CN205150773U - Pot -type transport vechicle is with a jar body - Google Patents
Pot -type transport vechicle is with a jar body Download PDFInfo
- Publication number
- CN205150773U CN205150773U CN201520868696.XU CN201520868696U CN205150773U CN 205150773 U CN205150773 U CN 205150773U CN 201520868696 U CN201520868696 U CN 201520868696U CN 205150773 U CN205150773 U CN 205150773U
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- discharge port
- housing
- type transport
- valve rod
- tank body
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Abstract
The utility model provides a pot -type transport vechicle is with a jar body, includes the casing, the guardrail is installed at the top of casing, the bottom of casing is provided with the discharge opening, the control valve is installed in the exit of discharge opening, install the trip valve on the casing, the trip valve including install the twist grip on casing top with install at the inside spiral valve rod of casing, the external diameter of spiral valve rod is the same with the bore of discharge opening. The utility model discloses simple structure, with low costs, the leaking stoppage is effectual.
Description
Technical field
The utility model relates to special vehicle manufacturing technology field, is specifically related to a kind of pot type transport trolley tank body.
Background technology
Existing pot type transport trolley, especially for the pot type transport trolley of transport liquid dangerous freight, its tank body is generally a logical storehouse.In order to strengthen the intensity of tank body, and alleviate liquid rocking in tank in transit, washboard is set in tank interior.But when vehicle going up a slope, descending and high-land travel time, the springing up of pot liquid make the carrying of vehicle and tank body stressed unreasonable, affect traffic safety.In addition, when being corroded property of the discharge valve corroded by liquid breakage of outside vehicle causes tank body leakage, if do not have actv. mending-leakage measure, whole pot liquid may be caused all to leak, loss is serious.
Chinese patent Authorization Notice No. CN202542238U, authorized announcement date is that the utility model on November 21st, 2012 discloses a kind of pot type transport trolley and tank interior shutoff valve device thereof, this tank interior shutoff valve device is used for pot type transport trolley, the tank body of this pot type transport trolley is divided into multiple compartment by least one partition panel, this tank interior shutoff valve comprises opening/closing component, coupling assembling and valve member, this opening/closing component is positioned at the outside of this tank body, this valve member is positioned at the inside of this tank body, this opening/closing component is connected with this valve member pivotable via this coupling assembling, this valve member comprises valve seat and valve
,this valve seat is fixed on this tank body, and there is valve opening, this valve opening is communicated with the pod apertures of described compartment, this valve is arranged on this valve seat by the second pivot is rotating, and cover this valve opening when closing, this opening/closing component controls moving up and down of this coupling assembling, and this valve is opened or closed along with the rising of this coupling assembling or decline.
This device can pass through inner cut-out when tank body is damaged by using inner cut-out valve gear, thus placement fluid loss is excessive, reduces loss.But this complete equipment too complex, not only installation and maintenance trouble, and cost is higher, and for the remoulded car industry that present profit is day by day meagre, this can reduce the market competitiveness of this pot type transport trolley undoubtedly greatly.
Summary of the invention
The purpose of this utility model is the defect and the deficiency that overcome existing technology, provides the pot type transport trolley tank body that a kind of structure is simple, cost is low, plugging effect is good.
For realizing above object, technical solution of the present utility model is: a kind of pot type transport trolley tank body, comprise housing, the top of described housing is provided with guardrail, the bottom of described housing is provided with discharge port, and the exit of described discharge port is provided with control cock, and described housing is provided with shutoff valve, it is characterized in that: described shutoff valve comprises the rotary handle being arranged on housing tip and the spiral valve rod being arranged on enclosure interior, and the external diameter of described spiral valve rod is identical with the bore of discharge port.
The bottom interior wall of described housing is provided with guide pipe, and described guide pipe communicates with discharge port, guide pipe and spiral valve rod, and the internal diameter of guide pipe is not less than the external diameter of spiral valve rod.
The exit of described discharge port is provided with flow sensor.
Described rotary handle and housing junction are provided with packing seal.
The utility model compared to existing technology, has following advantage:
1, the spiral valve rod identical with discharge port bore is used to carry out shutoff discharge port in the utility model, and the lifting of spiral valve rod is controlled by rotary handle, the material that spiral valve rod also uses resistance to corrosion strong makes, so not only reach rapidly from inner leak stopping, the object of reducing the loss, and because this apparatus structure is simple, installation and maintenance is all very convenient, cost is not high yet, really accomplishes inexpensive.
2, the guide pipe in the utility model is as the guiding permanent seat of spiral valve rod, and make spiral valve rod more firm when shutoff discharge port, plugging effect is better.
3, the utility model arranges flow sensor in the exit of discharge port, just notify staff, leak stopping as early as possible producing the very first time of leaking, loss being dropped to minimum.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: housing 1, guardrail 2, discharge port 3, control cock 4, shutoff valve 5, rotary handle 6, spiral valve rod 7, guide pipe 8, flow sensor 9, packing seal 10.
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing and with detailed description of the invention, the utility model to be described in further detail.
See Fig. 1, a kind of pot type transport trolley tank body, comprise housing 1, the top of described housing 1 is provided with guardrail 2, the bottom of described housing 1 is provided with discharge port 3, the exit of described discharge port 3 is provided with flow sensor 9, the exit of described discharge port 3 is provided with control cock 4, described housing 1 is provided with shutoff valve 5, described shutoff valve 5 comprises the rotary handle 6 being arranged on housing 1 top and the spiral valve rod 7 being arranged on housing 1 inside, described rotary handle 6 is provided with housing 1 junction the packing seal 10 placed and evaporate and ensure that tank body seals, the external diameter of described spiral valve rod 7 is identical with the bore of discharge port 3.The bottom interior wall of described housing 1 is provided with guide pipe 8, and described guide pipe 8 communicates with discharge port 3, guide pipe 8 and spiral valve rod 7, and the internal diameter of guide pipe 8 is not less than the external diameter of spiral valve rod 7.
The utility model does not need when tank body material loading and discharging to start internal shutoff, but owing to being provided with flow sensor 9 in the exit of discharge port 3, therefore needing when discharging first to close flow sensor 9, open after discharging again, in order to avoid wrong report.In transportation, when the control cock 4 being arranged on discharge port 3 be corroded cause liquid to overflow from discharging opening time, the flow sensor 9 being arranged on discharge port 3 exit has detected flow of liquid, will report to the police to the personnel being positioned at operator's compartment, the personnel received the report for police service only need come the top of tank body, by rotating the rotary handle 6 on tank body top, the spiral valve rod 7 being positioned at tank interior is declined, until spiral valve rod 7 to be down in guide pipe 8 and by discharge port 3 shutoff, i.e. complete operation completely.When after failture evacuation, only need rotate rotary handle 6 and spiral valve rod 7 is resetted.
Claims (4)
1. a pot type transport trolley tank body, comprise housing (1), the top of described housing (1) is provided with guardrail (2), the bottom of described housing (1) is provided with discharge port (3), the exit of described discharge port (3) is provided with control cock (4), described housing (1) is provided with shutoff valve (5), it is characterized in that: described shutoff valve (5) comprises the rotary handle (6) being arranged on housing (1) top and the spiral valve rod (7) being arranged on housing (1) inside, and the external diameter of described spiral valve rod (7) is identical with the bore of discharge port (3).
2. a kind of pot type transport trolley tank body according to claim 1, it is characterized in that: the bottom interior wall of described housing (1) is provided with guide pipe (8), described guide pipe (8) communicates with discharge port (3), guide pipe (8) and spiral valve rod (7), and the internal diameter of guide pipe (8) is not less than the external diameter of spiral valve rod (7).
3. a kind of pot type transport trolley tank body according to claim 1, is characterized in that: the exit of described discharge port (3) is provided with flow sensor (9).
4. a kind of pot type transport trolley tank body according to claim 1, is characterized in that: described rotary handle (6) and housing (1) junction are provided with packing seal (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520868696.XU CN205150773U (en) | 2015-11-04 | 2015-11-04 | Pot -type transport vechicle is with a jar body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520868696.XU CN205150773U (en) | 2015-11-04 | 2015-11-04 | Pot -type transport vechicle is with a jar body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205150773U true CN205150773U (en) | 2016-04-13 |
Family
ID=55686489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520868696.XU Active CN205150773U (en) | 2015-11-04 | 2015-11-04 | Pot -type transport vechicle is with a jar body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205150773U (en) |
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2015
- 2015-11-04 CN CN201520868696.XU patent/CN205150773U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |