CN217863875U - Tank car top guardrail - Google Patents
Tank car top guardrail Download PDFInfo
- Publication number
- CN217863875U CN217863875U CN202221545331.XU CN202221545331U CN217863875U CN 217863875 U CN217863875 U CN 217863875U CN 202221545331 U CN202221545331 U CN 202221545331U CN 217863875 U CN217863875 U CN 217863875U
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- guardrail
- frid
- tank car
- plate
- car top
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Abstract
The utility model relates to a tank car guardrail technical field, and a tank car top guardrail is disclosed, including base device, base device surface upside is provided with the guardrail device, the guardrail device includes the device board, device board surface one side is provided with the device case, device case surface one side is provided with the accessory plate, accessory plate surface one side is provided with the press ram, press ram one end is provided with movable frid, activity frid surface one side is provided with the catch bar, catch bar one end is provided with the carousel, carousel surface one side is provided with supplementary frid, supplementary frid surface one side is provided with the connecting rod, connecting rod one end is provided with the device pipe, the inside lifter that is provided with of device pipe, lifter upper end fixedly connected with guardrail. The utility model discloses a, when according to the depression bar motion, according to the motion of depression bar drive activity frid, the catch bar promotes the carousel and rotates, and supplementary frid drives connecting rod and lifter up-and-down motion, guardrail up-and-down motion to the effect of highly adjusting is used to the guardrail to the realization.
Description
Technical Field
The utility model relates to a tank car guardrail technical field specifically is a tank car top guardrail.
Background
The tank truck is a transport vehicle with a tank-shaped body, and is used for loading and transporting various liquid, liquefied gas, powdery cargos and the like, wherein the cargos comprise gasoline, crude oil, various viscous oils, vegetable oil, liquid ammonia, alcohol, water, various acid and alkali liquid, cement lead oxide powder and the like.
Along with the continuous change of people's life, people also become more and more common to the use of tank car, and also guarantee operating personnel's safety, also be provided with the guardrail at tank car surface upside, but traditional guardrail highly fixed just makes the tank car when passing through some limit for height area district, makes the tank car can not pass through, so the tank car top guardrail of urgent need in the market now, solves the problem that the height of use can not be adjusted to the traditional guardrail of above-mentioned.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a tank car top guardrail possesses and can adjust advantages such as use height, has solved the problem that the use height can not be adjusted to the traditional device that mentions in the above-mentioned background art.
(II) technical scheme
In order to realize the purpose that can adjust the use height mentioned in the above-mentioned background art, the utility model provides a following technical scheme: a top guardrail of a tank car comprises a base device, wherein a guardrail device is arranged on the upper side of the outer surface of the base device;
the guardrail device comprises a device plate, a device box is arranged on one side of the outer surface of the device plate, an auxiliary plate is arranged on one side of the outer surface of the device box, a pressing rod is arranged on one side of the outer surface of the auxiliary plate, a movable groove plate is arranged at one end of the pressing rod, a pushing rod is arranged on one side of the outer surface of the movable groove plate, a rotary disc is arranged at one end of the pushing rod, an auxiliary groove plate is arranged on one side of the outer surface of the rotary disc, a connecting rod is arranged on one side of the outer surface of the auxiliary groove plate, a device pipe is arranged at one end of the connecting rod, a lifting rod is arranged inside the device pipe, and a guardrail is fixedly connected to the upper end of the lifting rod.
Preferably, the number of the device boxes is two, and the two device boxes are uniformly arranged on one side of the outer surface of the device plate.
Preferably, one side of the outer surface of the device box is in contact with one side of the outer surface of the device plate and penetrates through one side of the outer surface of the device plate to the other side of the outer surface of the device plate.
Preferably, the number of the auxiliary plates is two, and the two auxiliary plates are uniformly arranged on one side of the outer surface of the device box on the left side and the right side.
Preferably, the outer surface side of the auxiliary plate is in contact with the outer surface side of the apparatus case, and penetrates through the outer surface side of the apparatus case into the apparatus case.
Preferably, one end of the device pipe is in contact with one side of the outer surface of the device box and penetrates through one side of the outer surface of the device box to the inside of the device box.
