CN111219555A - A key storage device for preventing the material filling hose of a tanker from being pulled off - Google Patents
A key storage device for preventing the material filling hose of a tanker from being pulled off Download PDFInfo
- Publication number
- CN111219555A CN111219555A CN202010173609.4A CN202010173609A CN111219555A CN 111219555 A CN111219555 A CN 111219555A CN 202010173609 A CN202010173609 A CN 202010173609A CN 111219555 A CN111219555 A CN 111219555A
- Authority
- CN
- China
- Prior art keywords
- tanker
- material filling
- key
- moving plate
- filling hose
- 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
- 238000005429 filling process Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000014759 maintenance of location Effects 0.000 description 10
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
- F16L33/24—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses with parts screwed directly on or into the hose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/22—Tank vehicles
- B60P3/224—Tank vehicles comprising auxiliary devices, e.g. for unloading or level indicating
- B60P3/2245—Adaptations for loading or unloading
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/22—Tank vehicles
- B60P3/224—Tank vehicles comprising auxiliary devices, e.g. for unloading or level indicating
- B60P3/2265—Arrangements for hoses, tubes, or reels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transportation (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
一种防止槽车的物料充装软管被拉断的钥匙保存装置，具有：一泵或风机的出口端管线，左端具有阳螺纹；一槽车的物料充装软管，右端具有阴螺纹；一移动板，套装在该泵或风机的出口端管线的左端部分外，能够在其上滑动；一钥匙盒，它的底座和盒体固定安装在该泵或风机的出口端管线的外壁上，位于该移动板的右侧，它的盒盖的左端固定连接在该移动板的右侧；在该槽车充装物料过程中，槽车钥匙放置在该盒体内，该盒盖将该盒体的顶端开口全部关闭。该装置能够有效防止槽车的物料充装软管被拉断。
A key storage device for preventing material filling hoses of a tanker from being pulled off, comprising: a pipeline at the outlet end of a pump or a fan, with male threads at the left end; and a material filling hose of a tanker, with female threads at the right end; A moving plate, which is sheathed outside the left end portion of the outlet pipe of the pump or fan, and can slide on it; a key box, whose base and box are fixedly mounted on the outer wall of the outlet pipe of the pump or fan, It is located on the right side of the moving plate, and the left end of its box cover is fixedly connected to the right side of the moving plate; in the process of filling the tanker with materials, the tanker key is placed in the box body, and the box cover stores the box body. The top openings are all closed. The device can effectively prevent the material filling hose of the tanker from being pulled off.
Description
Technical Field
The invention relates to material filling, in particular to a key storage device for preventing a material filling pipe of a tank car from being broken by pulling.
Background
Generally, the material storage tank has a material discharge line, one end of which is connected to the material storage tank, the other end of which is connected to an inlet end of a pump or a blower, and an outlet end of the pump or the blower is connected to one end of an outlet end line of a pump or a blower. The tank car is provided with a material filling short pipe, one end of the material filling short pipe is connected with the tank car, the other end of the material filling short pipe is connected with one end of a movable joint, and the other end of the movable joint is connected with one end of a material filling hose. The filling of the tank car with material is carried out by the operator at the filling site. The other end of the material filling hose of the tank car is connected to the other end of the outlet end pipeline of the pump or the fan by an operator, a valve arranged on the material discharge pipeline of the material storage tank and a valve arranged on the material filling short pipe of the tank car are opened, the pump or the fan is started to fill the material into the tank car, after the material filling is finished, the pump or the fan is stopped, the valve arranged on the material filling short pipe of the tank car and the valve arranged on the material discharge pipeline of the material storage tank are closed, the connection between the material filling hose and the outlet end pipeline of the pump or the fan is disconnected, the material filling hose is arranged on the tank car, and the work of filling the material into the tank car is finished.
The operator who fills the material in the tank wagon does not generally do this for a full time, after stopping the pump or the fan, leave the filling site and busy other works without disconnecting the connection of the material filling hose and the outlet end pipeline of the pump or the fan, and when the operator carelessly touches the tank wagon, the tank wagon is started without checking whether the connection of the material filling hose and the outlet end pipeline of the pump or the fan is disconnected, so that the material filling hose of the tank wagon is broken.
Disclosure of Invention
The invention provides a key storage device for preventing a material filling hose of a tank car from being broken, aiming at solving the technical problem that the material filling hose of the existing tank car is broken.
