CN210389067U - Locomotive motor jib pressure equipment frock - Google Patents
Locomotive motor jib pressure equipment frock Download PDFInfo
- Publication number
- CN210389067U CN210389067U CN201921320031.XU CN201921320031U CN210389067U CN 210389067 U CN210389067 U CN 210389067U CN 201921320031 U CN201921320031 U CN 201921320031U CN 210389067 U CN210389067 U CN 210389067U
- Authority
- CN
- China
- Prior art keywords
- positioning
- pressure head
- rubber joint
- rod
- suspender
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model relates to the technical field of locomotive auxiliary equipment, and discloses a locomotive motor suspender press fitting tool, which comprises a positioning rod, wherein a plurality of first positioning holes which are equidistant with a suspender shaft hole are arranged on the positioning rod; a pressure head is mounted at the lower end of the positioning rod, a second positioning hole is formed in the upper end of the pressure head, and a slot for fixing the rubber joint is formed in the lower end of the pressure head; and the first positioning hole and the second positioning hole are provided with positioning pins for fixed connection. When the device is used, the positioning pin, the positioning rod and the pressure head are connected and fixed with each other, the rubber joint of the motor suspender is inserted into the slot at the lower end of the pressure head, and finally the rubber joint is pressed and mounted. The rubber joint of the motor suspender is accurately positioned, the first positioning hole and the second positioning hole are connected by the positioning pin, the structure is simple, the dismounting is convenient, the production efficiency is improved, and the practicability is realized.
Description
Technical Field
The utility model relates to a locomotive auxiliary assembly technical field specifically is a locomotive motor jib pressure equipment frock.
Background
The motor suspender on the locomotive bogie is a connecting device of the traction motor and the bogie frame, can buffer the vibration of the traction motor in the running process, can adapt to the relative motion between the wheel pair and the frame, and is structurally composed of a suspender body and a rubber joint, and the rubber joint is assembled in a cold press fitting mode. Therefore, the assembly process of pressing the rubber joint can be completed only by equipping a special tool.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides a locomotive motor jib pressure equipment frock solves the problem that lacks dedicated pressure equipment frock.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a locomotive motor suspender press-fitting tool comprises a positioning rod, wherein a plurality of first positioning holes which are equidistant with a suspender shaft hole are formed in the positioning rod; a pressure head is mounted at the lower end of the positioning rod, a second positioning hole is formed in the upper end of the pressure head, and a slot for fixing the rubber joint is formed in the lower end of the pressure head; the first positioning hole and the second positioning hole are provided with positioning pins which are fixedly connected, the lifting rod supporting device further comprises a base used for supporting the lifting rod at a certain height, and the base is provided with through holes consistent with the shaft holes of the lifting rod. Wherein, a plurality of means are consistent with the shaft hole quantity of jib. When the device is used, the positioning pin, the positioning rod and the pressure head are connected and fixed with each other, the rubber joint of the motor suspender is inserted into the slot at the lower end of the pressure head, and finally the rubber joint is pressed and mounted. The suspender can be supported at a certain height by arranging the base, the cylindrical part of the rubber joint is ensured to be arranged in the shaft hole of the suspender, and the joint of the lower end of the rubber joint and other parts exceeds the shaft hole of the suspender. Through being provided with a plurality of first locating holes with the jib shaft hole interval equidistance that need assemble rubber joint at the locating lever in this scheme to and the second locating hole that sets up on the pressure head ensures the pressure head and the horizontal interval in shaft hole of jib to it, realized carrying out the accurate location to the rubber joint of motor jib, and utilize the locating pin to connect first locating hole and second locating hole, simple structure, easy dismounting have improved production efficiency, have the practicality.
Further, still include the uide bushing of cover locating the rubber joint lower extreme to and be used for fixed uide bushing and rubber joint wear the round pin. Through setting up the uide bushing and come accurate guide rubber joint to adjust the jib shaft hole well, adopt simultaneously to wear the round pin fixed, simple structure uses, the dismouting of being convenient for.
Furthermore, a through groove clamped with the positioning rod is formed in the pressure head. The lead to groove is used for strengthening the pre-positioning effect of pressure head and locating lever to and prevent that the pressure head from rotating after being connected through the locating pin with the locating lever.
Furthermore, the lower end of the guide sleeve is rounded. Through at uide bushing lower extreme radius, further accelerate the position fit in uide bushing and jib shaft hole to and prevent that the collision of rubber joint and jib from causing the part damaged.
Further, the positioning rod and the pressure head are made of stainless steel. The stainless steel has the effects of wear resistance and corrosion resistance, and meanwhile, the service life is long.
Further, the surface of the slot is provided with a rubber protective layer. The rubber protective layer can protect the rubber joint from being inserted, the rubber joint is not abraded, and the friction force between the rubber joint and the rubber joint is increased.
Has the advantages that: when the device is used, the positioning pin, the positioning rod and the pressure head are connected and fixed with each other, the rubber joint of the motor suspender is inserted into the slot at the lower end of the pressure head, and finally the rubber joint is pressed and mounted. The suspender can be supported at a certain height by arranging the base, the cylindrical part of the rubber joint is ensured to be arranged in the shaft hole of the suspender, and the joint of the lower end of the rubber joint and other parts exceeds the shaft hole of the suspender. Through being provided with a plurality of first locating holes with the jib shaft hole interval equidistance that need assemble rubber joint at the locating lever in this scheme to and the second locating hole that sets up on the pressure head ensures the pressure head and the horizontal interval in shaft hole of jib to it, realized carrying out the accurate location to the rubber joint of motor jib, and utilize the locating pin to connect first locating hole and second locating hole, simple structure, easy dismounting have improved production efficiency, have the practicality.
Drawings
FIG. 1 is an exploded view of a press fitting tool and a motor boom according to an embodiment;
reference numerals: 1. the device comprises a positioning rod, 2. a first positioning hole, 3. a pressure head, 4. a through groove, 5. a positioning pin, 6. a guide sleeve, 7. a penetrating pin, 8. a base, 9. a suspender and 10. a rubber joint.
Detailed Description
The following will combine the embodiment to the utility model relates to a locomotive motor jib pressure equipment frock technical scheme further explains in detail.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows: as shown in fig. 1, the press-fitting tool for the locomotive motor suspender 9 of the embodiment comprises a positioning rod 1, wherein two first positioning holes 2 which are equidistant with a shaft hole of the suspender 9 are formed in the positioning rod 1; pressure head 3 is still installed to 1 lower extreme of locating lever, and 3 upper ends of pressure head are equipped with the second locating hole to and the slot that is used for fixed rubber joint 10 is seted up to the lower extreme, still set up on the pressure head 3 with the logical groove 4 of 1 joint of locating lever. (ii) a The first positioning hole 2 and the second positioning hole are provided with positioning pins 5 which are fixedly connected. The press fitting tool further comprises a guide sleeve 6 sleeved at the lower end of the rubber joint 10 and a penetrating pin 7 used for fixing the guide sleeve 6 and the rubber joint 10, and the lower end of the guide sleeve 6 is rounded; the hanging rod supporting device further comprises a base 8 used for supporting the hanging rod 9 at a certain height, and the base 8 is provided with a through hole consistent with the shaft hole of the hanging rod 9. When the device is used, the positioning pin 5, the positioning rod 1 and the pressure head 3 are connected and fixed with each other, the rubber joint 10 of the motor suspender 9 is inserted into the slot at the lower end of the pressure head 3, and the rubber joint 10 is pressed and mounted. Through be provided with a plurality of first locating holes 2 with the jib 9 shaft hole interval equidistance that need assemble rubber joint 10 at locating lever 1 in this scheme to and the second locating hole that sets up on pressure head 3 ensures pressure head 3 and jib 9's shaft hole horizontal spacing to it, realized carrying out accurate location to motor jib 9's rubber joint 10, and utilize locating pin 5 to connect first locating hole 2 and second locating hole, moreover, the steam generator is simple in structure, and easy dismounting, and the production efficiency is improved, and the steam generator has practicability.
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 locomotive motor jib pressure equipment frock which characterized in that: the lifting rod comprises a positioning rod, wherein a plurality of first positioning holes which are equidistant to a shaft hole of a lifting rod are formed in the positioning rod; a pressure head is mounted at the lower end of the positioning rod, a second positioning hole is formed in the upper end of the pressure head, and a slot for fixing the rubber joint is formed in the lower end of the pressure head; the first positioning hole and the second positioning hole are provided with positioning pins which are fixedly connected; the hanger rod supporting device is characterized by further comprising a base used for supporting the hanger rod at a certain height, and the base is provided with a through hole consistent with the hanger rod shaft hole.
2. The locomotive motor suspender press fitting tool according to claim 1, wherein: the rubber joint structure is characterized by further comprising a guide sleeve sleeved at the lower end of the rubber joint and a penetrating pin used for fixing the guide sleeve and the rubber joint.
3. The locomotive motor suspender press fitting tool according to claim 1, wherein: and the pressure head is provided with a through groove clamped with the positioning rod.
4. The locomotive motor suspender press fitting tool according to claim 2, wherein: the lower end of the guide sleeve is rounded.
5. The locomotive motor suspender press fitting tool according to claim 1, wherein: the locating rod and the pressure head are made of stainless steel.
6. The locomotive motor suspender press fitting tool according to claim 1, wherein: and a rubber protective layer is arranged on the surface of the slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921320031.XU CN210389067U (en) | 2019-08-14 | 2019-08-14 | Locomotive motor jib pressure equipment frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921320031.XU CN210389067U (en) | 2019-08-14 | 2019-08-14 | Locomotive motor jib pressure equipment frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210389067U true CN210389067U (en) | 2020-04-24 |
Family
ID=70338104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921320031.XU Expired - Fee Related CN210389067U (en) | 2019-08-14 | 2019-08-14 | Locomotive motor jib pressure equipment frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210389067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025261A (en) * | 2020-09-03 | 2020-12-04 | 中车南京浦镇车辆有限公司 | Motor support rod node press-fitting tool and press-fitting method for bogie |
-
2019
- 2019-08-14 CN CN201921320031.XU patent/CN210389067U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025261A (en) * | 2020-09-03 | 2020-12-04 | 中车南京浦镇车辆有限公司 | Motor support rod node press-fitting tool and press-fitting method for bogie |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210389067U (en) | Locomotive motor jib pressure equipment frock | |
| CN111350759B (en) | Transmission shaft assembly of permanent magnet suspension bearing support | |
| CN202817058U (en) | Circular thermal battery installing structure | |
| CN109450190A (en) | A kind of lower platen of the automatic stitch welding lifting of motor stator | |
| CN105382517A (en) | Rolling wheel assembly device | |
| CN202867531U (en) | Aluminum alloy connecting rod assembly | |
| CN214780294U (en) | Hoisting equipment for installing and overhauling fan | |
| CN105171640B (en) | Auxiliary clamp for measurement of torsional rigidity of elastic wheel | |
| CN211874415U (en) | Novel beam-pumping unit lifting rope fixing structure | |
| CN204657284U (en) | Pressure head of press machine mold base | |
| CN210682895U (en) | Elevator guide rail with shock attenuation anticollision structure | |
| CN209516178U (en) | A kind of wire structures of the bullet train control system of connector easy to disassemble | |
| CN209304019U (en) | A kind of engine cylinder block lifting positioning device being suitable for different types of machines | |
| CN101737481A (en) | Belt pulley and test bed for testing reliability of water pump | |
| CN201102551Y (en) | Rail clamping device | |
| CN206767471U (en) | Suspender attaches together positioner | |
| CN214780498U (en) | High-bearing-strength supporting shaft fixing structure | |
| CN216382336U (en) | Coil spring with high tensile strength | |
| CN211708882U (en) | Cylindrical surface deburring device for castings | |
| CN219712146U (en) | Disc brake device | |
| CN213921511U (en) | Special frock of aircraft cabin luggage rack actuator dismouting | |
| CN211769864U (en) | Middle pulley for cable | |
| CN215967283U (en) | Rope wheel bearing installation press-in machine | |
| CN220612936U (en) | Anti-collision block press-fitting device of H-shaped control arm of automotive suspension | |
| CN209936730U (en) | Compressing device and automobile applying same |
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: 20200424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |