CN213451949U - Easy-to-detach derailing valve body for truck - Google Patents
Easy-to-detach derailing valve body for truck Download PDFInfo
- Publication number
- CN213451949U CN213451949U CN202022608351.4U CN202022608351U CN213451949U CN 213451949 U CN213451949 U CN 213451949U CN 202022608351 U CN202022608351 U CN 202022608351U CN 213451949 U CN213451949 U CN 213451949U
- Authority
- CN
- China
- Prior art keywords
- valve body
- pipeline
- rod
- wall
- detach
- 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.)
- Active
Links
Images
Landscapes
- Valve Housings (AREA)
Abstract
The utility model discloses a freight train is with convenient to detach's derailment valve body, including the valve body, the welding is at the fixed establishment of valve body one side and establish the coupling mechanism in the valve body bottom, the input port of valve body is connected with the input tube, one side of input tube is equipped with the pipeline, the outer wall of pipeline overlaps respectively and is equipped with the lantern ring and tighrening ring, the one end inner wall of pipeline is inserted and is equipped with the pin pole, the pipeline passes through tighrening ring and input tube spiro union, fixed establishment is including welding two installation pieces, the connecting plate of spiro union in installation piece one side of valve body. The utility model discloses an outer wall cover of pipeline is equipped with the lantern ring and tighrening ring, and the one end of pipeline is pegged graft the pin pole, and the lantern ring removes to pin pole one end fastening pipeline, through the mutual spiro union of input tube and tighrening ring, and the fastening pipeline is connected pipeline and input tube, realizes the stability of being connected between pipeline and the valve body, compares in traditional mode, has avoided long-time use and vibrations to lead to the pipe connection shakiness, avoids appearing weeping and gas leakage phenomenon.
Description
Technical Field
The utility model relates to a derailment valve body technical field especially relates to a freight train is with convenient to detach's derailment valve body.
Background
At train and freight train and the packing box junction that corresponds, this junction is as the weakest place of whole car, interconnect's place can be equipped with the valve body usually, help connects and observes the situation of junction, but traditional valve body is installed at the junction and is not very firm, and the valve body after the installation is difficult to dismantle the maintenance, the navigating mate buries down the potential safety hazard, insecure valve body can produce vibrations, will shake to droing with the pipeline of valve body connection, give the wrong information that the navigating mate a packing box dropped, the transit time has been prolonged, the pipe connection mode of traditional valve body, long-time use can lead to the junction not hard up, weeping and gas leakage phenomenon appear.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a convenient-to-detach derailing valve body for a truck.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a freight train is with convenient to detach's derailment valve body, includes the valve body, welds the fixed establishment in valve body one side and establishes the coupling mechanism in the valve body bottom, the input port of valve body is connected with the input tube, and one side of input tube is equipped with the pipeline, the outer wall of pipeline is overlapped respectively and is equipped with lantern ring and tighrening ring, and the one end inner wall of pipeline inserts and be equipped with the pin rod, the pipeline passes through tighrening ring and input tube spiro union, fixed establishment is including welding two installation pieces, the spiro union of valve body one side at the connecting plate of installation piece one side, welding slide bar and two fixed plates of sliding on four slide bars.
Preferably, the connecting mechanism comprises a threaded rod, a strip rod welded at the bottom of the threaded rod, a U-shaped rod hinged at one end of the strip rod and a fixing block fixed at the other end of the strip rod.
Preferably, the center of the pin rod is provided with a through hole, and the outer wall of the input pipe and the inner wall of the fastening ring are provided with mutually-matched threads.
Preferably, the outer wall of the sliding rod is provided with threads, and one end of the sliding rod is connected with a nut in a threaded mode.
Preferably, the inside of fixed block and the bar pole that is located fixed block one end all set up the hole groove that agrees with "U" shape pole, and the pinhole has all been seted up to the one end of fixed block and "U" shape pole, the round pin axle has been pegged graft in the pinhole.
Preferably, the connecting mechanism is screwed at the bottom of the valve body through a threaded rod.
The utility model has the advantages that:
1. the outer wall of the pipeline is sleeved with the sleeve ring and the fastening ring, one end of the pipeline is inserted with the pin rod, the sleeve ring moves to one end of the pin rod to fasten the pipeline, the input pipe and the fastening ring are in threaded connection with each other to fasten the pipeline and connect the pipeline with the input pipe, and the stability of connection between the pipeline and the valve body is realized.