The invention provides a key storage device for preventing a material filling hose of a tank car from being broken, which is characterized by comprising the following components:
the left end of the outlet pipeline of the pump or the fan is provided with male threads, and the right end of the outlet pipeline of the pump or the fan is connected with the outlet end of the pump or the fan;
the right end of the material filling hose of the tank car is provided with a female thread, and the left end of the material filling hose is connected with the material filling short pipe of the tank car;
the movable plate is provided with a central hole, and the movable plate is sleeved outside the left end part of the outlet end pipeline of the pump or the fan through the central hole and can slide on the left end part;
the key box is provided with a base, a box body and a box cover, the base is fixedly arranged on the outer wall of an outlet end pipeline of the pump or the fan and is positioned on the right side of the movable plate, and the box body is fixedly connected with the base or integrally formed with the base; and the number of the first and second electrodes,
the left end of the box cover is fixedly connected to the right side of the moving plate;
in the process of filling materials into the tank wagon, a tank wagon key is placed in the box body, and the box cover closes all top openings of the box body.
By using the key storage device for preventing the material filling hose of the tank car from being broken, because the tank car key is placed in the box body in the material filling process of the tank car, the top end opening of the box body is completely closed by the box cover, only the connection between the material filling hose and the outlet end pipeline of the pump or the fan is broken, the box cover is separated from the top end opening of the box body, the top end opening of the box body is completely opened, and a driver of the tank car can take out the tank car key from the box body and leave the tank car from a filling site, so that the material filling hose of the tank car can be effectively prevented from being broken.
The key storage device for preventing the material filling hose of the tank car from being broken by pulling also comprises an elastic device which is arranged between the moving plate and the key box and applies elastic force to the moving plate and the key box.
The invention discloses a key storage device for preventing a material filling hose of a tank car from being broken by pulling, wherein an elastic device is a spring and is sleeved outside the material filling hose, the left end of the elastic device is propped against the right side surface of a movable plate, and the right end of the elastic device is propped against the left end surface of a base.
The invention relates to a key storage device for preventing a material filling hose of a tank car from being broken by pulling, which is characterized in that an elastic device is provided with at least one supporting rod and at least one spring, the supporting rod is fixedly arranged at the upper part of a moving plate and rightwards penetrates through holes at the upper parts of left and right side walls of a box body, the right end of the supporting rod extends out of the through hole at the upper part of the right side wall of the box body, the spring is sleeved outside the supporting rod, the left end of the spring is pressed against the right side surface of the moving plate, and the right end of the spring is pressed against the left.
Drawings
FIG. 1 is a schematic perspective exterior view of a first embodiment of a key retention device of the present invention for preventing a material-filled hose of a tank car from being snapped;
FIG. 2 is a schematic longitudinal cross-sectional view of a first embodiment of the key retention device of the present invention shown in FIG. 1 for preventing the material-filling hose of a tank car from being snapped;
FIG. 3 is a schematic perspective view showing the configuration of a second embodiment of the key retaining device of the present invention for preventing the material-filling hose of the tank car from being broken;
FIG. 4 is a schematic longitudinal cross-sectional view of a second embodiment of the key retention device of the present invention shown in FIG. 3 for preventing the material-filling hose of the tank car from being snapped open;
FIG. 5 is a schematic perspective exterior view of a third embodiment of the key retaining device of the present invention for preventing the material-filling hose of a tank car from being snapped;
fig. 6 is a longitudinal sectional view of a third embodiment of the key retaining device of the present invention shown in fig. 5 for preventing the material-filling hose of the tank car from being broken.
Detailed Description
The features and advantages of the key retention device for preventing a material-filling hose of a tank car from being broken will become more apparent from the following description of the embodiments of the key retention device for preventing a material-filling hose of a tank car from being broken, taken in conjunction with the accompanying drawings.
A key retention device 100 for preventing a material-filling hose of a tank car from being pulled apart according to a first embodiment of the present invention is shown in fig. 1 and 2, and has an outlet port line 10 for a pump or a blower, a material-filling hose 20 of a tank car, a key box 30, and a movable plate 40.
The outlet end line 10 of the pump or blower has male threads 11 at its left end and is connected to the outlet end of the pump or blower (not shown) at its right end.
The right end of the tank car material filling hose 20 is provided with a female thread 21 and the left end is connected to a tank car material filling stub (not shown).
The key box 30 has a base 31, a box body 32 and a box cover 33. The base 31 is sleeved on the outer wall of the outlet end pipeline 10 of the pump or the fan and is fixedly connected with the pipe wall of the outlet end pipeline 10 of the pump or the fan through a screw (not shown). The case 32 is fixedly coupled to the base 31 by screws (not shown), or the case 32 is integrally formed with the base 31.
