CN212983491U - Flange plate with adjustable direction - Google Patents
Flange plate with adjustable direction Download PDFInfo
- Publication number
- CN212983491U CN212983491U CN202020665544.0U CN202020665544U CN212983491U CN 212983491 U CN212983491 U CN 212983491U CN 202020665544 U CN202020665544 U CN 202020665544U CN 212983491 U CN212983491 U CN 212983491U
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- wall
- ring
- adjusting sleeve
- pick body
- pick
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Abstract
The utility model relates to a direction-adjustable flange plate, which comprises a flange plate body, a damping rubber drum and a pick body, wherein the flange plate body is connected with the end part of the pick body through an adjusting component, the adjusting component comprises an adjusting sleeve, a roller bearing and a locking part, the end part of the adjusting sleeve is fixedly connected with the surface of the flange plate body, the adjusting sleeve is sleeved at the end part of the pick body, the adjusting sleeve is rotatably connected with the pick body through the roller bearing, the inner wall of the adjusting sleeve is fixedly connected with the outer wall of the roller bearing, the inner wall of the roller bearing is fixedly connected with the outer wall of the pick body, the adjusting sleeve is fixed with the pick body through the locking part, in the process of connecting the pick body with the damping rubber drum, the pick body is fixedly connected with the damping rubber drum through the flange plate body, then the pick body is rotated, so that a tamping head at the front end of the pick body is parallel to the plane of an internal combustion tamping, has better application and popularization values.
Description
Technical Field
The utility model relates to a tamping machinery technical field that railway industry service was supported usefulness especially relates to a ring flange of adjustable direction.
Background
Internal combustion tamping pick is the specialized tool who is used for railway ballast bed maintenance, be connected through the ring flange between the pick body of internal combustion tamping pick and the cushion rubber drum, run through the screw hole through fixing bolt and install the pick body on the cushion rubber drum, and when carrying out flange joint now, need fix a position the screw hole on the ring flange and the screw hole on the pick body, the angle of pick body front end tamping head is difficult to consider to the hole process, because the tamping head of pick body front end is the platykurtic, lead to tamping head difficult with internal combustion tamping pick plane parallel, both beautifully influence and influence the use, lead to having corresponding limitation in its use, still remain further improvement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide the ring flange of the adjustable direction of a convenient location.
The utility model discloses a realize through following technical scheme:
the utility model provides a ring flange of adjustable direction, includes ring flange body, passes through the cushion rubber drum that fixing bolt links to each other and the pick body that links to each other with ring flange body, a serial communication port, ring flange body passes through adjusting part with pick body tip and links to each other, adjusting part includes adjusting sleeve, roller bearing and sticking department, adjusting sleeve tip and ring flange body surface rigid coupling, adjusting sleeve cup joint in pick body tip, and the adjusting sleeve passes through roller bearing and pick body rotation connection, adjusting sleeve inner wall and roller bearing outer wall rigid coupling, roller bearing inner wall and pick body outer wall rigid coupling, it is fixed through the sticking department between adjusting sleeve and the pick body.
According to the above technical scheme, preferably, the roller bearing comprises a rotating inner ring and a positioning outer ring which is rotatably connected outside the rotating inner ring, a plurality of cylindrical rollers are uniformly and rotatably connected between the outer wall of the rotating inner ring and the inner wall of the positioning outer ring along the circumferential direction, the inner wall of the rotating inner ring is fixedly connected with the outer wall of the end part of the pick body, and the outer wall of the positioning outer ring is fixedly connected with the inner wall of the adjusting sleeve.
According to the technical scheme, preferably, the locking part comprises a positioning ring, locking threaded holes and locking bolts, the positioning ring is sleeved outside the pickaxe body, the inner wall of the positioning ring is fixedly connected with the outer wall of the pickaxe body, the positioning ring is arranged in the adjusting sleeve, a plurality of locking threaded holes are uniformly formed in the outer surface of the positioning ring along the circumferential direction, two locking bolts are connected to two sides of the adjusting sleeve through opposite threads, and the two locking bolts penetrate through the side wall of the adjusting sleeve and are connected to the locking threaded holes of the positioning ring through threads.
The utility model has the advantages that:
in the pick body and the shock attenuation rubber drum connected process, the pick body passes through flange plate body and shock attenuation rubber drum fixed connection, later rotates the pick body, makes the tamping head and the internal combustion tamping pick complete machine plane parallel of pick body front end, improves the adjustable performance of tamping head angle through increasing adjusting part, not only beautifully but also can satisfy the work demand of nimble regulation tamping head, has better application spreading value.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a usage state diagram of the present invention.
In the figure: 1. the flange plate body; 2. an adjusting sleeve; 3. a locking bolt; 4. a pickaxe body; 5. a locking threaded hole; 6. a positioning ring; 7. a roller bearing; 8. damping rubber drums; 9. a tamping head.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figure, the utility model discloses a flange plate body 1, link to each other with flange plate body 1 through fixing bolt's cushion gum drum 8 and the pick body 4 that links to each other with flange plate body 1, a serial communication port, flange plate body 1 passes through adjusting part with the 4 tip of pick body and links to each other, adjusting part includes adjusting sleeve 2, roller bearing 7 and sticking department, 2 tip of adjusting sleeve and 1 surface rigid coupling of flange plate body, adjusting sleeve 2 cup joint in the 4 tip of pick body, and adjusting sleeve 2 rotates with pick body 4 through roller bearing 7 to be connected, 2 inner walls of adjusting sleeve and 7 outer wall rigid couplings of roller bearing, 7 inner walls of roller bearing and 4 outer wall rigid couplings of pick body, it is fixed through the sticking department between adjusting sleeve 2 and the pick body 4. In the pick body 4 and 8 connection processes of shock attenuation rubber drum, pick body 4 passes through flange plate body 1 and 8 fixed connection of shock attenuation rubber drum, later rotates pick body 4, makes the tamping head 9 and the whole plane of internal combustion tamping pick of 4 front ends of pick body parallel, improves the controllability of tamping head 9 angle through increasing adjusting part, not only beautifully but also can satisfy the work demand of nimble regulation tamping head 9, has better application spreading value.
According to the above embodiment, preferably, the roller bearing 7 includes a rotating inner ring and a positioning outer ring rotatably connected to the outside of the rotating inner ring, a plurality of cylindrical rollers are uniformly and rotatably connected between the outer wall of the rotating inner ring and the inner wall of the positioning outer ring along the circumferential direction, the inner wall of the rotating inner ring is fixedly connected to the outer wall of the end portion of the pick body 4, and the outer wall of the positioning outer ring is fixedly connected to the inner wall of the adjusting sleeve 2. After the flange plate body 1 is fixedly connected with the damping rubber drum 8, when the pickaxe body 4 is rotated due to the arrangement of the roller bearing 7, the pickaxe body 4 freely rotates in the adjusting sleeve 2, so that the tamping head 9 at the front end of the pickaxe body 4 is parallel to the plane of the internal combustion tamping pickaxe whole machine.
According to the above embodiment, preferably, the sticking department includes holding ring 6, locking screw hole 5 and locking bolt 3, holding ring 6 cup joints outside the pick body 4, 6 inner walls of holding ring and the outer wall rigid coupling of pick body 4, holding ring 6 is located in adjusting collar 2, and 6 surfaces of holding ring are evenly opened along circumference has a plurality of locking screw hole 5, and locking screw hole 5 is provided with a plurality ofly, is convenient for come 9 plane adjustment of tamping head, the relative threaded connection in 2 both sides of adjusting collar has two locking bolt 3, two locking bolt 3 runs through 2 lateral walls of adjusting collar and threaded connection in locking screw hole 5 of holding ring 6. When the tamping head 9 rotates to be parallel to the plane of the internal combustion tamping pickaxe, the locking bolt 3 is rotated, the end part of the locking bolt 3 penetrates through the side wall of the adjusting sleeve 2 and is in threaded connection with the locking threaded hole 5, the pickaxe body 4 is ensured to be fixed, and the normal work of the internal combustion tamping pickaxe is ensured.
In the pick body 4 and 8 connection processes of shock attenuation rubber drum, pick body 4 passes through flange plate body 1 and 8 fixed connection of shock attenuation rubber drum, later rotates pick body 4, makes the tamping head 9 and the whole plane of internal combustion tamping pick of 4 front ends of pick body parallel, improves the controllability of tamping head 9 angle through increasing adjusting part, not only beautifully but also can satisfy the work demand of nimble regulation tamping head 9, has better application spreading value.
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 and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides a ring flange of adjustable direction, includes ring flange body, passes through the cushion rubber drum that fixing bolt links to each other and the pick body that links to each other with ring flange body, a serial communication port, ring flange body passes through adjusting part with pick body tip and links to each other, adjusting part includes adjusting sleeve, roller bearing and sticking department, adjusting sleeve tip and ring flange body surface rigid coupling, adjusting sleeve cup joint in pick body tip, and the adjusting sleeve passes through roller bearing and pick body rotation connection, adjusting sleeve inner wall and roller bearing outer wall rigid coupling, roller bearing inner wall and pick body outer wall rigid coupling, it is fixed through the sticking department between adjusting sleeve and the pick body.
2. The adjustable flange according to claim 1, wherein the roller bearing comprises a rotating inner ring and a positioning outer ring rotatably connected to the outer side of the rotating inner ring, a plurality of cylindrical rollers are uniformly and rotatably connected between an outer wall of the rotating inner ring and an inner wall of the positioning outer ring along a circumferential direction, the inner wall of the rotating inner ring is fixedly connected with an outer wall of the end of the pick body, and the outer wall of the positioning outer ring is fixedly connected with an inner wall of the adjusting sleeve.
3. The direction-adjustable flange plate according to claim 1 or 2, wherein the locking portion includes a positioning ring, locking threaded holes and locking bolts, the positioning ring is sleeved outside the pick body, the inner wall of the positioning ring is fixedly connected with the outer wall of the pick body, the positioning ring is arranged in the adjusting sleeve, the outer surface of the positioning ring is circumferentially and uniformly provided with a plurality of locking threaded holes, two opposite locking bolts are oppositely and threadedly connected to two sides of the adjusting sleeve, and the two locking bolts penetrate through the side wall of the adjusting sleeve and are threadedly connected to the locking threaded holes of the positioning ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020665544.0U CN212983491U (en) | 2020-04-27 | 2020-04-27 | Flange plate with adjustable direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020665544.0U CN212983491U (en) | 2020-04-27 | 2020-04-27 | Flange plate with adjustable direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212983491U true CN212983491U (en) | 2021-04-16 |
Family
ID=75398669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020665544.0U Active CN212983491U (en) | 2020-04-27 | 2020-04-27 | Flange plate with adjustable direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212983491U (en) |
-
2020
- 2020-04-27 CN CN202020665544.0U patent/CN212983491U/en active Active
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