2. Realize through connecting rod, slide bar and fixed plate with the valve body fastening installation, can dismantle the valve body fast when realizing overhauing through nut, fixed plate and slide bar, carry out careful maintenance, reduce the potential safety hazard, through valve rod, threaded rod, bar pole, "U" shape pole and fixed block, realize reminding whether the locomotive is in the safe state with being connected of packing box, compare in traditional mode, wrong suggestion information can not appear.
Drawings
Fig. 1 is a schematic view of the overall structure of a conveniently detachable derailing valve body for a truck according to the present invention;
fig. 2 is the utility model provides a pipeline and input tube structure sketch map of derailment valve body convenient to detach for freight train.
In the figure: the device comprises a valve body 1, an input pipe 2, a connecting mechanism 3, a fixing mechanism 4, a pipeline 5, a lantern ring 6, a pin rod 7, a fastening ring 8, a mounting block 9, a connecting plate 10, a sliding rod 11, a fixing plate 12, a threaded rod 13, a bar rod 14, a U-shaped rod 15 and a fixing block 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-2, a conveniently detachable derailing valve body for a truck comprises a valve body 1, a fixing mechanism 4 welded on one side of the valve body 1 and a connecting mechanism 3 arranged at the bottom of the valve body 1, wherein the connecting mechanism 3 is screwed at the bottom of the valve body 1 through a threaded rod 13, an input port of the valve body 1 is connected with an input pipe 2, a pipeline 5 is arranged at one side of the input pipe 2, the outer wall of the pipeline 5 is respectively sleeved with a lantern ring 6 and a fastening ring 8, a pin 7 is inserted into the inner wall at one end of the pipeline 5, a through hole is arranged at the center of the pin 7, the outer wall of the input pipe 2 and the inner wall of the fastening ring 8 are respectively provided with mutually adaptive threads, the pipeline 5 is screwed with the input pipe 2 through the fastening ring 8, the fixing mechanism 4 comprises two mounting blocks 9 welded on one side of the valve body 1, a connecting plate 10 screwed on one side of the mounting block 9, slide bars 11 welded at four, the outer wall of the sliding rod 11 is provided with threads, one end of the sliding rod 11 is connected with a nut in a threaded manner, a sleeve ring 6 and a fastening ring 8 are sleeved on the outer wall of a pipeline 5, one end of the pipeline 5 is inserted with a pin rod 7, the sleeve ring 6 moves to one end of the pin rod 7 to fasten the pipeline 5, the pipeline 5 is fastened and connected with the pipeline 5 and the input pipe 2 through the mutual threaded connection of the input pipe 2 and the fastening ring 8, the connection stability between the pipeline 5 and the valve body 1 is realized, compared with the traditional mode, the unstable pipeline connection caused by long-time use and vibration is avoided, the liquid leakage and the air leakage are avoided, the connecting mechanism 3 comprises a threaded rod 13, a bar rod 14 welded at the bottom of the threaded rod 13, a U-shaped rod 15 hinged at one end of the bar rod 14 and a fixing block 16 fixed at the other end of the bar rod 14, the inside of the fixing block 16 and the bar rod 14 at one end of, and the pinhole has all been seted up to the one end of fixed block 16 and "U" shape pole 15, the round pin axle has been pegged graft in the pinhole, realize through connecting plate 10, slide bar 11 and fixed plate 12 that valve body 1 fastening installation, through the nut, can dismantle valve body 1 fast when fixed plate 12 and slide bar 11 realize overhauing, carry out careful maintenance, reduce the potential safety hazard, through valve body 1, threaded rod 13, bar 14, "U" shape pole 15 and fixed block 16, whether the realization is reminded the connection of locomotive and packing box and is in safe state, compare in traditional mode, wrong suggestion information can not appear.