The moving plate 40 is circular or rectangular and has a central hole 41 capable of being fitted over and sliding on the male thread 11 at the left end of the outlet end line 10 of the pump or blower.
The left end of the box cover 33 of the key box 30 is fixedly connected to the right side of the moving plate 40.
The key keeping device 100 for preventing the material filling hose of the tank car from being broken according to the first embodiment of the present invention is used as follows:
referring to fig. 1 and 2, prior to filling the tank car with material, the tank car driver first hands the car key to the operator, who places the car key in the box 32 of the key box 30.
Then, the operator connects the right end of the material filling hose 20 of the tank car with the left end of the outlet end line 10 of the pump or blower, the moving plate 40 moves from left to right along with the increase of the meshing length of the female screw 21 at the right end of the material filling hose 20 and the male screw 11 at the left end of the outlet end line 10 of the pump or blower, and the box cover 33 of the key box 30 moves from left to right along with the moving plate 40 until the box cover 33 completely closes the top end opening of the box body 32 of the key box 30, and the car key put in the key box 30 cannot be taken out.
The loose joint (not shown) of the tank car, which is installed between the tank car's material-filling stub (not shown) and the tank car's material-filling hose 20, is then connected.
Then, a valve (not shown) installed on a material discharge line (not shown) of the material storage tank and a valve (not shown) installed on a material filling short pipe of the tank car are opened, a pump or a blower (not shown) is started to fill the tank car (not shown) with the material, after the filling of the material is completed, the pump or the blower is stopped, the valve installed on the material filling short pipe of the tank car and the valve installed on the material discharge line of the material storage tank are closed, the connection of the material filling hose 20 with the outlet end line 10 of the pump or the blower is disconnected, the moving plate 40 is manually moved leftward, the lid 33 of the key box 30 is moved away from the top end opening of the box body 32, the top end opening of the box body 32 is manually opened, and then the material filling hose 10 is mounted on the tank car, thereby completing the filling of the material into the.
At this point, the slot car driver can only remove the car key from the box 32 of the key box 30 and leave the slot car at the filling site.
It is obvious that the key storage device 100 for preventing the material-filling hose of the tank car from being broken according to the first embodiment of the present invention can effectively prevent the material-filling hose of the tank car from being broken.
A second embodiment of a key retention device 200 for preventing a material-filling hose of a tank car from being broken according to the present invention is shown in fig. 3 and 4, which is formed by adding a large spring 50 to the first embodiment of a key retention device 100 for preventing a material-filling hose of a tank car from being broken according to the present invention shown in fig. 1 and 2.
Referring to fig. 3 and 4, the large spring 50 is sleeved outside the material-filling hose 10, and the left end of the large spring is pressed against the right side surface of the moving plate 40, and the right end of the large spring is pressed against the left end surface of the base 31 of the key case 30.
It is apparent that when the operator disconnects the material-filling hose 20 from the outlet line 10 of the pump or blower, the moving plate 40 is moved to the left by the elastic force of the large spring 50, the lid 33 of the key case 30 is separated from the top opening of the case body 32, and the top opening of the case body 32 is automatically opened.
A third embodiment of a key retention device 300 for preventing a material-filling hose of a tank car from being broken according to the present invention is shown in fig. 5 and 6, which is formed by adding two support rods 60 and two small springs 70 to the first embodiment of a key retention device 100 for preventing a material-filling hose of a tank car from being broken according to the present invention shown in fig. 1 and 2.
Referring to fig. 5 and 6, two support bars 60 are fixedly installed at an upper portion of the moving plate 40 at a certain distance from each other with their center lines on the same horizontal plane. The two support rods 60 are passed through the through holes of the upper portions of the left and right side walls of the case body 32 of the key case 30 to the right, and the right ends thereof are protruded from the through holes of the upper portion of the right side wall of the case body 32. The two small springs 70 are respectively sleeved outside the two support rods 60, and the left ends of the two small springs are pressed against the right side surface of the moving plate 40, and the right ends of the two small springs are pressed against the left side wall of the box body 32 of the key box 30.
