CN103452632A

CN103452632A - High exhaust pipe of forklift truck

Info

Publication number: CN103452632A
Application number: CN201310349920XA
Authority: CN
Inventors: 苏明; 李贺; 张洋洋
Original assignee: ANHUI VMAX MACHINERY Co Ltd
Current assignee: ANHUI VMAX MACHINERY Co Ltd
Priority date: 2013-08-13
Filing date: 2013-08-13
Publication date: 2013-12-18

Abstract

The invention discloses a high exhaust pipe of a forklift truck, and relates to an accessory of a forklift truck. The high exhaust pipe comprises an exhaust barrel. A fixing connecting disc is mounted at the lower end of the exhaust barrel, the top of the exhaust barrel is arc-shaped, a silencing barrel is further arranged on the outside of the exhaust barrel, silencing holes which are uniformly and densely distributed are formed in the silencing barrel, the exhaust barrel is cut off from the middle and is divided into an upper-end exhaust barrel and a lower-end exhaust barrel, a metal cylinder is arranged between the upper-end exhaust barrel and the lower-end exhaust barrel, the upper-end exhaust barrel and the lower-end exhaust barrel respectively extend into the metal cylinder, an end sealing plate is arranged on the lower-end exhaust barrel and is positioned in the metal cylinder, a plurality of circular holes are formed in the wall of the lower-end exhaust barrel and are positioned in the metal cylinder, and a waste water pipe is arranged at the bottom of the metal cylinder and clings to the lower-end exhaust barrel. The high exhaust pipe has the advantages that the high exhaust pipe is novel in design and simple in structure, waste water in the high exhaust pipe of the forklift truck can be prevented from being directly sprayed onto a body of the forklift truck, the forklift truck is protected from pollution, sales difficulty is prevented, currently widespread problems are solved, and the high exhaust pipe is convenient to install, popularize and utilize.

Description

The high outlet pipe of a kind of fork truck

Technical field

The present invention relates to a kind of fork truck accessory, be specifically related to the high outlet pipe of a kind of fork truck.

Background technique

The high outlet pipe of fork truck is to have one group to be arranged on the fork truck body, be installed between engine exhaust and silencing apparatus, make whole vent systems be flexible connection, thereby play vibration and noise reducing, the convenient effect of installing and extending the exhausting silencer system life-span, why the high outlet pipe of fork truck adopts is vertically set on the fork truck body, in order to prevent that in-engine dust from mixing with water and directly flowing out by outlet pipe, the environment of having protected fork truck to use, but after outlet pipe is vertically arranged, we spray by outlet pipe after operating in use and also can finding to have a small amount of dust and water mixes, black liquor after the ejection directly is overlying on the fork truck body like this, after of long duration like this, just there will be large-area very color spot mark on whole fork truck body, remove difficulty, even can't remove, after this problem occurring, business's the return of goods directly can cause purchasing commodities, cause serious economic loss, still there is no on the market at present the technology that can avoid this situation to occur, therefore, working out this technology is current extremely urgent top priority.

Summary of the invention

It is a kind of simple in structure that technical problem to be solved by this invention is to provide, and can avoid the high outlet pipe of fork truck polluted.

Technical problem to be solved by this invention realizes by the following technical solutions:

The high outlet pipe of a kind of fork truck, comprise an exhaust pipe, the exhaust pipe lower end installs one for fixing land, the exhaust pipe top is set to arc, one silencing pot also is set outside exhaust pipe, evenly densely covered sound attenuation hole is set on silencing pot, it is characterized in that: described exhaust pipe blocks from centre, be divided into upper end exhaust pipe and lower end exhaust pipe, between described upper end exhaust pipe and lower end exhaust pipe, a metallic cylinder is set, upper end exhaust pipe and lower end exhaust pipe stretch into respectively in metal cylinder, described be arranged in metal drum the lower end exhaust pipe on a head plate is set and some circular holes is set on barrel, be close to the lower end outlet pipe in described metal tube bottom and go out to arrange a waste water pipe.

Described waste water pipe adopts metallic conduit.

Described metal tube and waste water pipe all are brushed with rust proof paint outward.

The invention has the beneficial effects as follows: modern design of the present invention; simple in structure; can prevent that the waste water in the high outlet pipe of fork truck from directly spraying on the fork truck body; protected fork truck not contaminated; having avoided sale is to produce difficulty, has solved the problem of current general existence, easy for installation; practical, be convenient to promote and use.

The accompanying drawing explanation

Fig. 1 is scheme of installation of the present invention;

Fig. 2 is structural representation of the present invention.

Embodiment

For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.

As Fig. 1, shown in Fig. 2, the high outlet pipe of a kind of fork truck, comprise an exhaust pipe, the exhaust pipe lower end installs one for fixing land 1, the exhaust pipe top is set to arc, one silencing pot 2 also is set outside exhaust pipe, evenly densely covered sound attenuation hole 3 is set on silencing pot, exhaust pipe blocks from centre, be divided into upper end exhaust pipe 4 and lower end exhaust pipe 5, one metallic cylinder 6 is set between upper end exhaust pipe 4 and lower end exhaust pipe 5, upper end exhaust pipe 4 stretches into respectively in metallic cylinder 6 with lower end exhaust pipe 5, be arranged in metal buckets 6 lower end exhaust pipe 5 on a head plate 7 is set and some circular holes 8 is set on barrel, be close to lower end exhaust pipe 5 places in metal circular tube 6 bottoms one waste water pipe 9 is set, adopt this kind of mode that high exhaust pipe is set, when the mixture cylinder of in-engine dust and water is crossed lower end exhaust pipe 5, because the effect of head plate 7 is plugged, at this moment under the effect of some circular holes 8 of barrel, mixture and gas are by circular hole 8 ejections, gas is discharged by upper end exhaust pipe 5, remaining waste water is directly by waste water pipe 9 outputs, simple and convenient, low cost of manufacture, it is convenient to install.

Waste water pipe 9 adopts metallic conduit, has avoided apparatus overheat, causes waste water pipe 9 roads impaired.

Metal circular tube 6 and the outer rust proof paint that all is brushed with of waste water pipe 9, can prevent the pipeline corrosion that the direct contact of waste water causes, and protected pipeline, improved device service life.

Above demonstration and described basic principle of the present invention and major character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.

Claims

1. the high outlet pipe of fork truck, comprise an exhaust pipe, the exhaust pipe lower end installs one for fixing land, the exhaust pipe top is set to arc, one silencing pot also is set outside exhaust pipe, evenly densely covered sound attenuation hole is set on silencing pot, it is characterized in that: described exhaust pipe blocks from centre, be divided into upper end exhaust pipe and lower end exhaust pipe, between described upper end exhaust pipe and lower end exhaust pipe, a metallic cylinder is set, upper end exhaust pipe and lower end exhaust pipe stretch into respectively in metallic cylinder, described be arranged in metal buckets the lower end exhaust pipe on a head plate is set and some circular holes is set on barrel, be close to exhaust pipe place, lower end in described metal circular tube bottom one waste water pipe is set.

2. the high outlet pipe of a kind of fork truck according to claim 1, is characterized in that: described waste water pipe employing metallic conduit.

3. the high outlet pipe of a kind of fork truck according to claim 1, it is characterized in that: described metal circular tube and waste water pipe all are brushed with rust proof paint outward.