An upper sliding groove and a lower sliding groove are formed in one side of the inner wall of the movable groove plate, the upper sliding groove and the lower sliding groove penetrate through one side of the inner wall of the movable groove plate and extend to one side of the outer surface of the movable groove plate, a sliding block is arranged on the inner wall of the movable groove plate, one end of a push rod penetrates through the upper sliding groove and the lower sliding groove and extends into the movable groove plate and is fixedly connected with one side of the outer surface of the sliding block, and the other end of the push rod is connected with the front side of the outer surface of the rotary disc through a rotating shaft, so that the push rod can push the rotary disc to rotate when the movable groove plate moves left and right;
the rotating rod is arranged on the front side of the outer surface of the rotary table and is connected with the inner wall of the auxiliary groove plate in a sliding mode, and the movable groove plate and the auxiliary groove plate are not positioned on the same plane, so that when the rotary table rotates, the auxiliary groove plate drives the connecting rod to move up and down;
and the pressing rod penetrates through the auxiliary plate, the fixing rod is arranged on the upper side of the outer surface of the auxiliary plate, the fixing holes are formed in one side of the outer surface of the pressing rod, the number of the fixing holes is multiple, the fixing holes are uniformly formed in one side of the outer surface of the pressing rod, and the fixing holes are matched with the fixing rod, so that when the fixing rod is spliced with the fixing holes, the position of the pressing rod is fixed.
Compared with the prior art, the utility model provides a tank car top guardrail possesses following beneficial effect:
1. the utility model discloses, through the press lever of setting in the guardrail device, when making according to the press lever motion, make according to the press lever drive movable frid motion, thereby make the catch bar promote the carousel and rotate, thereby make supplementary frid drive connecting rod and lifter up-and-down motion, thereby make guardrail up-and-down motion, thereby realized using the effect highly to adjust to the guardrail.
2. The utility model discloses, through setting up the base device at guardrail device surface downside, and the interior spike that is provided with of base device to make the device be convenient for fixed the use on the tank car.
Drawings
FIG. 1 is a schematic view of the front cross-section of the structure of the present invention;
FIG. 2 is a front cross-sectional view of the structural barrier device of the present invention;
fig. 3 is an elevational sectional partial enlarged schematic view of the guardrail device of the present invention.
Wherein: 1. a base unit; 2. a barrier device; 201. a mounting plate; 202. a device box; 203. an auxiliary plate; 204. a pressing lever; 205. a movable slot plate; 206. a push rod; 207. a turntable; 208. an auxiliary groove plate; 209. a connecting rod; 210. a device tube; 211. a lifting rod; 212. a guardrail.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, a top guardrail of a tank car comprises a base device 1;
as shown in fig. 1, a guardrail device 2 is arranged on the upper side of the outer surface of the base device 1;
as shown in fig. 2 and 3, the guardrail apparatus 2 includes an apparatus plate 201, an apparatus box 202 is disposed on one side of an outer surface of the apparatus plate 201, an auxiliary plate 203 is disposed on one side of an outer surface of the apparatus box 202, a pressing rod 204 is disposed on one side of an outer surface of the auxiliary plate 203, a movable groove plate 205 is disposed at one end of the pressing rod 204, a pushing rod 206 is disposed on one side of an outer surface of the movable groove plate 205, a rotating disc 207 is disposed at one end of the pushing rod 206, an auxiliary groove plate 208 is disposed on one side of an outer surface of the rotating disc 207, a connecting rod 209 is disposed on one side of an outer surface of the auxiliary groove plate 208, an apparatus tube 210 is disposed at one end of the connecting rod 209, a lifting rod 211 is disposed inside the apparatus tube 210, and a guardrail 212 is fixedly connected to an upper end of the lifting rod 211.
Specifically, as shown in fig. 2 and 3, the number of the device boxes 202 is two, and the two device boxes 202 are uniformly disposed on the outer surface side of the device board 201.
Specifically, as shown in fig. 2 and 3, one side of the outer surface of the device case 202 contacts one side of the outer surface of the device board 201 and penetrates through the one side of the outer surface of the device board 201 to the other side of the outer surface of the device board 201.
Specifically, as shown in fig. 2 and 3, the number of the auxiliary plates 203 is two, and the two auxiliary plates 203 are uniformly provided on the outer surface sides of the left and right apparatus boxes 202.
Specifically, as shown in fig. 2 and 3, the outer surface side of the auxiliary plate 203 is in contact with the outer surface side of the apparatus case 202, and penetrates the outer surface side of the apparatus case 202 into the apparatus case 202.
Specifically, as shown in fig. 2 and 3, one end of the device tube 210 is in contact with one side of the outer surface of the device case 202 and penetrates through one side of the outer surface of the device case 202 into the device case 202.
Through the technical scheme, the upper and lower sliding grooves are formed in one side of the inner wall of the movable groove plate 205, the upper and lower sliding grooves penetrate one side of the inner wall of the movable groove plate 205 and reach one side of the outer surface of the movable groove plate 205, the sliding block is arranged on the inner wall of the movable groove plate 205, one end of the push rod 206 penetrates through the upper and lower sliding grooves and reaches the inside of the movable groove plate 205 and is fixedly connected with one side of the outer surface of the sliding block, and the other end of the push rod 206 is connected with the front side of the outer surface of the rotary disc 207 through the rotating shaft, so that the push rod 206 can push the rotary disc 207 to rotate when the movable groove plate 205 moves left and right;
a rotating rod is arranged on the front side of the outer surface of the turntable 207 and is connected with the inner wall of the auxiliary groove plate 208 in a sliding manner, and the movable groove plate 205 and the auxiliary groove plate 208 are not positioned on the same plane, so that when the turntable 207 rotates, the auxiliary groove plate 208 drives the connecting rod 209 to move up and down, an upper sliding groove and a lower sliding groove are arranged on one side of the outer surface of the device pipe 210 and penetrate through the device pipe 210, one end of the connecting rod 209 is fixedly connected with one side of the outer surface of the auxiliary groove plate 208, the other end of the connecting rod penetrates through the upper sliding groove and the lower sliding groove and is fixedly connected with one side of the outer surface of the lifting rod 211, and the lifting rod 211 can move up and down under the driving of the connecting rod 209;
and press the depression bar 204 to run through accessory plate 203, and accessory plate 203 surface upside is provided with the dead lever, and press depression bar 204 surface one side and be provided with the fixed orifices, and fixed orifices quantity is a plurality of, and a plurality of fixed orifices evenly set up in pressing depression bar 204 surface one side, and fixed orifices and dead lever looks adaptation to when making the dead lever peg graft with the fixed orifices, make and press depression bar 204 rigidity.
When the height adjusting device is used, the base device 1 is fixedly connected with the guardrail device 2, then the base device 1 is fixedly connected with a tank car, then when the height of the guardrail 212 is adjusted, the fixing rod is pulled upwards to be disconnected with the fixing hole, then the pressing rod 204 is pressed, the pressing rod 204 drives the movable groove plate 205 to move, the pushing rod 206 drives the rotary disc 207 to rotate, the auxiliary groove plate 208 drives the lifting rod 211 to move up and down, after the height adjustment is completed, the fixing rod is connected with the fixing hole in an inserting mode, the position of the guardrail 212 is fixed, and therefore the effect of adjusting the height of the guardrail 212 is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a tank car top guardrail, includes base device (1), its characterized in that: a guardrail device (2) is arranged on the upper side of the outer surface of the base device (1);
guardrail device (2) is including device board (201), device board (201) surface one side is provided with device case (202), device case (202) surface one side is provided with accessory plate (203), accessory plate (203) surface one side is provided with presses depression bar (204), press depression bar (204) one end is provided with movable frid (205), activity frid (205) surface one side is provided with catch bar (206), catch bar (206) one end is provided with carousel (207), carousel (207) surface one side is provided with supplementary frid (208), supplementary frid (208) surface one side is provided with connecting rod (209), connecting rod (209) one end is provided with device pipe (210), device pipe (210) inside is provided with lifter (211), lifter (211) upper end fixedly connected with guardrail (212).
2. The tank car top guardrail of claim 1, wherein: the number of the device boxes (202) is two, and the two device boxes (202) are uniformly arranged on one side of the outer surface of the device plate (201).
3. The tank car top guardrail of claim 1, wherein: one side of the outer surface of the device box (202) is in contact with one side of the outer surface of the device plate (201), and penetrates through one side of the outer surface of the device plate (201) to the other side of the outer surface of the device plate (201).
4. The tank car top guardrail of claim 1, wherein: the number of the auxiliary plates (203) is two, and the two auxiliary plates (203) are uniformly arranged on one side of the outer surface of the device box (202) on the left side and the right side.
5. The tank car top guardrail of claim 1, wherein: the outer surface side of the auxiliary plate (203) is in contact with the outer surface side of the device box (202), and penetrates through the outer surface side of the device box (202) to the inside of the device box (202).
6. The tank car top guardrail of claim 1, wherein: one end of the device pipe (210) is in contact with one side of the outer surface of the device box (202), and penetrates through one side of the outer surface of the device box (202) to the inside of the device box (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221545331.XU CN217863875U (en) | 2022-06-17 | 2022-06-17 | Tank car top guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221545331.XU CN217863875U (en) | 2022-06-17 | 2022-06-17 | Tank car top guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217863875U true CN217863875U (en) | 2022-11-22 |
Family
ID=84096565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221545331.XU Active CN217863875U (en) | 2022-06-17 | 2022-06-17 | Tank car top guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217863875U (en) |
-
2022
- 2022-06-17 CN CN202221545331.XU patent/CN217863875U/en active Active
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