CN203131323U - Stone conveying rubber tube for pile driver - Google Patents
Stone conveying rubber tube for pile driver Download PDFInfo
- Publication number
- CN203131323U CN203131323U CN 201320017301 CN201320017301U CN203131323U CN 203131323 U CN203131323 U CN 203131323U CN 201320017301 CN201320017301 CN 201320017301 CN 201320017301 U CN201320017301 U CN 201320017301U CN 203131323 U CN203131323 U CN 203131323U
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- China
- Prior art keywords
- layer
- wear
- resistant
- rubber
- pile driver
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- Expired - Lifetime
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Abstract
The utility model discloses a stone conveying rubber tube for a pile driver. The stone conveying rubber for the pile driver comprises a set of rubber pipeline and flanges with connection parts, wherein the flange are arranged at two ends of the rubber pipeline. The rubber pipeline comprises a ceramic wear-resistant layer, a buffering rubber layer, a reinforcing layer and an outer covering layer from inside to outside, wherein the buffering rubber layer is attached to the outer side of the ceramic wear-resistant layer in a covering mode, the reinforcing layer is wound on the outer side of the buffering rubber layer, and the outer covering layer is attached to the outside of the reinforcing layer in a covering mode. The ceramic wear-resistant layer comprises a set of wear-resistant ceramic pieces and filling glue filled among gaps of the wear-resistant ceramic pieces. The reinforcing layer comprises two fiber cord fabric reinforcing layers and a metal spiral line layer clamped between the two fiber cord fabric reinforcing layers. The ceramic wear-resistant layer formed by a plurality of wear-resistant ceramic pieces and wear-resistant size filled peripherally covers the entire tube, and the pipeline is wear-resistant and suitable for conveying large-particle hard materials. The metal spiral line layer is embedded in the wall of the tube, so that the stone conveying rubber tube for the pile driver is strong in bending-resistant capacity, and is suitable for conveying materials in a bent state.
Description
Technical field
The utility model relates to the supporting building stones conveying rubber pipe of pile driver of engineering constructions such as a kind of and bridge, building construction.A kind of pile driver building stones conveying rubber pipe specifically.
Background technique
In recent years, the means of transportation with pipeline conveying building stones a kind of and that pile driver is supporting has appearred in engineering constructions such as bridge, building construction.This means of transportation, fast single-minded, efficient is very high, has improved piling speed greatly.But at some crooked positions, need to use steel bend pipe or flexible pipe.Steel bend pipe or common rubber hose under the abrasion of the rubble of high-speed motion, are worn through soon.The MANUFACTURER that has embeds steel loop at the sebific duct inside liner, and is still very fast worn out.The working life of crooked position conveyance conduit is of short duration, has seriously restricted the process of construction.
Summary of the invention
In order to overcome above deficiency, the purpose of this utility model is to provide a kind of pile driver building stones conveying rubber pipe.This pile driver building stones conveying rubber pipe has good abrasion resistance and bending resistance, is suitable at bent state transporting larger particles building stones, and long service life, and material transporting resistance in pipeline is little, and power consumption is lower.
The purpose of this utility model is achieved through the following technical solutions.
A kind of pile driver building stones conveying rubber pipe, comprise one group of rubber tubing and be arranged on the flange of the band link at rubber tubing two ends, it is characterized in that: described rubber tubing is followed successively by ceramic wearing coat from inside to outside, post cushion gum layer in the ceramic wearing coat outside, be wrapped in the enhancement layer in the cushion gum layer outside and post outer glue-line in the enhancement layer outside; Described ceramic wearing coat comprises one group of wear-resistant ceramic sheet and is filled in the filling glue in gap between the wear-resistant ceramic sheet; Described enhancement layer comprises two fibercord enhancement layers and is sandwiched in the middle wire spiral layer of two fibercord enhancement layers.
In the utility model, the wear-resistant ceramic sheet is distributed in whole pipe range, thickness 8-15mm, and the surface is plane or convex-shaped, and convex-shaped can be sphere.Length of side 10-20mm.
In the utility model, wire spiral is distributed in whole pipe range, terminates in flange connections, and the helix line directly is 5-20mm, and ring spacing is 20-50mm.
In the utility model, wear-resistant ceramic sheet and wire spiral surface all scribble adhesive, are combined as a whole by sulfuration with sizing material and viscose glue cord fabric.
Compared with prior art, the utility model can be carried the large particle building stones at bent state with in the following long period of elevated pressures, has showed good bending resistance and abrasion resistance, and working life is longer.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
A kind of pile driver described in the utility model building stones conveying rubber pipe, see Fig. 1, this conveying rubber pipe comprises one group of rubber tubing 1 and is arranged on the flange 2 of the band link at rubber tubing 1 two ends, the tube wall of rubber tubing 1 is multi-layer structure, comprises ceramic wearing coat 3 from inside to outside successively, posts cushion gum layer 4 in ceramic wearing coat 3 outsides, is wrapped in the enhancement layer 5 in cushion gum layer 4 outsides and posts outer glue-line 6 in enhancement layer 5 outsides.Ceramic wearing coat 3 comprises one group of wear-resistant ceramic sheet 31 and is filled in the filling glue 32 in gap between the wear-resistant ceramic sheet 31.Enhancement layer comprises two kiss-coating fibre curtain layer of cloths 51 and the wire spiral layer 52 that is wrapped in wherein.
Ceramic wearing coat 3 and buffering glue-line 4 are distributed in the whole pipe range between rubber tubing two flanges.The surface of wear-resistant ceramic sheet 31 is sphere, and thickness is 8-15mm, and the length of side is 10-20mm.Filling glue 32 sizing materials and cushion gum layer 4 sizing materials is the wear-resisting elastomeric compound that natural rubber, synthetic rubber and compounding ingredient constitute.Outer covering layer 6 is to be the ageing-resistant elastomeric compound of material of main part with the natural rubber.
Scribble adhesive on wear-resistant ceramic sheet 31 surfaces, by baking wear-resistant ceramic sheet 31 with fill glue 32 on every side and cushion glue-line 4 good bond and be in the same place.
The utlity model has good abrasion resistance and bending resistance, be suitable for the hard materials of large particle such as transporting rubble, but the long period is born the working pressure continuous operation under bent state.
Claims (3)
1. pile driver building stones conveying rubber pipe, comprise one group of rubber tubing (1) and be arranged on the flange (2) of the band link at rubber tubing (1) two ends, it is characterized in that: described rubber tubing (1) is followed successively by ceramic wearing coat (3) from inside to outside, post cushion gum layer (4) in ceramic wearing coat (3) outside, be wrapped in the enhancement layer (5) in cushion gum layer (4) outside and post outer glue-line (6) outside enhancement layer (5); Described ceramic wearing coat (3) comprises one group of wear-resistant ceramic sheet (31) and is filled in the filling glue (32) in gap between the wear-resistant ceramic sheet (31); Described enhancement layer (5) comprises two fibercord enhancement layers (51) and is sandwiched in the middle wire spiral layer (52) of two fibercord enhancement layers (51).
2. pile driver according to claim 1 building stones conveying rubber pipe is characterized in that: the surface of wear-resistant ceramic sheet (31) is plane or convex-shaped in the ceramic wearing coat (3).
3. pile driver according to claim 1 building stones conveying rubber pipe is characterized in that the wear-resistant ceramic sheet is distributed in whole pipe range, thickness 8-15mm, length of side 10-20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320017301 CN203131323U (en) | 2013-01-14 | 2013-01-14 | Stone conveying rubber tube for pile driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320017301 CN203131323U (en) | 2013-01-14 | 2013-01-14 | Stone conveying rubber tube for pile driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203131323U true CN203131323U (en) | 2013-08-14 |
Family
ID=48939301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320017301 Expired - Lifetime CN203131323U (en) | 2013-01-14 | 2013-01-14 | Stone conveying rubber tube for pile driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203131323U (en) |
-
2013
- 2013-01-14 CN CN 201320017301 patent/CN203131323U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130814 |
|
| CX01 | Expiry of patent term |