CN211569679U - Vertical and horizontal dual-purpose constant-tension wire barrow capable of reducing occupied area - Google Patents
Vertical and horizontal dual-purpose constant-tension wire barrow capable of reducing occupied area Download PDFInfo
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- CN211569679U CN211569679U CN201922167329.8U CN201922167329U CN211569679U CN 211569679 U CN211569679 U CN 211569679U CN 201922167329 U CN201922167329 U CN 201922167329U CN 211569679 U CN211569679 U CN 211569679U
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Abstract
The utility model relates to an electrical engineering technical field just discloses a reducible area occupied's dual-purpose permanent tension wire barrow of crouching immediately, including automobile body bottom plate, backup pad and support frame, the support frame is fixed to be set up in the upper surface of backup pad, the left side surface of support frame is through the fixed driving motor that is equipped with of first mount, the first bull stick of driving motor's output shaft fixedly connected with, the pole wall of first bull stick runs through the support frame and rotates with the support frame through first bearing and is connected, the first bevel gear of lower extreme pole wall fixedly connected with of first bull stick, the right side meshing of first bevel gear is connected with second bevel gear, the right side wall fixedly connected with second bull stick of second bevel gear, the right-hand member pole wall of second bull stick runs through the right side wall of support frame and rotates with the support frame through the second bearing and is connected. The utility model discloses can adjust the angle of actinobacillus wheel, be convenient for satisfy the unwrapping wire requirement when take-up's position is different.
Description
Technical Field
The utility model relates to an electrical engineering technical field especially relates to a reducible area occupied's dual-purpose permanent tension wire barrow of crouching immediately.
Background
Constant tension paying-off is a new railway electrification construction process introduced from Germany from the end of the last century to the beginning of the century, the principle is that when the paying-off operation of a contact net is carried out, a certain amount of tension is required to be kept in the paying-off process all the time, and the speed requirement of a high-speed railway can be met through the contact net engineering improved by the process.
Traditional dual-purpose constant tension wire barrow crouches immediately changes the position of actinobacillus wheel through driving motor when using, can only carry out the unwrapping wire along the direction of actinobacillus wheel when needs use vertical unwrapping wire, and the problem that leads to like this can make when the position of receiving line position and actinobacillus wheel has certain angle of inclination and produce the friction between cable and the actinobacillus wheel.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the difficult regulation in position of wire releasing wheel among the prior art, in case when having the deflection angle between take-up's the position and the position of actinobacillus wheel, influence the problem of receiving the line process, and the dual-purpose constant tension wire barrow of crouching immediately of the reducible area occupied who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a vertical and horizontal dual-purpose constant-tension pay-off vehicle capable of reducing occupied area comprises a vehicle body bottom plate, a supporting plate and a supporting frame, wherein the supporting frame is fixedly arranged on the upper surface of the supporting plate, a driving motor is fixedly arranged on the outer surface of the left side of the supporting frame through a first fixing frame, an output shaft of the driving motor is fixedly connected with a first rotating rod, a rod wall of the first rotating rod penetrates through the supporting frame and is rotatably connected with the supporting frame through a first bearing, a first bevel gear is fixedly connected to the lower end rod wall of the first rotating rod, a second bevel gear is meshed and connected to the right side of the first bevel gear, a second rotating rod is fixedly connected to the right side wall of the second bevel gear, a right end rod wall of the second rotating rod penetrates through the right side wall of the supporting frame and is rotatably connected with the supporting frame through a second bearing, a steering rod is fixedly connected to the right end of the second, the left side and the right side of the lower surface of the supporting plate are symmetrically and fixedly provided with sliding supporting mechanisms, the center of the lower surface of the supporting plate is fixedly connected with a steering mechanism, and the right side of the steering mechanism is fixedly provided with a limiting mechanism.
Paying out machine constructs including first bracing piece, permanent tension motor and actinobacillus wheel, the left end of first bracing piece and the upper end fixed connection of steering column, permanent tension motor passes through the fixed lower surface that sets up in first bracing piece of second mount, the output fixedly connected with third bull stick of permanent tension motor, the third bull stick is recalled the bracing piece with running through and is connected with the rotation of first bull stick through the third bearing, the lower side plate center department and the third bull stick fixed connection of actinobacillus wheel.
Preferably, the sliding support mechanism comprises two second support rods, wherein the second support rods are symmetrically and fixedly arranged on the left side and the right side of the lower surface of the support plate, the lower ends of the second support rods are connected with balls in a rotating mode, the upper surface of the vehicle body bottom plate is provided with an annular groove, and the second support rods are located in the annular groove and are connected with the annular groove in a rotating and sliding mode through the balls and the annular groove respectively.
