CN203924725U - A kind of inner water-tank of concrete mixer and concrete mixer - Google Patents
A kind of inner water-tank of concrete mixer and concrete mixer Download PDFInfo
- Publication number
- CN203924725U CN203924725U CN201420232389.8U CN201420232389U CN203924725U CN 203924725 U CN203924725 U CN 203924725U CN 201420232389 U CN201420232389 U CN 201420232389U CN 203924725 U CN203924725 U CN 203924725U
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- China
- Prior art keywords
- river
- water
- water inlet
- tank
- supporting leg
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- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 239000013536 elastomeric material Substances 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 13
- 239000010959 steel Substances 0.000 abstract description 13
- 238000005260 corrosion Methods 0.000 abstract description 8
- 230000007797 corrosion Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model discloses a kind of inner water-tank and concrete mixer of concrete mixer, the container of being made up of elastomeric material is arranged in the box-shaped space of concrete pump vehicle supporting leg inside, container arranges the first water inlet and the first row mouth of a river, and the first water inlet is connected with the second water inlet arranging on concrete pump vehicle supporting leg and the second row mouth of a river respectively with the first row mouth of a river.The inner water-tank of concrete mixer of the present utility model and concrete mixer, the container filled with water that elastomeric material is made is placed in supporting leg casing, has avoided water to contact with the direct of steel plate, solve the corrosion problem that steel plate contacts with water, and cost is low, and it is convenient to change.
Description
Technical field
The utility model relates to technical field of engineering machinery, relates in particular to a kind of inner water-tank and concrete mixer of concrete mixer.
Background technology
Concrete mixer, because of the particularity of its convey materials, after every subjob completes, needs to rinse in time the parts such as hopper, carrier pipe, prevent that remaining concrete setting is on above-mentioned parts, block conveyance conduit, affect the normal use of equipment, so can configuration water tank on concrete mixer.According to position, water tank is divided into external water tank and inner water-tank, external water tank refers to and is placed on water tank relatively independent on chassis frame, and inner water-tank is generally that supporting leg (being mainly rear support leg) box house is developed as water tank.Concrete mixer includes cloth, pumping, hydraulic pressure, multiple systems such as electric, and vehicle also needs the height and the width that comply with the national standard requirements, so complete vehicle structure is very compact.If use external water tank, need to reserve separately ad-hoc location and place water tank, can take larger volume, and water tank size can be limited, so more concrete mixer utilizes the box space of supporting leg inside, and water tank is arranged wherein, has so not only well utilized the space of supporting leg inside, and save car load space, better arrange other component.
Because supporting leg inside is formed by Plate Welding, steel plate will certainly contact with water, air etc., there is surface oxidation in steel plate after after a while, there is corrosion phenomena, corrosion occurs in leg structure inside, be difficult to cleaning, thereby after a very long time, the serious position of corrosion may occur that penetrating steel plate leaks, and at this time will affect the use of pump truck.Particularly, in coastal area, pumping workman may directly inject seawater, and seawater can be more serious to the corrosivity of steel plate.This utility model is to intercept contacting of steel plate and water by elastomeric material, realizes and prevents that steel plate corrosion, radiator leak problem from occurring.
Utility model content
In view of this, a technical problem to be solved in the utility model is to provide a kind of inner water-tank of concrete mixer, and the container filled with water that elastomeric material is made is placed in supporting leg casing.
A kind of inner water-tank of concrete mixer, the container of being made up of elastomeric material is arranged in the box-shaped space of concrete pump vehicle supporting leg inside, described container arranges the first water inlet and the first row mouth of a river, and described the first water inlet is connected with the second water inlet arranging on described concrete pump vehicle supporting leg and the second row mouth of a river respectively with the described first row mouth of a river.
According to an embodiment of the present utility model, further, on the sheet material that forms described box-shaped space, container installing hole is set.
According to an embodiment of the present utility model, further, described the first water inlet is connected with the first water inlet flange, on described concrete pump vehicle supporting leg and be positioned at described the second water inlet described the second water inlet flange is set, be connected described the first water inlet is connected with described the second water inlet with described the second water inlet flange by described the first water inlet flange.
According to an embodiment of the present utility model, further, the described first row mouth of a river is connected with second row mouth of a river flange, on described concrete pump vehicle supporting leg and be positioned at described second row mouth of a river place described second row mouth of a river flange is set, be connected the described first row mouth of a river is connected with the described second row mouth of a river with described second row mouth of a river flange by described first row mouth of a river flange.
According to an embodiment of the present utility model, further, the number of described container is one or more.
According to an embodiment of the present utility model, further, described elastomeric material comprises: rubber.
According to an embodiment of the present utility model, further, described container arranges first row gas port, and described first row gas port is connected with the second row gas port arranging on described concrete pump vehicle supporting leg.
According to an embodiment of the present utility model, further, ball valve is arranged on the outside of described concrete pump vehicle supporting leg and is connected with the described second row mouth of a river.
A kind of concrete mixer, comprises the inner water-tank of concrete mixer as above.
The inner water-tank of concrete mixer of the present utility model and concrete mixer, the container filled with water that elastomeric material is made is placed in supporting leg casing, has avoided water to contact with the direct of steel plate, solve the corrosion problem that steel plate contacts with water, and cost is low, and it is convenient to change.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Figure 1A is the supporting leg external front face schematic diagram of an embodiment of the inner water-tank of concrete mixer of the present utility model;
Figure 1B is the outside schematic rear view of supporting leg of an embodiment of the inner water-tank of concrete mixer of the present utility model;
Fig. 1 C is the supporting leg internal construction schematic diagram that uses an embodiment of the inner water-tank of concrete mixer of the present utility model.
Detailed description of the invention
With reference to the accompanying drawings the utility model is described more fully, exemplary embodiment of the present utility model is wherein described.Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.Below in conjunction with figure and embodiment, the technical solution of the utility model is carried out to many-sided description.
Below in order to narrate conveniently, hereinafter alleged " left side ", " right side ", " on ", the direction such as left and right, upper and lower of D score etc. and accompanying drawing itself is consistent.
" first ", " second " etc. in the utility model distinguishes on describing, not other special implication.
As shown in Figure 1A, 1B and 1C, the container 4 of being made up of elastomeric material is arranged in the box-shaped space of concrete pump vehicle supporting leg inside.Container 4 arranges the first water inlet and the first row mouth of a river, and the first water inlet is connected with the second water inlet 2 and the second row mouth of a river 3 that arrange on concrete pump vehicle supporting leg respectively with the first row mouth of a river.
According to an embodiment of the present utility model, container arranges first row gas port, and first row gas port is connected with the second row gas port arranging on concrete pump vehicle supporting leg.The second water inlet 2 is connected with water pump, and by water pump water filling, the second row mouth of a river 3 water outlets open or close by ball valve control water outlet.
According to an embodiment of the present utility model, the front side board 1 of concrete pump vehicle supporting leg, back side panel 11, lower cover 6, the left vertical clapboard 8 of supporting leg, the right vertical clapboard 7 of supporting leg and supporting leg diaphragm 9 form box-shaped space, and the left vertical clapboard 8 of supporting leg, the right vertical clapboard 7 of supporting leg and supporting leg diaphragm 9 are arranged on the inside of supporting leg.
Container can be put into box-shaped space in advance, also can on the sheet material that forms box-shaped space, container installing hole or groove be set, and is convenient to that container is put into box-shaped space or takes out from box-shaped space by container, convenient installation.Can on front side board 1, back side panel 11, lower cover 6, the left vertical clapboard 8 of supporting leg, the right vertical clapboard 7 of supporting leg and supporting leg diaphragm 9, container installing hole or groove be set, for example, installing hole 10 be set on back side panel 11.
According to an embodiment of the present utility model, the first water inlet and the first row mouth of a river and the second water inlet 2 and the second row mouth of a river 3 can adopt the mode such as be threaded, buckle is connected.The first water inlet is connected with the first water inlet flange, on concrete pump vehicle supporting leg and be positioned at the second water inlet the second water inlet flange is set, be connected the first water inlet is connected with the second water inlet with the second water inlet flange by the first water inlet flange.
The first row mouth of a river is connected with second row mouth of a river flange, on concrete pump vehicle supporting leg and be positioned at the second row mouth of a river place second row mouth of a river flange is set, be connected the first row mouth of a river is connected with the second row mouth of a river with second row mouth of a river flange by first row mouth of a river flange.
According to an embodiment of the present utility model, utilize super-elasticity and the scalability of elastomeric material, make the container of variable volume, elastomeric material comprises: rubber, plastics etc.Because the application of elastomeric material spreads all over a lot of fields, technology comparative maturity, so select elastomeric material to be easier to realize on making.
Suitable with box volume container that can elastic telescopic, container is small volume when water-filling state not, filled in by the installing hole on side plate in the box-shaped space of supporting leg inside, on container, there is connector, on connector, there is flange, after in the time packing into, the flange on container and outside flange being connected, just can carry out water filling.It is scalable that the container of making due to elastomeric material has elasticity, in the time carrying out water filling, container can slowly expand, until after being full of, heave and with form the sheet material in box-shaped space, such as dividing plate, cover plate etc. near, the sheet material that forms box-shaped space can directly not touch with water, has avoided the corrosion problem of steel plate.
According to an embodiment of the present utility model, the number of container 4 can arrange as required, can be one or more, and can on concrete pump vehicle supporting leg, corresponding water inlet and outfall be set.
According to an embodiment of the present utility model, a kind of concrete mixer comprises the inner water-tank of concrete mixer as above.
The inner water-tank of concrete mixer of the present utility model and concrete mixer, be placed in supporting leg casing by the container that elastomeric material is made, fill water by container and avoided water to contact with the direct of steel plate, solve the corrosion problem that steel plate contacts with water, and cost is low, it is convenient to change.
Above-mentioned arbitrary technical scheme disclosed in the utility model unless otherwise stated, if it discloses number range, so disclosed number range is preferred number range, any it should be appreciated by those skilled in the art: preferred number range is only the obvious or representative numerical value of technique effect in many enforceable numerical value.Because numerical value is more, cannot be exhaustive, so the utility model just discloses part numerical value to illustrate the technical solution of the utility model, and the above-mentioned numerical value of enumerating should not form the restriction of the utility model being created to protection domain.
Simultaneously, if above-mentioned the utility model discloses or has related to component or the structural member of connection fastened to each other, so, unless otherwise stated, be fixedly connected with and can be understood as: can dismantle and be fixedly connected with (for example using bolt or screw to connect), also can be understood as: non-removable being fixedly connected with (for example rivet, weld), certainly, connection fastened to each other also can for example, be replaced (obviously cannot adopt except integrally formed technique) by integral type structure (use casting technique is integrally formed to be created).
In addition, in the disclosed arbitrary technical scheme of above-mentioned the utility model applied for the term that represents position relationship or shape unless otherwise stated its implication comprise and its approximate, similar or approaching state or shape.Arbitrary parts that the utility model provides can be both to be assembled by multiple independent ingredients, the produced separate part of the technique that also can be one of the forming.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the field are to be understood that: still can modify or part technical characterictic is equal to replacement detailed description of the invention of the present utility model; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope of the utility model request protection.
Claims (9)
1. an inner water-tank for concrete mixer, is characterized in that:
The container of being made up of elastomeric material is arranged in the box-shaped space of concrete pump vehicle supporting leg inside, described container arranges the first water inlet and the first row mouth of a river, and described the first water inlet is connected with the second water inlet arranging on described concrete pump vehicle supporting leg and the second row mouth of a river respectively with the described first row mouth of a river.
2. inner water-tank as claimed in claim 1, is characterized in that:
On the sheet material that forms described box-shaped space, container installing hole is set.
3. inner water-tank as claimed in claim 2, is characterized in that:
Described the first water inlet is connected with the first water inlet flange, on described concrete pump vehicle supporting leg and be positioned at described the second water inlet described the second water inlet flange is set, be connected described the first water inlet is connected with described the second water inlet with described the second water inlet flange by described the first water inlet flange.
4. inner water-tank as claimed in claim 3, is characterized in that:
The described first row mouth of a river is connected with second row mouth of a river flange, on described concrete pump vehicle supporting leg and be positioned at described second row mouth of a river place described second row mouth of a river flange is set, be connected the described first row mouth of a river is connected with the described second row mouth of a river with described second row mouth of a river flange by described first row mouth of a river flange.
5. inner water-tank as claimed in claim 1, is characterized in that:
The number of described container is one or more.
6. inner water-tank as claimed in claim 1, is characterized in that:
Described elastomeric material comprises: rubber.
7. inner water-tank as claimed in claim 1, is characterized in that:
Described container arranges first row gas port, and described first row gas port is connected with the second row gas port arranging on described concrete pump vehicle supporting leg.
8. inner water-tank as claimed in claim 1, is characterized in that:
Ball valve is arranged on the outside of described concrete pump vehicle supporting leg and is connected with the described second row mouth of a river.
9. a concrete mixer, is characterized in that:
Comprise the inner water-tank of the concrete mixer as described in claim 1 to 8 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420232389.8U CN203924725U (en) | 2014-05-07 | 2014-05-07 | A kind of inner water-tank of concrete mixer and concrete mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420232389.8U CN203924725U (en) | 2014-05-07 | 2014-05-07 | A kind of inner water-tank of concrete mixer and concrete mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203924725U true CN203924725U (en) | 2014-11-05 |
Family
ID=51820575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420232389.8U Expired - Lifetime CN203924725U (en) | 2014-05-07 | 2014-05-07 | A kind of inner water-tank of concrete mixer and concrete mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203924725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111824078A (en) * | 2020-07-17 | 2020-10-27 | 三一汽车制造有限公司 | Support leg device and work vehicle |
-
2014
- 2014-05-07 CN CN201420232389.8U patent/CN203924725U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111824078A (en) * | 2020-07-17 | 2020-10-27 | 三一汽车制造有限公司 | Support leg device and work vehicle |
| WO2022011782A1 (en) * | 2020-07-17 | 2022-01-20 | 三一汽车制造有限公司 | Support leg device and operating vehicle |
| CN111824078B (en) * | 2020-07-17 | 2022-03-22 | 三一汽车制造有限公司 | Support leg device and work vehicle |
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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: 20141105 |
|
| CX01 | Expiry of patent term |