CN104118060A - Leakage preventing mechanism of discharge groove of concrete mixing truck - Google Patents
Leakage preventing mechanism of discharge groove of concrete mixing truck Download PDFInfo
- Publication number
- CN104118060A CN104118060A CN201410333179.2A CN201410333179A CN104118060A CN 104118060 A CN104118060 A CN 104118060A CN 201410333179 A CN201410333179 A CN 201410333179A CN 104118060 A CN104118060 A CN 104118060A
- Authority
- CN
- China
- Prior art keywords
- blow tank
- concrete mixing
- baffle plate
- discharge groove
- control stick
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
- B28C7/162—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure
- B28C7/168—Discharging chutes for concrete mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
Abstract
The invention discloses a leakage preventing mechanism of a discharge groove of a concrete mixing truck. The leakage preventing mechanism comprises the discharge groove, and further comprises an operation rod, positioning blocks and a baffle plate, wherein two positioning blocks are respectively fixed on the two side edges of the middle of the discharge groove, and are provided with notches; the two ends of the operation rod are respectively arranged in the notches of the positioning blocks; the shape of the baffle plate is in interference fit with the discharge groove; and the top edge of the baffle plate is fixedly connected with the operation rod. The leakage preventing mechanism of the discharge groove of the concrete mixing truck can control the discharge of the discharge groove, and has the advantages of simple production, low cost, convenience and flexibility in use and strong practicability.
Description
Technical field
The invention belongs to concrete mixing and transporting car field, be specifically related to a kind of blow tank leakage-proof mechanism of concrete mixing and transporting car.
Background technology
The blow tank of existing concrete mixing and transporting car is to adopt direct discharge way mostly, the middle specialized agency that does not control discharging, this often easily causes concrete mixing and transporting car concrete in transportation directly to leak by blow tank, so not only cause significant loss, and urban road is polluted, affect the appearance of the city.Therefore, be necessary to design leakage-proof mechanism on blow tank and prevent that concrete from leaking material in transportation.
Summary of the invention
The object of this invention is to provide a kind of discharging that can control blow tank, make blow tank leakage-proof mechanism simple, concrete mixing and transporting car that cost is low, flexible and convenient to use, practical.
The present invention adopts following technical scheme to solve the problems of the technologies described above:
A blow tank leakage-proof mechanism for concrete mixing and transporting car, comprises blow tank, also comprises control stick, locating piece and baffle plate, locating piece is two, be separately fixed on the dual-side at blow tank middle part, locating piece is provided with notch, and control stick two ends are placed in respectively the notch of locating piece; The shape of baffle plate and blow tank interference fit, the top margin of baffle plate is fixedly connected with control stick.
Described control stick one end also connects control handle.
Notch on described locating piece is " U " shape groove or " G " shape groove.
Especially, the blow tank leakage-proof mechanism of described concrete mixing and transporting car, blow tank is also provided with elongated slot, and described elongated slot is fixedly connected with one end of at least one connector, and the other end of this connector removably connects control stick.
Beneficial effect of the present invention is: make simple, cost is low, use flexible, practical, can freely control the discharging of blow tank, effectively solve in concrete transportation process and leak concrete problem along blow tank, can also reinforce the blow tank that elongated slot is installed, thereby ensure the operation of whole transport vehicle.
Brief description of the drawings
Fig. 1 is the structural representation of the blow tank leakage-proof mechanism of a kind of concrete mixing and transporting car of the present invention, and the notch in figure on locating piece is " U " shape groove.
Fig. 2 is the structural representation of the blow tank leakage-proof mechanism of a kind of concrete mixing and transporting car of the present invention, and the notch in figure on locating piece is " G " shape groove.
Fig. 3 is the structural representation of the blow tank leakage-proof mechanism of a kind of concrete mixing and transporting car of the present invention, and in figure, blow tank is provided with elongated slot.
In figure, 1: control stick, 2: locating piece, 3: baffle plate, 4: blow tank, 5: crotch, 6: elongated slot, 7: control handle.
Detailed description of the invention
Below in conjunction with Fig. 1, Fig. 2, Fig. 3, specific embodiments of the present invention is described in detail.
As depicted in figs. 1 and 2, a kind of blow tank leakage-proof mechanism of concrete mixing and transporting car, comprise control stick 1, two location-plates 2, baffle plate 3, wherein two location-plates 2 are symmetrically welded on the middle part dual-side of blow tank 4, notch is offered in location-plate 2 tops, notch can be " U " shape groove, preferably " G " shape groove, control stick 1 two ends are placed in respectively the notch of two locating pieces 2, both are matched in clearance, " G " shape notch on locating piece 2 arranges and can prevent that control stick 1 from vibrating and coming off in the process of moving, and control stick 1 can rotate by the notch of locating piece 2, the shape of baffle plate 3 is mated with blow tank 4 cross sections, baffle plate 3 and blow tank 4 interference fit, the top margin welding control stick 1 of baffle plate 3.Described control stick 1 one end also connects control handle 7, for swivel lever 1.Baffle plate 3 is rotated and is overturn by control stick 1, in the time that baffle plate 3 is turned down, between baffle plate 3 and blow tank 4, seal by interference fit, the concrete leaking down along blow tank 4 is kept off in blow tank 4, effectively solved the leakage problem in concrete transportation process, mechanism is simple, easy to operate, good sealing effect.And this structure can also clean blow tank 4, reduce concrete solidifying and affect the quality of blow tank on blow tank 4, extend the service life of blow tank 4.
In the blow tank 4 that elongated slot 6 is installed, as shown in Figure 3, except being provided with above-mentioned all technical characterictics, can also be by weld respectively two symmetrical crotches 5 on elongated slot 6, crotch 5 hooks control stick, further, the gib head of crotch 5 can also further reinforce the connection through the through hole of offering on baffle plate 3, can effectively prevent the damage that elongated slot 6 causes due to vibrations in transportation and come off, extending the service life of elongated slot 6, having increased safety coefficient in transit.
Finally should be noted that: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit, although the present invention is had been described in detail with reference to above-described embodiment, those of ordinary skill in the field are to be understood that: those skilled in the art still can change, revise or be equal to replacement after reading the application to the specific embodiment of the present invention, it all should be encompassed in the middle of claim scope of the present invention.
Claims (4)
1. the blow tank leakage-proof mechanism of a concrete mixing and transporting car, comprise blow tank, it is characterized in that, also comprise control stick, locating piece and baffle plate, locating piece is two, be separately fixed on the dual-side at blow tank middle part, locating piece is provided with notch, and control stick two ends are placed in respectively the notch of locating piece; The shape of baffle plate and blow tank interference fit, the top margin of baffle plate is fixedly connected with control stick.
2. the blow tank leakage-proof mechanism of concrete mixing and transporting car according to claim 1, is characterized in that, described control stick one end also connects control handle.
3. the blow tank leakage-proof mechanism of concrete mixing and transporting car according to claim 1, is characterized in that, the notch on described locating piece is " U " shape groove or " G " shape groove.
4. the blow tank leakage-proof mechanism of concrete mixing and transporting car according to claim 1, blow tank is also provided with elongated slot, it is characterized in that, described elongated slot is fixedly connected with one end of at least one connector, and the other end of this connector removably connects control stick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410333179.2A CN104118060A (en) | 2014-07-14 | 2014-07-14 | Leakage preventing mechanism of discharge groove of concrete mixing truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410333179.2A CN104118060A (en) | 2014-07-14 | 2014-07-14 | Leakage preventing mechanism of discharge groove of concrete mixing truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104118060A true CN104118060A (en) | 2014-10-29 |
Family
ID=51763813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410333179.2A Pending CN104118060A (en) | 2014-07-14 | 2014-07-14 | Leakage preventing mechanism of discharge groove of concrete mixing truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104118060A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099022A (en) * | 2017-12-20 | 2018-06-01 | 朱新科 | A kind of pouring out concrete device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201380547Y (en) * | 2009-04-10 | 2010-01-13 | 中冶京唐建设有限公司 | Material collecting device of discharge chute |
| CA2658998A1 (en) * | 2009-03-16 | 2010-09-18 | Steve Giesbrecht | Concrete containment and chute washout apparatus |
| CN203427173U (en) * | 2013-08-27 | 2014-02-12 | 河南森源重工有限公司 | Chute material blocking device of concrete mixing carrier vehicle |
| CN203665704U (en) * | 2014-01-16 | 2014-06-25 | 王朝亮 | Concrete mixing truck for mines |
| CN203937026U (en) * | 2014-07-14 | 2014-11-12 | 广西科亮路桥机械有限公司 | A kind of blow tank leakage-proof mechanism of concrete mixing and transporting car |
-
2014
- 2014-07-14 CN CN201410333179.2A patent/CN104118060A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2658998A1 (en) * | 2009-03-16 | 2010-09-18 | Steve Giesbrecht | Concrete containment and chute washout apparatus |
| CN201380547Y (en) * | 2009-04-10 | 2010-01-13 | 中冶京唐建设有限公司 | Material collecting device of discharge chute |
| CN203427173U (en) * | 2013-08-27 | 2014-02-12 | 河南森源重工有限公司 | Chute material blocking device of concrete mixing carrier vehicle |
| CN203665704U (en) * | 2014-01-16 | 2014-06-25 | 王朝亮 | Concrete mixing truck for mines |
| CN203937026U (en) * | 2014-07-14 | 2014-11-12 | 广西科亮路桥机械有限公司 | A kind of blow tank leakage-proof mechanism of concrete mixing and transporting car |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099022A (en) * | 2017-12-20 | 2018-06-01 | 朱新科 | A kind of pouring out concrete device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141029 |