Preferably, steering mechanism includes fourth bull stick and disc, first cavity has been seted up to the inside of automobile body bottom plate, the disc sets up in first cavity, the inner wall and the fourth bull stick fixed connection of disc, the both ends pole wall of fourth bull stick is connected with the lateral wall rotation of first cavity through the fourth bearing, the upper end pole wall of fourth bull stick runs through the last lateral wall of first cavity and upwards extends and the lower lateral wall fixed connection of backup pad.
Preferably, the limiting mechanism comprises a third supporting rod, a spring, a limiting rod, a pedal, a first connecting rod and a second connecting rod, a second cavity is arranged at the right side of the first cavity, the first cavity is communicated with the second cavity, the third supporting rod is fixedly arranged on the inner lower surface of the second cavity, the upper end of the third supporting rod is rotationally connected with the first connecting rod through a shaft pin, the left end of the first connecting rod is fixedly connected with a limiting rod, a plurality of limiting holes are arranged at the edge of the upper surface of the disc, the limiting rod is matched with the limiting hole, the spring is fixedly arranged on the right side of the disc, the upper end of the spring is fixedly connected with the rod wall of the first connecting rod, the upper side of the rod wall at the right end of the first connecting rod is fixedly connected with a second connecting rod, and the rod wall at the upper end of the second connecting rod penetrates through the bottom plate of the vehicle body, extends upwards and is fixedly connected with the lower surface of the pedal.
Compared with the prior art, the utility model provides a reducible area occupied's dual-purpose constant tension wire barrow of crouching immediately possesses following beneficial effect:
1. this reducible area occupied stands dual-purpose constant tension wire barrow of crouching through setting up in the fourth bull stick of backup pad lower surface, can make the actinobacillus wheel realize the adjustment of actinobacillus wheel angle through the rotation of fourth bull stick, is convenient for adapt to the take-up at different angles.
2. This reducible area occupied's dual-purpose constant tension wire barrow of crouching immediately through setting up in the inside stop gear of second cavity, can carry out spacingly through stop gear to the disc when the actinobacillus wheel rotates the angle of needs, makes the angle of actinobacillus wheel fix.
3. This reducible area occupied stands dual-purpose constant tension wire barrow of crouching through setting up in the left driving motor of support frame, can overturn the actinobacillus wheel through driving motor, the effectual area occupied that has reduced.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can adjust the angle of actinobacillus wheel, be convenient for satisfy the unwrapping wire requirement when take-up's position is different.
Drawings
Fig. 1 is a schematic view of a horizontal structure of a vertical and horizontal constant tension wire barrow capable of reducing the occupied area;
FIG. 2 is a schematic vertical structure diagram of a part A of the vertical and horizontal constant tension stringing vehicle capable of reducing the occupied area in FIG. 1;
fig. 3 is a schematic top view of the upper surface of the disk of fig. 1.
In the figure: the device comprises a vehicle body bottom plate 1, a supporting plate 2, a second connecting rod 3, a supporting frame 4, a first fixing frame 5, a driving motor 6, a first rotating rod 7, a first bevel gear 8, a second bevel gear 9, a second rotating rod 10, a connecting block 11, a steering rod 12, a first supporting rod 13, a constant tension motor 14, a paying-off wheel 15, a second fixing frame 16, a third rotating rod 17, a second supporting rod 18, a ball 19, a disc 20, a third supporting rod 21, a spring 22, a limiting rod 23, a pedal 24 and a first connecting rod 25.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a vertical and horizontal dual-purpose constant tension wire barrow capable of reducing the occupied area comprises a body bottom plate 1, a support plate 2 and a support frame 4, wherein the support frame 4 is fixedly arranged on the upper surface of the support plate 2, a driving motor 6 is fixedly arranged on the left outer surface of the support frame 4 through a first fixing frame 5, a first rotating rod 7 is fixedly connected to an output shaft of the driving motor 6, a rod wall of the first rotating rod 7 penetrates through the support frame 4 and is rotatably connected with the support frame 4 through a first bearing, a first bevel gear 8 is fixedly connected to a lower end rod wall of the first rotating rod 7, a second bevel gear 9 is engaged and connected to the right side of the first bevel gear 8, a second rotating rod 10 is fixedly connected to the right side wall of the second bevel gear 9, a right end rod wall of the second rotating rod 10 penetrates through the right side wall of the support frame 4 and is rotatably connected with the support frame 4 through a second, the pay-off mechanism is fixedly connected to the right side of the upper end of the steering rod 12, the sliding support mechanisms are symmetrically and fixedly arranged on the left side and the right side of the lower surface of the supporting plate 2, the steering mechanism is fixedly connected to the center of the lower surface of the supporting plate 2, and the limiting mechanism is fixedly arranged on the right side of the steering mechanism.
Paying out machine constructs including first bracing piece 13, permanent tension motor 14 and actinobacillus wheel 15, the left end of first bracing piece 13 and the upper end fixed connection of steering column 12, permanent tension motor 14 passes through the fixed lower surface that sets up in first bracing piece 13 of second mount 16, the output end fixed connection of permanent tension motor 14 has third bull stick 17, third bull stick 17 is recalled the bracing piece and is rotated with first bull stick 7 through the third bearing with penetrating through and is connected, lower side plate center department and third bull stick 17 fixed connection of actinobacillus wheel 15.
The sliding support mechanism comprises two second support rods 18, the two second support rods 18 are symmetrically and fixedly arranged on the left side and the right side of the lower surface of the support plate 2, the lower ends of the two second support rods 18 are connected with balls 19 in a rotating mode, friction between the two second support rods 18 and the bottoms of the annular grooves is convenient to reduce, the annular grooves are formed in the upper surface of the vehicle body bottom plate 1, and the two second support rods 18 are located in the annular grooves and are connected with the annular grooves in a rotating and sliding mode through the balls 19.
Steering mechanism includes fourth bull stick 26 and disc 20, and first cavity has been seted up to body floor 1's inside, and disc 20 sets up in first cavity, and the inner wall and the fourth bull stick 26 fixed connection of disc 20, the both ends pole wall of fourth bull stick 26 rotate with the lateral wall of first cavity through the fourth bearing to be connected, and the last lateral wall that the last lateral wall of first cavity is run through and upwards extends and backup pad 2's lower lateral wall fixed connection to the upper end pole wall of fourth bull stick 26.
The limiting mechanism comprises a third supporting rod 21, a spring 22, a limiting rod 23, a pedal 24, a first connecting rod 25 and a second connecting rod 3, a second cavity is formed in the right side of the first cavity, the first cavity is communicated with the second cavity, the third supporting rod 21 is fixedly arranged on the inner lower surface of the second cavity, the upper end of the third supporting rod 21 is rotatably connected with the first connecting rod 25 through a shaft pin, the left end of the first connecting rod 25 is fixedly connected with the limiting rod 23, a plurality of limiting holes are formed in the edge of the upper surface of the disc 20, the limiting rod 23 is matched with the limiting holes, the spring 22 is fixedly arranged on the right side of the disc 20, the upper end of the spring 22 is fixedly connected with the rod wall of the first connecting rod 25, the limiting rod 23 can be inserted into the limiting holes by utilizing the self elasticity of the spring 22 when the pedal 24 is not stepped on, the upper side of the rod wall at the right end of, the upper end rod wall of the second connecting rod 3 penetrates through the vehicle body bottom plate 1 and extends upwards and is fixedly connected with the lower surface of the pedal 24.
In the utility model, when in use, the driving motor is started, the output shaft of the driving motor drives the first rotating rod 7 to rotate, the first rotating rod 7 drives the first bevel gear 8 to rotate, the first bevel gear 8 drives the second bevel gear 9 to rotate, the second bevel gear 9 drives the second rotating rod 10 to rotate, the second rotating rod 10 drives the steering rod 12 to rotate through the connecting block 11, the steering rod 12 drives the first supporting rod 13 to rotate, the first supporting rod 13 drives the paying-off wheel 15 to rotate, so as to change the horizontal type into the vertical type, when the position of the take-up device is not matched with the position of the paying-off wheel 15, the pedal 24 is stepped by feet, the pedal 24 drives the second connecting rod 3 to move downwards, the second connecting rod 3 rotates by taking the shaft pin as the rotation center, the limiting rod 23 is driven to move out from the limiting hole, the limiting effect on the disc 20 is removed, the pedal 24 is loosened after the paying-off wheel 15 is rotated, the first connecting rod 25 is pulled by the self elasticity of the spring 22 to insert the limiting rod 23 into the limiting hole to limit the disc 20, so that the loosening of the paying-off wheel 15 during paying-off is avoided.
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 (5)
1. A vertical and horizontal dual-purpose constant-tension pay-off vehicle capable of reducing occupied area comprises a vehicle body bottom plate (1), a supporting plate (2) and a supporting frame (4), and is characterized in that the supporting frame (4) is fixedly arranged on the upper surface of the supporting plate (2), a driving motor (6) is fixedly arranged on the outer surface of the left side of the supporting frame (4) through a first fixing frame (5), an output shaft of the driving motor (6) is fixedly connected with a first rotating rod (7), a rod wall of the first rotating rod (7) penetrates through the supporting frame (4) and is rotatably connected with the supporting frame (4) through a first bearing, a lower end rod wall of the first rotating rod (7) is fixedly connected with a first bevel gear (8), the right side of the first bevel gear (8) is in meshing connection with a second bevel gear (9), and a right side wall of the second bevel gear (9) is fixedly connected with a second rotating rod (, the right-hand member pole wall of second bull stick (10) runs through the right side wall of support frame (4) and rotates with support frame (4) through the second bearing to be connected, the right-hand member of second bull stick (10) passes through connecting block (11) fixedly connected with steering column (12), the upper end right side fixedly connected with paying out machine of steering column (12) constructs, the fixed sliding support mechanism that is equipped with of lower surface left and right sides symmetry of backup pad (2), the fixedly connected with steering mechanism of lower surface center department of backup pad (2), the fixed stop gear that is equipped with in steering mechanism's right side.
2. The vertical and horizontal constant-tension pay-off carriage capable of reducing the occupied area according to claim 1, wherein the pay-off mechanism comprises a first support rod (13), a constant-tension motor (14) and a pay-off wheel (15), the left end of the first support rod (13) is fixedly connected with the upper end of the steering rod (12), the constant-tension motor (14) is fixedly arranged on the lower surface of the first support rod (13) through a second fixing frame (16), the output end of the constant-tension motor (14) is fixedly connected with a third rotating rod (17), the third rotating rod (17) is penetratingly recalled into the support rod and is rotatably connected with the first rotating rod (7) through a third bearing, and the center of the lower side plate of the pay-off wheel (15) is fixedly connected with the third rotating rod (17).
3. The vertical and horizontal dual-purpose constant-tension pay-off carriage capable of reducing the occupied area according to claim 1, wherein the sliding support mechanism comprises two second support rods (18), the two second support rods (18) are symmetrically and fixedly arranged on the left side and the right side of the lower surface of the support plate (2), the lower ends of the two second support rods (18) are rotatably connected with balls (19), an annular groove is formed in the upper surface of the carriage body bottom plate (1), and the two second support rods (18) are located in the annular groove and are respectively rotatably and slidably connected with the annular groove through the balls (19).
4. The vertical and horizontal dual-purpose constant-tension pay-off carriage capable of reducing the occupied area according to claim 1, wherein the steering mechanism comprises a fourth rotating rod (26) and a disc (20), a first cavity is formed in the bottom plate (1), the disc (20) is arranged in the first cavity, the inner wall of the disc (20) is fixedly connected with the fourth rotating rod (26), rod walls at two ends of the fourth rotating rod (26) are rotatably connected with the side wall of the first cavity through a fourth bearing, and an upper end rod wall of the fourth rotating rod (26) penetrates through an upper side wall of the first cavity and extends upwards to be fixedly connected with a lower side wall of the supporting plate (2).
5. The vertical and horizontal constant-tension pay-off carriage capable of reducing the occupied area according to claim 4, wherein the limiting mechanism comprises a third supporting rod (21), a spring (22), a limiting rod (23), a pedal (24), a first connecting rod (25) and a second connecting rod (3), a second cavity is formed in the right side of the first cavity, the first cavity is communicated with the second cavity, the third supporting rod (21) is fixedly arranged on the inner lower surface of the second cavity, the upper end of the third supporting rod (21) is rotatably connected with the first connecting rod (25) through a shaft pin, the left end of the first connecting rod (25) is fixedly connected with the limiting rod (23), a plurality of limiting holes are formed in the edge of the upper surface of the disc (20), the limiting rod (23) is matched with the limiting holes, the spring (22) is fixedly arranged on the right side of the disc (20), and the upper end of the spring is fixedly connected with the rod wall of the first connecting rod (25), the upper side of the right end rod wall of the first connecting rod (25) is fixedly connected with the second connecting rod (3), and the upper end rod wall of the second connecting rod (3) penetrates through the vehicle body bottom plate (1), extends upwards and is fixedly connected with the lower surface of the pedal (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922167329.8U CN211569679U (en) | 2019-12-06 | 2019-12-06 | Vertical and horizontal dual-purpose constant-tension wire barrow capable of reducing occupied area |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922167329.8U CN211569679U (en) | 2019-12-06 | 2019-12-06 | Vertical and horizontal dual-purpose constant-tension wire barrow capable of reducing occupied area |
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| CN211569679U true CN211569679U (en) | 2020-09-25 |
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| CN201922167329.8U Active CN211569679U (en) | 2019-12-06 | 2019-12-06 | Vertical and horizontal dual-purpose constant-tension wire barrow capable of reducing occupied area |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194931A (en) * | 2021-11-22 | 2022-03-18 | 中建八局第二建设有限公司 | Outdoor fire hydrant switch and water pipe coiling integrated device |
-
2019
- 2019-12-06 CN CN201922167329.8U patent/CN211569679U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194931A (en) * | 2021-11-22 | 2022-03-18 | 中建八局第二建设有限公司 | Outdoor fire hydrant switch and water pipe coiling integrated device |
| CN114194931B (en) * | 2021-11-22 | 2023-08-11 | 中建八局第二建设有限公司 | Outdoor hydrant switch and water pipe integrated device |
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