It is clear that when the operator disconnects the material-filling hose 20 from the outlet line 10 of the pump or blower, the spring force of the two small springs 70 causes the moving plate 40 to move to the left, the lid 33 of the key case 30 is moved away from the top opening of the case body 32, and the top opening of the case body 32 is automatically opened.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010173609.4A CN111219555A (en) | 2020-03-12 | 2020-03-12 | A key storage device for preventing the material filling hose of a tanker from being pulled off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010173609.4A CN111219555A (en) | 2020-03-12 | 2020-03-12 | A key storage device for preventing the material filling hose of a tanker from being pulled off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111219555A true CN111219555A (en) | 2020-06-02 |
Family
ID=70812455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010173609.4A Pending CN111219555A (en) | 2020-03-12 | 2020-03-12 | A key storage device for preventing the material filling hose of a tanker from being pulled off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111219555A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200961749Y (en) * | 2006-10-17 | 2007-10-17 | 鸿洋集团有限公司 | Snap valve |
| US20080023076A1 (en) * | 2006-07-25 | 2008-01-31 | Edward Weisz | Valve box, valve control device and assembly thereof |
| WO2011060167A2 (en) * | 2009-11-16 | 2011-05-19 | 3M Innovative Properties Company | Pipe section joining |
| CN103228967A (en) * | 2010-09-16 | 2013-07-31 | 菲斯克系统美国有限公司 | Liquid container with tap and connector with check -alve |
| KR20190052527A (en) * | 2017-11-08 | 2019-05-16 | 주식회사 포스코 | Apparatus for coupling and apparatus for processing molten material using the same |
| CN212004701U (en) * | 2020-03-12 | 2020-11-24 | 岳阳长岭凯美特气体有限公司 | Key storage device for preventing material filling hose of tank car from being broken |
-
2020
- 2020-03-12 CN CN202010173609.4A patent/CN111219555A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080023076A1 (en) * | 2006-07-25 | 2008-01-31 | Edward Weisz | Valve box, valve control device and assembly thereof |
| CN200961749Y (en) * | 2006-10-17 | 2007-10-17 | 鸿洋集团有限公司 | Snap valve |
| WO2011060167A2 (en) * | 2009-11-16 | 2011-05-19 | 3M Innovative Properties Company | Pipe section joining |
| CN103228967A (en) * | 2010-09-16 | 2013-07-31 | 菲斯克系统美国有限公司 | Liquid container with tap and connector with check -alve |
| KR20190052527A (en) * | 2017-11-08 | 2019-05-16 | 주식회사 포스코 | Apparatus for coupling and apparatus for processing molten material using the same |
| CN212004701U (en) * | 2020-03-12 | 2020-11-24 | 岳阳长岭凯美特气体有限公司 | Key storage device for preventing material filling hose of tank car from being broken |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204385828U (en) | Water assembly under the bathtub line traffic control of a kind of counnter attack pine | |
| DE3537184A1 (en) | Connection for the emptying hose of a dishwasher or washing machine | |
| CN111219555A (en) | A key storage device for preventing the material filling hose of a tanker from being pulled off | |
| CN212004701U (en) | Key storage device for preventing material filling hose of tank car from being broken | |
| DE102007041035A1 (en) | Valve i.e. liquid valve, body for dosing dispenser, has mold parting line placed at body outside sealing surface, valve stem that is hollow in axial direction, and injection point located in region of shaft end of valve stem | |
| US3306319A (en) | Water takeoff for washing machine connector | |
| CN104344533B (en) | Water pump outlet drainage device and dehumidifier | |
| US2912260A (en) | Pipe coupling having a hand operated spring biased catch means | |
| CN212171090U (en) | Injection molding machine unloading mechanism | |
| CN211004494U (en) | A filling equipment for cosmetic processing | |
| EP0297526A2 (en) | Wet-dry vacuum cleaner | |
| US1515844A (en) | Gasoline pilling- nozzle | |
| CN211911318U (en) | Water dispenser | |
| WO2017045353A1 (en) | Hydraulic jack | |
| JP3788187B2 (en) | Manual oiling device | |
| US2151069A (en) | Fuel pump | |
| CN210104147U (en) | Blowing-carding unit convenient for cleaning cotton conveying pipeline | |
| US2054307A (en) | Dishwashing device | |
| CN105113188A (en) | Suspension device of washing machine drainage pipe | |
| CN110652204A (en) | Water dispenser | |
| CN103212153B (en) | Novel liquid discharging valve | |
| CN222142162U (en) | Telescopic valve handle | |
| CN211227746U (en) | Washing machine drawer box for containing additives | |
| TWI848336B (en) | Material conveying device and feeding equipment | |
| TWM537097U (en) | Oil renewing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |