a side plate 2, a clamping plate 7 is arranged on the lower surface of the other side of the top plate 3, the clamping plate 7 is used for clamping the inner wall and the outer wall of the side plate 2, the width of the top plate 3 is not smaller than the distance between the outer walls of the left side plate and the right side plate 2, compared with the existing mode that the side plate 2 and the top plate 3 are lapped through lapping pieces, the structure is favorable for leading water out of the outer side of the side plate 2, rainwater is prevented from permeating into a bridge frame, the top plate 3 can be connected with the upper end of the side plate 2 through the integrated clamping mechanism, the arc hook plate 5 and the clamping plate 7 of the clamping mechanism are both arranged on the lower surface of the top plate 3, and rainwater is prevented from leaking from the connecting position of the top plate 3 and the side plate 2.

Both sides all are equipped with along 2 length direction's of curb plate draw-in grooves II 8 about 2 outer walls of curb plate, the laminating of link up

fishplate bar

4 and 2 outer walls of curb plate is equipped with the strip 9 that clamps that mutually supports with draw-in groove II 8 on link up fishplate bar 4, realizes the connection between the curb plate 2 of different bridge sections like this through link up fishplate bar 4.

The equipartition is equipped with hasp 10 between roof 3 and curb plate 2, hasp 10 includes the diaphragm of laminating each other with roof 3, mutually supports the cardboard with II 8 draw-in grooves of draw-in groove, is equipped with the connecting plate of buckling between cardboard and diaphragm, is favorable to pretension between diaphragm and roof 3, between curb plate 2 and the cardboard through the connecting plate like this.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any form, which is confidential, and any simple modification, equivalent change and modification made by the technical entity of the present invention to the above embodiments do not depart from the technical solution of the present invention.

Claims

1. The utility model provides a be favorable to waterproof polymer alloy cable testing bridge, it includes bottom plate (1), is equipped with curb plate (2) in the both sides of bottom plate (1), is equipped with roof (3) in the upper end of curb plate (2), is equipped with on curb plate (2) and splices fishplate bar (4) of usefulness with another curb plate (2), its characterized in that: the width of the top plate (3) is not less than the distance between the outer walls of the left side plate and the right side plate (2), a clamping mechanism is arranged between the top plate (3) and the side plates (2), and the clamping mechanism and the top plate (3) are integrally formed; the clamping mechanism comprises an arc hook plate (5) arranged on one side of a top plate (3), a clamping groove I (6) matched with the arc hook plate (5) is arranged on the outer wall of the side plate (2), a clamping plate (7) is arranged on the lower surface of the other side of the top plate (3), and the clamping plate (7) is used for clamping the inner wall and the outer wall of the side plate (2).

2. The polymer alloy cable tray beneficial to water resistance of claim 1, wherein: the bottom plate (1) and the side plates (2) are of an assembled structure or the bottom plate (1) and the side plates (2) are integrated.

3. The polymer alloy cable tray beneficial to water resistance of claim 1, wherein: both sides all are equipped with draw-in groove II (8) that set up along curb plate (2) length direction about curb plate (2) outer wall, link up fishplate bar (4) and curb plate (2) outer wall laminating are equipped with the dress strip of blocking (9) of mutually supporting with draw-in groove II (8) on linking up fishplate bar (4).

4. The polymer alloy cable tray beneficial to water resistance of claim 3, wherein: hasp (10) are equipped with in the equipartition between roof (3) and curb plate (2), hasp (10) include the diaphragm of laminating each other with roof (3), with the cardboard of II (8) draw-in grooves of draw-in groove mutually supporting, are equipped with the connecting plate of buckling between cardboard and diaphragm.