CN213673967U - Quick dismounting and inspecting device for railway locomotive maintenance - Google Patents
Quick dismounting and inspecting device for railway locomotive maintenance Download PDFInfo
- Publication number
- CN213673967U CN213673967U CN202022379111.1U CN202022379111U CN213673967U CN 213673967 U CN213673967 U CN 213673967U CN 202022379111 U CN202022379111 U CN 202022379111U CN 213673967 U CN213673967 U CN 213673967U
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- circular
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- railway locomotive
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- 230000003137 locomotive effect Effects 0.000 title claims abstract description 38
- 238000012423 maintenance Methods 0.000 title abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 15
- 239000003638 chemical reducing agent Substances 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 10
- 230000033001 locomotion Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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Abstract
The utility model belongs to the technical field of the railway locomotive is used, specifically disclose a quick device of examining and tearing open of railway locomotive maintenance is used, by vertical braced frame subassembly, and with the fixed subassembly of the rotatory support that vertical braced frame subassembly cooperateed and use constitute. The utility model discloses a railway locomotive overhauls with tearing open fast and examine device's beneficial effect lies in: the vertical supporting frame assembly and the rotary supporting fixing assembly which are matched with each other for use have the advantages that reliable and stable supporting and fixing can be carried out on the components of the locomotive to be detected and maintained, horizontal rotary movement can be completed according to actual maintenance and test requirements, efficient, high-quality and safe maintenance and test of the components of the locomotive are completed, and the practicability is high.
Description
Technical Field
The utility model belongs to the technical field of the railway locomotive is used, concretely relates to railway locomotive overhauls with tearing open fast and examines device is applicable to accurate, stable fixed going on the railway locomotive component part, accomplishes dismantlement, maintenance and test.
Background
Locomotives are typically driven by power machines such as steam engines, diesel engines, gas turbines, traction motors, and the like, either directly or through a transmission.
When the locomotive is used for a certain period, the components of the locomotive need to be repaired and maintained regularly, and the easily damaged parts need to be replaced. In the operations of overhauling, maintaining, replacing easily damaged parts and the like, the components of the locomotive need to be limited and fixed, so that the structure of the components of the locomotive can be conveniently disassembled and maintained, and the operations of assembling, testing and the like can be safely carried out after the overhauling.
Therefore, based on the above problem, the utility model provides a railway locomotive overhauls with tearing open fast and examine device.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing a railway locomotive overhauls with tearing open fast and examine device, its vertical braced frame subassembly and the fixed subassembly isotructure of rotatory support that cooperatees and use, can realize treating the component parts of the locomotive that detects, maintain and carry out reliable stable support fixed, can accomplish horizontally rotatory removal according to actual overhaul, test demand simultaneously, accomplish operations such as the maintenance and the test of locomotive component parts high efficiency, high quality, safety, the practicality is strong.
The technical scheme is as follows: the utility model provides a quick dismounting and checking device for railway locomotive maintenance, which consists of a vertical supporting frame component and a rotary supporting and fixing component matched with the vertical supporting frame component; the vertical supporting frame assembly comprises a plurality of inclined supporting legs, a circular supporting table connected with one end of each inclined supporting leg, a transmission shaft through hole formed in the circular supporting table, a motor mounting plate connected with the middle of each inclined supporting leg and located below the circular supporting table, a speed reducer arranged on the motor mounting plate, a motor mounting seat arranged on the motor mounting plate and located on one side of the speed reducer, and a motor arranged on the motor mounting seat and connected with the speed reducer; the rotary supporting and fixing component comprises a transmission shaft, a rotary operation platform, a plurality of vertical internal thread holes, a group of strip L-shaped limiting plates, a plurality of strip L-shaped internal thread holes and a plurality of vertical internal thread holes, wherein one end of the transmission shaft is connected with the speed reducer, the other end of the transmission shaft penetrates through the through hole of the transmission shaft, the rotary operation platform is arranged at the other end of the transmission shaft, the vertical internal thread holes are symmetrically arranged in the edge of the rotary operation platform, the strip L-shaped limiting plates are matched with the rotary operation platform for use, the strip L-, a plurality of bolt that a plurality of bar L shape limiting plate internal thread hole will rotate operation platform, a set of bar L shape limiting plate fixed connection, and set up the circular recess in circular brace table one, and set up the circular support protruding circle in rotatory operation platform bottom surface, and set up the ball draw-in groove in circular support protruding circle one, and set up in circular recess and with a plurality of ball that the ball draw-in groove cooperateed and uses.
According to the technical scheme, the quick dismounting and inspecting device for railway locomotive overhaul further comprises an auxiliary circular groove, an auxiliary circular supporting convex ring, an auxiliary ball clamping groove and a plurality of auxiliary balls, wherein the auxiliary circular groove is formed in the circular supporting platform surface and is located on the inner layer of the circular supporting convex ring, the auxiliary circular supporting convex ring is arranged on the bottom surface of the rotary operating platform and is located on the inner layer of the circular supporting convex ring, the auxiliary ball clamping groove is formed in the auxiliary circular supporting convex ring surface, and the auxiliary balls are arranged in the auxiliary circular groove and are matched with the auxiliary ball clamping groove for use.
According to the technical scheme, the quick dismounting and inspecting device for railway locomotive maintenance further comprises an inclined auxiliary supporting plate which is arranged on the outer wall of the upper portion of the rotary operation platform and is matched with a group of strip-shaped L-shaped limiting plates for use respectively.
Compared with the prior art, the utility model discloses a railway locomotive overhauls with tearing open fast and examine device's beneficial effect lies in: the vertical supporting frame assembly and the rotary supporting fixing assembly which are matched with each other for use have the advantages that reliable and stable supporting and fixing can be carried out on the components of the locomotive to be detected and maintained, horizontal rotary movement can be completed according to actual maintenance and test requirements, efficient, high-quality and safe maintenance and test of the components of the locomotive are completed, and the practicability is high.
Drawings
FIG. 1 is a schematic structural view of a quick dismantling and inspecting device for railway locomotive maintenance of the present invention;
fig. 2 is a schematic view of the structure of the bottom part of the quick dismounting and inspecting device for railway locomotive maintenance of the present invention.
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
As shown in fig. 1 and 2, the quick dismounting and inspecting device for railway locomotive maintenance comprises a vertical supporting frame assembly and a rotary supporting and fixing assembly matched with the vertical supporting frame assembly; the vertical supporting frame assembly comprises a plurality of inclined supporting legs 2, a circular supporting table 1 connected with one ends of the inclined supporting legs 2 respectively, a transmission shaft through hole 6 arranged in the circular supporting table 1, a motor mounting plate 3 connected with the middle parts of the inclined supporting legs 2 respectively and positioned below the circular supporting table 1, a speed reducer 7 arranged on the motor mounting plate 3, a motor mounting seat 4 arranged on the motor mounting plate 3 and positioned on one side of the speed reducer 7, and a motor 5 arranged on the motor mounting seat 4 and connected with the speed reducer 7; the rotary supporting and fixing component comprises a transmission shaft 8, one end of which is connected with a speed reducer 7 and the other end of which penetrates through a transmission shaft through hole 6, a rotary operation platform 9 arranged at the other end of the transmission shaft 8, a plurality of vertical internal thread holes 10 symmetrically arranged in the edge of the rotary operation platform 9, a group of strip-shaped L-shaped limiting plates 11 matched with the rotary operation platform 9, a plurality of strip-shaped L-shaped limiting plate internal thread holes 12 respectively arranged in one end of each strip-shaped L-shaped limiting plate 11, a plurality of bolts 13 fixedly connecting the rotary operation platform 9 and the group of strip-shaped L-shaped limiting plates 11 through the plurality of vertical internal thread holes 10 and the plurality of strip-shaped L-shaped limiting plate internal thread holes 12, a circular groove 16 arranged in one surface of a circular supporting platform 1, a circular supporting convex ring 15 arranged at the bottom surface of the rotary operation platform 9, and a ball clamping groove 17 arranged in one surface of, and a plurality of balls 19 which are arranged in the circular groove 16 and are matched with the ball clamping grooves 17 for use.
Preferably, the quick dismounting and inspecting device for railway locomotive maintenance further comprises an auxiliary circular groove 18 which is arranged in one surface of the circular support platform 1 and is positioned at the inner layer of the circular groove 16, an auxiliary circular support convex ring 20 which is arranged at the bottom surface of the rotary operation platform 9 and is positioned at the inner layer of the circular support convex ring 15, an auxiliary ball clamping groove 21 which is arranged in one surface of the auxiliary circular support convex ring 20, and a plurality of auxiliary balls 22 which are arranged in the auxiliary circular groove 18 and are matched with the auxiliary ball clamping groove 21 for use; and the quick dismounting and inspecting device for railway locomotive overhaul further comprises an inclined auxiliary supporting plate 14 which is arranged on the outer wall of the upper part of the rotary operation platform 9 and is respectively matched with the group of strip-shaped L-shaped limiting plates 11 for use.
The quick overhaul device for the railway locomotive of this structure overhauls, its vertical braced frame subassembly and the fixed subassembly isotructure of rotatory support that cooperate to use on the one hand, can realize treating that the component part of the locomotive that detects, maintain carries out reliable stable support fixed, and on the other hand can be according to actual overhaul, the horizontally rotary motion is accomplished to the test demand, accomplishes operations such as the maintenance and the test of locomotive component part high efficiency, high quality, safety, and the practicality is strong.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides a railway locomotive overhauls with tearing open fast and examine device which characterized in that: the rotary support device consists of a vertical support frame component and a rotary support fixing component matched with the vertical support frame component; the vertical supporting frame assembly comprises a plurality of inclined supporting legs (2), a circular supporting table (1) connected with one end of each inclined supporting leg (2), a transmission shaft through hole (6) formed in the circular supporting table (1), a motor mounting plate (3) connected with the middle of each inclined supporting leg (2) and located below the circular supporting table (1), a speed reducer (7) arranged on the motor mounting plate (3), a motor mounting seat (4) arranged on the motor mounting plate (3) and located on one side of the speed reducer (7), and a motor (5) arranged on the motor mounting seat (4) and connected with the speed reducer (7); the rotary support fixing component comprises a transmission shaft (8) with one end connected with a speed reducer (7) and the other end penetrating through a transmission shaft through hole (6), a rotary operation platform (9) arranged at the other end of the transmission shaft (8), a plurality of vertical internal thread holes (10) symmetrically arranged in the edge of the rotary operation platform (9), a group of strip L-shaped limiting plates (11) matched with the rotary operation platform (9), a plurality of strip L-shaped limiting plate internal thread holes (12) respectively arranged in one end of each strip L-shaped limiting plate (11), a plurality of bolts (13) fixedly connecting the rotary operation platform (9) and the group of strip L-shaped limiting plates (11) through the plurality of vertical internal thread holes (10) and the plurality of strip L-shaped limiting plate internal thread holes (12), and a circular groove (16) arranged in one surface of the circular support platform (1), the circular supporting convex ring (15) is arranged on the bottom surface of the rotary operation platform (9), the ball clamping groove (17) is arranged in one surface of the circular supporting convex ring (15), and the balls (19) are arranged in the circular groove (16) and matched with the ball clamping groove (17) for use.
2. The quick overhaul device for the railway locomotive according to claim 1, wherein: the quick dismounting and inspecting device for the railway locomotive overhaul further comprises an auxiliary circular groove (18) which is arranged in one surface of the circular support platform (1) and is positioned on the inner layer of the circular groove (16), an auxiliary circular support convex ring (20) which is arranged on the bottom surface of the rotary operation platform (9) and is positioned on the inner layer of the circular support convex ring (15), an auxiliary ball clamping groove (21) which is arranged in one surface of the auxiliary circular support convex ring (20), and a plurality of auxiliary balls (22) which are arranged in the auxiliary circular groove (18) and are matched with the auxiliary ball clamping groove (21) for use.
3. A quick dismantling and inspecting device for overhauling of a railway locomotive as claimed in claim 1 or 2, wherein: the quick dismounting and inspecting device for railway locomotive overhaul further comprises an inclined auxiliary supporting plate (14) which is arranged on the outer wall of the upper portion of the rotary operating platform (9) and is matched with the group of strip-shaped L-shaped limiting plates (11) for use respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022379111.1U CN213673967U (en) | 2020-10-23 | 2020-10-23 | Quick dismounting and inspecting device for railway locomotive maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022379111.1U CN213673967U (en) | 2020-10-23 | 2020-10-23 | Quick dismounting and inspecting device for railway locomotive maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213673967U true CN213673967U (en) | 2021-07-13 |
Family
ID=76759325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022379111.1U Expired - Fee Related CN213673967U (en) | 2020-10-23 | 2020-10-23 | Quick dismounting and inspecting device for railway locomotive maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213673967U (en) |
-
2020
- 2020-10-23 CN CN202022379111.1U patent/CN213673967U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 |
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| CF01 | Termination of patent right due to non-payment of annual fee |