The working principle is as follows: through connecting plate 10, slide bar 11 and fixed plate 12 fix valve body 1 in the junction of locomotive and packing box, nut fastening fixed plate 12 makes valve body 1 stable, through cup joint pin rod 7 in pipeline 5, lantern ring 6 and pin rod 7 press from both sides pipeline 5 in the centre, make pipeline 5 be connected with valve body 1 through tighrening ring 8 and input tube 2 spiro union, cover in the junction pin department after opening "U" shape pole 15, pin through fixed block 16, bar 14 one end is articulated "U" shape pole 15, prevent to open and lead to "U" shape pole 15 to lose, through coupling mechanism 6, convenient to detach behind the fixed mounting of valve body 1 is realized to fixed establishment 4 and pipeline 5, valve body 1 is inseparabler with the junction of pipeline 5, prevent that the part in the valve body 1 from losing.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A conveniently-detached derailing valve body for a truck comprises a valve body (1), a fixing mechanism (4) welded on one side of the valve body (1) and a connecting mechanism (3) arranged at the bottom of the valve body (1), it is characterized in that the input port of the valve body (1) is connected with an input pipe (2), and one side of the input pipe (2) is provided with a pipeline (5), the outer wall of the pipeline (5) is respectively sleeved with a lantern ring (6) and a fastening ring (8), and a pin rod (7) is inserted into the inner wall of one end of the pipeline (5), the pipeline (5) is in threaded connection with the input pipe (2) through a fastening ring (8), the fixing mechanism (4) comprises two mounting blocks (9) welded on one side of the valve body (1), a connecting plate (10) screwed on one side of the mounting blocks (9), sliding rods (11) welded on four corners of the connecting plate (10) and two fixing plates (12) sliding on the four sliding rods (11).
2. A derailment valve body for a wagon, as claimed in claim 1, wherein the connection mechanism (3) comprises a threaded rod (13), a bar (14) welded to the bottom of the threaded rod (13), a "U" shaped rod (15) hinged to one end of the bar (14), and a fixing block (16) fixed to the other end of the bar (14).
3. The derailment valve body convenient to detach for freight train according to claim 1, characterized in that, the pin rod (7) has a through hole at its center, and the outer wall of the input pipe (2) and the inner wall of the fastening ring (8) have mutually adapted screw threads.
4. The derailment valve body convenient for truck to detach according to claim 1, wherein the outer wall of the sliding rod (11) is threaded, and one end of the sliding rod (11) is screwed with a nut.
5. The derailment valve body convenient to detach for a truck according to claim 2, wherein the inside of the fixed block (16) and the bar-shaped rod (14) at one end of the fixed block (16) are both provided with a hole groove matching with the U-shaped rod (15), and the fixed block (16) and one end of the U-shaped rod (15) are both provided with a pin hole in which a pin shaft is inserted.
6. A derailment valve body for a wagon, according to claim 2, wherein the connection means (3) is screwed to the bottom of the valve body (1) by means of a threaded rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022608351.4U CN213451949U (en) | 2020-11-12 | 2020-11-12 | Easy-to-detach derailing valve body for truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022608351.4U CN213451949U (en) | 2020-11-12 | 2020-11-12 | Easy-to-detach derailing valve body for truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213451949U true CN213451949U (en) | 2021-06-15 |
Family
ID=76300224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022608351.4U Active CN213451949U (en) | 2020-11-12 | 2020-11-12 | Easy-to-detach derailing valve body for truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213451949U (en) |
-
2020
- 2020-11-12 CN CN202022608351.4U patent/CN213451949U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108773248A (en) | A kind of road rail vehicle | |
| CN213451949U (en) | Easy-to-detach derailing valve body for truck | |
| CN102009664B (en) | transition car coupler | |
| CN108944985A (en) | A kind of single-axle bogie and road rail vehicle | |
| CN204279627U (en) | A kind of full frame fore sub frame connection structure | |
| CN204137004U (en) | A kind of rail traffic vehicles sleeper beam | |
| JPH04228363A (en) | Bearing assembly for articulated type connector | |
| CN201895667U (en) | Transition car coupler | |
| CN203974823U (en) | A kind of locomotive integral hangs together windscreen | |
| US4029022A (en) | Center brace casting | |
| CN108944981A (en) | Hitch and frame assembly and road rail vehicle | |
| CN204978836U (en) | Tubular crossbeam | |
| CN208855349U (en) | A kind of suspension and road rail vehicle | |
| CN208802053U (en) | A kind of vehicle frame and road rail vehicle | |
| CN208881808U (en) | A kind of 120 type integrated air brake systems | |
| CN208855340U (en) | A kind of road rail vehicle | |
| CN208748441U (en) | A kind of no tiny fragments of stone, coal, etc. sleeper and track plates | |
| CN209208775U (en) | The transition car coupler of CA-3 type hitch | |
| CN104477183B (en) | Hopper car | |
| CN209208771U (en) | Hitch and frame assembly and road rail vehicle | |
| CN208827838U (en) | A kind of single-axle bogie and road rail vehicle | |
| US1437645A (en) | Automatic train-pipe coupling | |
| CN203938370U (en) | Novel locomotive lifting beam | |
| CN204960818U (en) | Derrick that can fold | |
| CN206344833U (en) | A kind of car end angle cock attachment structure used for rail vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |